CN212129684U - A prefabricated steel structure building special-shaped column - Google Patents

Abstract

The utility model discloses an assembled steel structure special-shaped column, which comprises an I-shaped column body and a bearing platform. One end of the I-shaped column body is provided with a thickened flange, and a moving groove is opened inside the thickened flange, and One end of the moving groove is located inside the thickened flange and is provided with a chute, and a bearing platform is slidably connected inside the moving groove. Beneficial effects: The utility model adopts a moving groove, a screw, a sleeve and a bearing platform. After the I-shaped column body is installed, when the bearing platform has a height error, the hexagonal nut welded with the outer surface of the screw can be rotated by a wrench. Thus, the screw is rotated, and the screw rotates in or out from the sleeve, so as to lift or pull the bearing platform to move up and down inside the moving groove, so as to adjust the height error, so that the top surface of the bearing platform is at the same height, which is convenient for the staff to install. The crane beam and other components greatly facilitate the adjustment of the staff and improve the construction efficiency.

Description

A prefabricated steel structure building special-shaped column

technical field

The utility model relates to the technical field of steel structure buildings, in particular to a prefabricated steel structure building special-shaped column.

Background technique

Steel structure building is a new type of building system, which opens up the industry boundaries between the real estate industry, construction industry and metallurgy industry, and integrates them into a new industrial system. This is the steel structure building system that is generally optimistic about the industry. Among various buildings, steel structure workshops are the most widely used. A hoisting trolley is generally installed in a steel structure workshop, and a hoisting beam is installed under the hoisting trolley. The hoisting beam is generally erected on the bearing platform on the surface of the steel structure column.

However, the traditional steel structure column is prefabricated in the factory. Although the theodolite is aligned and leveled during the installation process, manual installation will inevitably cause errors, resulting in a height error between the top surfaces of the caps, which is inconvenient to hoist the beam. However, the bearing table of the traditional steel structure column is inconvenient to adjust, which affects the installation of the hoisting beam and affects the construction progress. Thin, and the influence of the flange plate, it is not easy to connect with the prefabricated exterior wall panel, which leads to trouble in the assembly of the exterior wall, and also affects the construction progress.

For the problems in the related technologies, no effective solutions have been proposed so far.

Utility model content

(1) Technical problems solved

Aiming at the deficiencies of the prior art, the utility model provides a prefabricated steel structure building special-shaped column, which has the advantages of easy adjustment and easy connection of external walls, thereby solving the above-mentioned problems in the background technology.

(2) Technical solutions

In order to realize the above advantages of being easy to adjust and easy to connect the outer walls, the specific technical scheme adopted by the present utility model is as follows:

A prefabricated steel structure special-shaped column includes an I-shaped column body and a bearing platform, one end of the I-shaped column body is provided with a thickened flange, and a moving groove is opened inside the thickened flange, and one end of the moving groove is located in the thickened flange. A chute is provided inside the thick flange, a bearing platform is slidably connected inside the moving slot, and one end of the bearing platform is located inside the chute and a sliding plate is welded, and the other end of the bearing platform extends out of the moving slot, and the bottom surface of the bearing platform is welded with a sliding plate. A sleeve, the inner bottom surface of the moving groove is rotatably connected with a screw through a rotating connecting seat corresponding to the position of the sleeve, and the other end of the screw is threaded into the sleeve, and a hexagonal nut is welded on the surface of the screw.

Further, the other end of the I-shaped column body is provided with a standard flange, and the outer surface of the standard flange is welded with a connecting steel piece, and two ends of the connecting steel piece are provided with a wall plate groove, and one side of the wall plate groove is threaded through the thread. Attached with mounting bolts.

Further, there are two sleeves, and the sleeves are arranged symmetrically with respect to the vertical centerline of the bearing platform.

Further, the rotating connecting seat is a disc-shaped structure, and a rotating circular plate is rotatably connected inside the rotating connecting seat.

Further, thermal insulation filler is filled between the connecting steel piece and the standard flange, and the thermal insulation filler is made of rock wool board.

Further, the inner width of the wall panel groove is equal to the thickness of the outer wall panel.

(3) Beneficial effects

Compared with the prior art, the utility model provides a prefabricated steel structure building special-shaped column, which has the following beneficial effects:

(1) The utility model adopts a moving groove, a screw, a sleeve and a bearing platform. After the I-shaped column body is installed, when the bearing platform has a height error, the hexagonal nut welded with the outer surface of the screw can be rotated and welded by a wrench. , so as to rotate the screw, the screw rotates in or out from the sleeve, so as to lift or pull the bearing platform to move up and down inside the moving groove, so as to adjust the height error, so that the top surface of the bearing platform is at the same height, which is convenient for the staff The installation of crane beams and other components greatly facilitates the adjustment of the staff and improves the construction efficiency.

(2) The utility model adopts the connecting steel pieces, which are welded on the outer surface of the standard flange, and the two ends are provided with wall panel grooves that can be inserted into the exterior wall panels, and the exterior wall panels can be fixed by installing bolts, which is greatly convenient It helps the construction personnel to install the outer wall, solves the problem that the traditional steel structure column is inconvenient to connect the outer wall, and improves the convenience of construction.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only of the present invention. For some embodiments of the present invention, for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

Fig. 1 is the structural schematic diagram of a top view of a prefabricated steel structure building special-shaped column proposed by the present utility model;

Fig. 2 is the front view of the utility model I-column body;

FIG. 3 is an A-A sectional view of the I-column body of the present invention.

In the picture:

1. I-column body; 2. Thickened flange; 3. Chute; 4. Loading platform; 5. Sliding plate; 6. Connecting steel parts; 7. Standard flange; 8. Wall panel groove; 9. Installation Bolt; 10. Thermal insulation filler; 11. Moving groove; 12. Sleeve; 13. Screw; 14. Rotating connecting seat; 15. Hexagonal nut; 16. Rotating circular plate.

Detailed ways

In order to further illustrate each embodiment, the present invention provides accompanying drawings, which are part of the disclosure of the present invention, which are mainly used to illustrate the embodiments, and can be used to explain the operation principles of the embodiments in conjunction with the relevant descriptions in the specification, With reference to these contents, those of ordinary skill in the art will understand other possible implementations and advantages of the present invention. Components in the figures are not drawn to scale, and similar component symbols are generally used to denote similar components.

According to an embodiment of the present invention, a prefabricated steel structure building special-shaped column is provided.

The present utility model will now be further described with reference to the accompanying drawings and specific embodiments. As shown in Figs. 1-3, a prefabricated steel structure building special-shaped column according to an embodiment of the present utility model includes an I-shaped column body 1 and a bearing platform 4, One end of the I-shaped column body 1 is provided with a thickened flange 2, and a moving groove 11 is opened inside the thickened flange 2, and one end of the moving groove 11 is located inside the thickened flange 2 with a chute 3, the moving groove 11 and the sliding groove 3. The grooves 3 are of the same height, the moving groove 11 is slidably connected with the carrying table 4, and one end of the carrying table 4 is located inside the chute 3 and welded with a sliding plate 5, the sliding plate 5 is clamped with the chute 3 in the horizontal direction, and the surface carrying table 4 is inclined The bottom surface of the carrying table 4 is welded with a sleeve 12, and the inner bottom surface of the moving groove 11 corresponds to the position of the sleeve 12 through the rotating connection seat 14. The screw rod 13 is rotatably connected, and the screw rod 13 is another One end of the thread is inserted into the sleeve 12, and the surface of the screw 13 is welded with a hexagonal nut 15, which is convenient for rotating the screw 13. After the I-column body 1 is installed, when the bearing platform 4 has a height error, the screw can be rotated and welded with a wrench. 13. The hexagonal nut 15 on the outer surface of 13 rotates the screw 13, and the screw 13 rotates in or out from the sleeve 12, thereby lifting or pulling the bearing platform 4 to move up and down inside the moving groove 11, so as to adjust the height error, so that the The top surface of the bearing platform 4 is at the same height, which is convenient for the staff to install the crane beam and other components, which greatly facilitates the staff to adjust and improves the construction efficiency.

In one embodiment, the other end of the I-column body 1 is provided with a standard flange 7, and the outer surface of the standard flange 7 is welded with a connecting steel piece 6, and the two ends of the connecting steel piece 6 are provided with wall plate grooves 8, and the wall plate A mounting bolt 9 is threaded through one side of the groove 8, and the other end of the mounting bolt 9 penetrates the wall panel and is screwed into the inner wall of the other side of the wall panel groove 8. The standard flange 7 is provided with a wall panel groove 8 at both ends to insert the outer wall panel. , the external wall panel can be fixed by installing the bolts 9, which greatly facilitates the construction personnel to install the external wall, solves the problem that the traditional steel structure column is inconvenient to connect the external wall, and improves the convenience of construction.

In one embodiment, two sleeves 12 are provided, and the sleeves 12 are arranged symmetrically with respect to the vertical centerline of the bearing platform 4 to symmetrically support the bearing platform 4 and the crane beam to improve the supporting force.

In one embodiment, the rotating connecting seat 14 is a disc-shaped structure, and a rotating circular plate 16 is rotatably connected inside the rotating connecting seat 14 . , When the screw 13 is rotated, the screw 13 drives the rotating circular plate 16 to rotate inside the rotating connecting seat 14, so as to realize the relative rotation of the screw 13 and the sleeve 12.

In one embodiment, a thermal insulation filler 10 is filled between the connecting steel member 6 and the standard flange 7, and the thermal insulation filler 10 is made of rock wool board, which plays a certain role in thermal insulation.

In one embodiment, the internal width of the wall panel groove 8 is equal to the thickness of the external wall panel, reducing the gap between the external wall panel and the wall panel groove 8 after the external wall panel is inserted into the interior of the wall panel groove 8. At the same time, the wall panel groove 8 and the external wall panel A building sealant can also be used for further sealing in between.

working principle:

After the I-shaped column body 1 is installed, when the bearing platform 4 has a height error, the hexagonal nut 15 welded with the outer surface of the screw 13 can be rotated by a wrench, thereby rotating the screw 13, and the screw 13 is rotated from the sleeve 12. Or turn out, so as to lift or pull the carrying platform 4 to move up and down inside the moving groove 11, so as to adjust the height error, so that the top surface of the carrying platform 4 is at the same height, which is convenient for the staff to install the crane beam and other components, which is very convenient It can adjust the staff and improve the construction efficiency. The two ends of the standard flange 7 are provided with wall panel grooves 8 which can be inserted into the external wall panels. It solves the problem that the traditional steel structure column is inconvenient to connect the outer wall, and improves the convenience of construction.

In the present utility model, unless otherwise expressly specified and limited, terms such as "installation", "arrangement", "connection", "fixation", "swivel connection" should be understood in a broad sense, for example, it may be a fixed connection, It can also be detachable connection or integrated; it can be mechanical connection or electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal communication of two elements or the interaction of two elements Unless otherwise clearly defined, those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the within the scope of protection of the present invention.

Claims (6)

1. The assembled steel structure building special-shaped column is characterized by comprising an I-shaped column body (1) and a bearing platform (4), wherein one end of the I-shaped column body (1) is provided with a thickening flange (2), a moving groove (11) is formed in the thickening flange (2), one end of the moving groove (11) is positioned in the thickening flange (2) and provided with a sliding groove (3), the moving groove (11) is connected with the bearing platform (4) in a sliding manner, one end of the bearing platform (4) is positioned in the sliding groove (3) and welded with a sliding plate (5), the other end of the bearing platform (4) extends out of the moving groove (11), a sleeve (12) is welded on the bottom surface of the bearing platform (4), the position of the inner bottom surface of the moving groove (11), which corresponds to the sleeve (12), is rotatably connected with a screw rod (13) through a rotating connecting seat (14), and the other end of the, and a hexagonal nut (15) is welded on the surface of the screw rod (13).

2. The assembly type steel structure building special-shaped column as claimed in claim 1, wherein a standard flange (7) is arranged at the other end of the I-shaped column body (1), a connecting steel member (6) is welded on the outer surface of the standard flange (7), two ends of the connecting steel member (6) are provided with wallboard grooves (8), and one side of each wallboard groove (8) is in threaded connection with a mounting bolt (9).

3. An assembled steel structural building profiled pole as claimed in claim 1, characterized in that said sleeves (12) are provided in two and the sleeves (12) are symmetrically arranged about the vertical centre line position of the load-bearing platform (4).

4. The assembled steel structure building special-shaped column as claimed in claim 1, wherein the rotary connecting seat (14) is a disc-shaped structure, a rotary circular plate (16) is rotatably connected inside the rotary connecting seat (14), and the bottom surface of the screw (13) penetrates through the top surface of the rotary connecting seat (14) and is welded with the center position of the top surface of the rotary circular plate (16).

5. An assembled steel structure building shaped column according to claim 2, characterized in that, the insulation filler (10) is filled between the connecting steel member (6) and the standard flange (7), and the insulation filler (10) is made of rock wool board.

6. An assembled steel structural building profile post according to claim 2, characterized in that the inner width of the wallboard channel (8) is equal to the thickness of the external wallboard.

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