CN211058009U - Assembled steel construction building dysmorphism post - Google Patents

Abstract

The utility model belongs to the technical field of construction, in particular to a prefabricated steel structure building special-shaped column, comprising a hoisting plate, a hoisting ring is arranged on the top of the hoisting plate, an upper limit frame is fixedly installed on the top of the hoisting plate, and the hoisting plate is A fixing frame is welded on one side of the plate, and a connecting hole is formed through the surface of the fixing frame. By setting three equidistant rings arranged linearly to prevent inaccurate positioning, the top support column is limited by the upper limit frame, and the lower end of the main body is limited by the lower limit frame. The clamping contact and the gravity of the column body can prevent the special-shaped column from skewing. By using the transition plate and the pin to connect the two symmetrical connecting groove plates, the overall connection of the special-shaped column in the prefabricated steel structure building is further stabilized. Multi-manual measurement and positioning saves a lot of labor cost and time cost, which is convenient for installation and helps to speed up the construction progress.

Description

A prefabricated steel structure building special-shaped column

technical field

The utility model belongs to the technical field of construction, in particular to a special-shaped column of an assembled steel structure building.

Background technique

A building assembled from prefabricated parts on a site is called a prefabricated building. According to the form and construction method of prefabricated components, it is divided into five types: block building, plate building, box building, skeleton plate building and rising plate building. The prefabricated wall is a green building material developed in accordance with the country, saying goodbye to Qin Bianhan Tile's document spirit aims to save energy consumption, reduce dust, reduce costs, speed up construction progress, reduce labor, and improve wall quality. The whole wall is made of high-strength glass-magnesium plate as the panel and light steel keel as the skeleton.

However, due to the lack of a reliable assembly limiting mechanism during the installation of the existing prefabricated structural building special-shaped columns, it is difficult to accurately locate and install the existing prefabricated columns, and it usually takes a lot of time and manpower to locate the installation position. Due to multiple measurements, the existing assembled special-shaped column has the problems of inconvenient installation and inaccurate installation and positioning.

Utility model content

In order to solve the problems raised in the above background art. The utility model provides an assembled steel structure building special-shaped column, which solves the problems of inconvenient installation and inaccurate installation and positioning of the existing assembled special-shaped column.

In order to achieve the above purpose, the present invention provides the following technical solutions: a prefabricated steel structure building special-shaped column, comprising a lifting plate, the top of the lifting plate is provided with a lifting ring, and the top of the lifting plate is fixedly installed with an upper limit frame, A fixing frame is welded on one side of the lifting plate, the surface of the fixing frame is provided with a connecting hole, the inner side of the fixing frame is provided with a beam, and a lower limit frame is fixedly installed on the top of the fixing frame. A clamping table is arranged inside the position frame, a back plate is installed on one side of the fixing frame, a column is installed inside the lower limit frame, and a lamp slot is opened on the front of the column, and the lamp slot is An illuminating lamp is installed inside, a fixed plate is fixedly connected to the surface of the column, an expansion bolt is arranged through the surface of the fixed plate, a conical column is fixedly installed at the bottom of the fixed plate, and the side of the column is fixed A connecting lug is installed, and a threaded rod is connected to the inside of the connecting lug through a thread, a top support column is fixedly installed on the top of the column, and a support plate is provided on the top of the top support column, and the surface of the support plate is opened There are through holes, a connecting groove plate is welded on one side of the column body, and a transition plate is connected inside the connecting groove plate through pins.

Preferably, the hoisting rings are linearly arranged on the top of the hoisting plate, and the distance between two adjacent hoisting rings is equal.

Preferably, the upper limit frame and the lower limit frame are symmetrically arranged, and there are several cross beams, and the several cross beams are arranged in a linear symmetry.

Preferably, the width of the back plate is 10 cm, the thickness of the back plate is equal to the thickness of the fixing frame, and the two symmetrical fixing frames are connected by the back plate.

Preferably, the column body is provided as a rectangular parallelepiped, and the bottom of the column body is in clamping contact with the clamping platform.

Preferably, the fixing plate is in the shape of a regular hexagon, and six apexes of the top surface of the fixing plate are respectively provided with an expansion bolt correspondingly.

Preferably, the connecting ear is connected to the fixing frame through a threaded rod, and the threaded rod penetrates through the interior of the connecting hole.

Preferably, the side surfaces of the connecting slot plate and the transition plate are in snap-fit contact, and the two symmetrical connecting slot plates are connected through the transition plate and matched with matching pins.

Compared with the prior art, the beneficial effects of the present utility model are:

By setting three equidistant lifting rings arranged linearly, the lifting equipment can translate the whole special-shaped column through the lifting rings, and the fixing frame and the back plate can prevent the whole special-shaped column from being inaccurately positioned during the installation process. At the same time, through the upper limit The frame limits the top support column, and the lower limit frame limits the lower end of the main body. The column body is in contact with the clamping table and cooperates with the column body's own gravity to prevent the special-shaped column from skewing. By using the transition plate to match the pins The connection of two symmetrical connecting groove plates further stabilizes the overall connection of the special-shaped columns of the prefabricated steel structure building. It does not require too much manual measurement and positioning, which facilitates the installation process, saves a lot of labor costs and time costs, and facilitates installation at the same time. Conducive to speeding up the construction progress.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention.

In the attached image:

Fig. 1 is the complete structure schematic diagram of the present utility model;

Fig. 2 is the top view of the utility model;

Fig. 3 is the connection structure diagram of the fixing frame of the present invention.

In the picture: 1 lifting plate; 2 lifting ring; 3 upper limit frame; 4 fixing frame; 5 connecting hole; 6 beam; 7 lower limit frame; 8 clamping table; Lamp; 13 fixed plate; 14 expansion bolt; 15 conical column; 16 connecting ear; 17 threaded rod; 18 top support column; 19 supporting plate; 20 through hole; 21 connecting groove plate;

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-3, the present invention provides the following technical solutions: a prefabricated steel structure building special-shaped column, including a lifting plate 1, the top of the lifting plate 1 is provided with a lifting ring 2, and the top of the lifting plate 1 is fixedly installed with an upper limit Frame 3, a fixing frame 4 is welded on one side of the lifting plate 1, the surface of the fixing frame 4 is provided with a connecting hole 5, the inner side of the fixing frame 4 is provided with a beam 6, and the top of the fixing frame 4 is fixedly installed with a lower limit frame 7, A clamping table 8 is arranged inside the lower limit frame 7, a back plate 9 is installed on one side of the fixing frame 4, a column 10 is installed inside the lower limit frame 7, and a lamp slot 11 is opened on the front of the column 10. The lamp slot Illumination lamp 12 is installed in the interior of 11, a fixed plate 13 is fixedly connected to the surface of the cylinder 10, the surface of the fixed plate 13 is provided with expansion bolts 14, and the bottom of the fixed plate 13 is fixedly installed with a conical column 15. A connecting ear 16 is fixedly installed on the side, a threaded rod 17 is threadedly connected to the inside of the connecting ear 16, a top support column 18 is fixedly installed on the top of the column 10, and a support plate 19 is provided on the top of the top support column 18. A through hole 20 is opened on the surface, a connecting groove plate 21 is welded on one side of the column body 10 , and a transition plate 22 is connected to the interior of the connecting groove plate 21 through pins.

In this embodiment, by arranging three equidistant hoisting rings 2 in a linear arrangement, the hoisting equipment can lift and translate the special-shaped column as a whole through the hoisting rings 2, and the fixing frame 4 cooperates with the back plate 9 and the hoisting plate 1 to prevent the special-shaped column as a whole from During the installation process, the installation and positioning are inaccurate, which is convenient for the overall adjustment of the special-shaped column. At the same time, the top support column 18 is limited by the upper limit frame 3, and the lower end of the main body 10 is limited by the lower limit frame 7. The column 10 By being in contact with the clamping table 8 and cooperating with the gravity of the column body 10, the skewed column can be prevented from skewing. By using the transition plate 22 and the pin to connect the two symmetrical connecting groove plates 21, the assembled steel structure is further stabilized. The overall connection of the special-shaped columns in the building does not require too much manual measurement and positioning, which saves a lot of labor costs and time costs, facilitates installation and helps speed up the construction progress.

Specifically, the hoisting rings 2 are linearly arranged on the top of the hoisting plate 1, and the distance between two adjacent hoisting rings 2 is equal. It is flexible. The lifting ring 2 can be directly contacted with the hoisting equipment, and all the lifting rings 2 can be connected by a soft connecting tool such as a rope, which improves the flexibility of use.

Specifically, the upper limit frame 3 and the lower limit frame 7 are symmetrically arranged, and there are several beams 6 arranged in a linear symmetry. By setting the symmetrical upper limit frame 3 and lower limit frame 7, the Symmetrical columns 10 can be installed to balance the overall force of the special-shaped column. The arrangement of several beams 6 can maintain the lateral support force of the column 10 and prevent the column 10 from expanding and cracking.

Specifically, the width of the back plate 9 is 10 cm, the thickness of the back plate 9 is equal to the thickness of the fixing frame 4 , and the two symmetrical fixing frames 4 are connected by the back plate 9 . The plate 9 can be fixedly connected between the two symmetrical fixing frames 4 through the back plate 9, thereby facilitating the overall installation of the special-shaped column.

Specifically, the column body 10 is provided as a cuboid, and the bottom of the column body 10 is in clamping contact with the clamping platform 8 , and the column body 10 is in clamping contact with the clamping platform 8 , and the column body 10 can be guaranteed by the gravity of the column body 10 . In the vertical installation in the vertical direction, at the same time, the connecting lug 16 and the cylinder 10 are connected with the threaded rod 17, so that the cylinder 10 can be stably fixed, thereby ensuring the stable support of the object to be supported by the top of the support plate 19.

Specifically, the fixing plate 13 is in the shape of a regular hexagon, and the six apex corners of the top surface of the fixing plate 13 are respectively provided with an expansion bolt 14 . Through the fixed connection between the expansion bolt 14 and the conical column 15 and the ground, the special-shaped column is stably installed as a whole.

Specifically, the connecting ear 16 is connected to the fixing frame 4 through the threaded rod 17 , and the threaded rod 17 penetrates the interior of the connecting hole 5 . Make a firm connection, and further, through the fixed connection between the connecting ear 16 and the cylinder 10, after the threaded rod 17 is connected to the fixing frame 4 and the connecting ear 16, the fixing frame 4 will be fixedly connected to the cylinder 10 through the connecting ear 16, so that the The special-shaped column forms an assembled whole, which facilitates the installation process.

Specifically, the connecting groove plate 21 and the side surface of the transition plate 22 are in snap contact, and the two symmetrical connecting groove plates 21 are connected by the transition plate 22 and the matching pins. The pin connects the two symmetrical connecting groove plates 21, which can strengthen the connection between the two symmetrical cylinders 10, so that the two cylinders 10 can be assembled together through the transition plate 22 with the connecting groove plate 21 and the pin. , to strengthen the stability of the special-shaped column structure.

The working principle and use process of the utility model: after the utility model is installed, when in use, the connecting lugs 16 and the fixing frame 4 can be stably connected by arranging the connecting lugs 16 and cooperating with the threaded rods 17. Further, Through the fixed connection between the connecting ear 16 and the cylinder 10, after the threaded rod 17 is connected to the fixing frame 4 and the connecting lug 16, the fixing frame 4 will be fixedly connected to the cylinder 10 through the connecting lug 16, and the transition plate 22 is used for fitting by setting The pin connects the two symmetrical connecting groove plates 21, which can strengthen the connection between the two symmetrical cylinders 10, so that the two cylinders 10 can be assembled through the transition plate 22 with the connecting groove plate 21 and the pin. As a whole, the whole prefabricated steel structure building special-shaped column is lifted by the lifting ring 2 with the help of the lifting device. After the special-shaped column is positioned and installed, the six expansion bolts 14 are matched with the conical column 15. After the special-shaped column is positioned, it can be expanded. The bolts 14 and the conical column 15 are fixedly connected to the ground, and the special-shaped column is stably installed as a whole. At this time, the two support plates 19 can support the support structure. If necessary, the through holes 20 can be matched with the bolts to connect the support plate 19 and the support plate 19. Fix between supports.

Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, its The technical solutions described in the foregoing embodiments can still be modified, or some technical features thereof can be equivalently replaced. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (8)

1. A prefabricated steel structure building special-shaped column, comprising a lifting plate (1), the top of the lifting plate (1) is provided with a lifting ring (2), and it is characterized in that: the top of the lifting plate (1) is fixedly installed There is an upper limit frame (3), a fixing frame (4) is welded on one side of the lifting plate (1), a connecting hole (5) is formed through the surface of the fixing frame (4), and the fixing frame (4) ) is provided with a beam (6) on the inner side, a lower limit frame (7) is fixedly installed on the top of the fixing frame (4), and a clamping table (8) is arranged inside the lower limit frame (7). A back plate (9) is installed on one side of the fixing frame (4), a column body (10) is installed inside the lower limit frame (7), and a lamp slot (11) is opened on the front of the column body (10). , an illumination lamp (12) is installed inside the lamp trough (11), a fixing plate (13) is fixedly connected to the surface of the cylinder (10), and expansion bolts are arranged through the surface of the fixing plate (13) (14), a conical column (15) is fixedly installed on the bottom of the fixing plate (13), a connecting ear (16) is fixedly installed on the side of the column (10), and the inner part of the connecting ear (16) is fixedly installed A threaded rod (17) is threadedly connected, a top support column (18) is fixedly installed on the top of the cylinder (10), and a support plate (19) is provided on the top of the top support column (18). A through hole (20) is formed on the surface of the plate (19), a connecting groove plate (21) is welded on one side of the cylinder (10), and a transition plate (21) is connected inside the connecting groove plate (21) through pins. twenty two). 2. The prefabricated steel structure building special-shaped column according to claim 1, characterized in that: the lifting rings (2) are linearly arranged on the top of the lifting plate (1), and two adjacent lifting rings (2) are linearly arranged. ) are equal in distance. 3. The prefabricated steel structure building special-shaped column according to claim 1, wherein the upper limit frame (3) and the lower limit frame (7) are symmetrically arranged, and the beam (6) is arranged There are several, and several beams (6) are arranged in linear symmetry. 4. The prefabricated steel structure building special-shaped column according to claim 1, characterized in that: the width of the back plate (9) is 10cm, and the thickness of the back plate (9) is the same as that of the fixing frame (4) The thicknesses are equal, and the two symmetrical fixing frames (4) are connected by the back plate (9). 5. The prefabricated steel structure building special-shaped column according to claim 1, characterized in that: the column body (10) is provided as a rectangular parallelepiped, and the bottom of the column body (10) passes through the clamping platform (8) snap contact. 6. The prefabricated steel structure building special-shaped column according to claim 1, characterized in that: the fixing plate (13) is in the shape of a regular hexagon, and the six top corners of the top surface of the fixing plate (13) are respectively An expansion bolt (14) is correspondingly provided. 7. A prefabricated steel structure building special-shaped column according to claim 1, characterized in that: the connecting ear (16) is connected with the fixing frame (4) through a threaded rod (17), and the threaded rod (17) penetrates through the interior of the connecting hole (5). 8. A prefabricated steel structure building special-shaped column according to claim 1, characterized in that: the side surfaces of the connecting groove plate (21) and the transition plate (22) are in snap contact, and the two symmetrical connections are The groove plate (21) is connected through the transition plate (22) and matched with the matching pins.

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