CN111395521A - A corner stabilization structure for steel structure buildings - Google Patents

Abstract

The invention relates to a corner stabilizing structure for a steel structure building, which is arranged between a first wall plate and a second wall plate at a corner, and comprises a first corner plate and a second corner plate vertically and fixedly arranged on the first corner plate, wherein the second corner plate is provided with a first pressing plate in a sliding manner along the direction close to or far away from the first corner plate, a first installation space for installing the first wall plate is formed between the first pressing plate and the first corner plate, the first pressing plate is provided with a second pressing plate in a sliding manner along the direction close to or far away from the second corner plate, the second pressing plate is positioned at the side of the first pressing plate far away from the first corner plate, and a second installation space for installing the second wall plate is formed between the second pressing plate and the second corner plate. The first pressing plate is slid to press the first wall plate on the first angle plate, and then the second pressing plate is slid to press the second wall plate on the second angle plate, so that the installation of the first wall plate and the second wall plate is completed.

Description

A corner stabilization structure for steel structure buildings

technical field

The invention relates to the technical field of steel structure buildings, in particular to a corner stabilization structure for steel structure buildings.

Background technique

A steel structure building is a building in which building steel forms a load-bearing structure. It usually consists of beams, columns, trusses and other components made of section steel and steel plates to form a load-bearing structure, and then together with the floor and wall panels and other envelope structures, together form a replanted building. thing.

However, in the actual construction project, the steel structure not only needs to fix the prefabricated components, but also needs to adjust the angle of the prefabricated components due to the influence of factors such as the flatness and angle of the prefabricated components. In the construction project of the existing steel structure building, most of the staff use direct fixation, which makes the connection strength between the corners poor, and easily leads to the problem that the angle is not vertical enough.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a corner stabilization structure for steel structure buildings, which has the advantages of stable connection and verticality.

The above-mentioned purpose of the present invention is achieved through the following technical solutions:

A corner stabilization structure for a steel structure building is arranged between a first wall panel and a second wall panel at the corner, and the corner stabilization structure includes a first corner panel and a second corner panel that is vertically fixed on the first corner panel. A two-sided plate, the second corner plate is slidably provided with a first pressing plate in a direction close to or away from the first corner plate, and a first wall plate is formed between the first pressing plate and the first corner plate for installing a first wall plate The first installation space, the first pressure plate is slidably provided with a second pressure plate in the direction of approaching or away from the second corner plate, and the second pressure plate is located at the position of the first pressure plate away from the first corner plate. On one side, a second installation space for installing a second wall plate is formed between the second pressing plate and the second corner plate.

By adopting the above technical solution, the first wall panel is installed in the first installation space, and then the first pressing plate is slid to press the first wall panel against the first corner panel, and then the second wall panel is installed in the second installation space , and then slide the second pressing plate to press the second wall plate on the second corner plate, so as to complete the installation of the first wall plate and the second wall plate. The first wall panel pressed against the first corner panel and the second wall panel pressed against the second corner panel are vertically arranged, so that the corner stabilization structure enables the first wall panel and the second wall panel to be separated. The connection is stable and vertical.

The present invention is further provided that: a side of the first pressing plate close to the first angle plate is hinged with a first turning plate, a first angle adjusting bolt is threadedly connected to the first pressing plate, and the first angle adjusting bolt The end of the first turning plate is used to collide with the side of the first turning plate away from the first corner plate.

By adopting the above technical solution, due to certain errors in the production process due to cold shrinkage and other reasons, resulting in a certain unevenness in the front of the first wall panel produced, turn the first angle adjustment bolt to make the first angle adjustment bolt The end is close to or away from the first corner plate, so that the first pressing plate is rotated and pressed against the first wall plate, so as to improve the installation stability of the first wall plate.

The present invention further provides that: the second corner plate is provided with a first chute along the direction close to or away from the first corner plate, and the first pressing plate is fixedly provided with a sliding groove with the first chute The first slider is connected, the first slider is threadedly connected with a tightening bolt, the cap of the tightening bolt is located on the first slider away from the first pressure plate, and the cap of the tightening bolt is located on the first slider. The width is greater than the width of the first chute.

By adopting the above technical solution, when the first pressing plate presses the first wall plate, the tightening bolts are rotated so that the caps of the tightening bolts are pressed against the end surface of the second corner plate on the side away from the second pressing plate. Tighten the friction force between the bolt cap and the second angle plate to limit the sliding of the first pressing plate, thereby improving the stability of the position of the first pressing plate, so that the first pressing plate can be stably pressed against the first wall plate, thereby The installation stability of the first wall panel is improved.

The present invention further provides that: the fastening bolts are hexagon socket bolts, and a countersunk groove for embedding the caps of the fastening bolts is provided on the opening of the side of the first chute away from the second pressing plate.

By adopting the above technical solution, the caps of the fastening bolts are embedded in the countersunk grooves, so that the wall surface of the side of the second gusset plate away from the second pressing plate is kept flat.

The present invention is further provided as follows: a side of the second pressing plate close to the second angle plate is hinged with a second turning plate, a second angle adjusting bolt is threadedly connected to the second pressing plate, and the second angle adjusting bolt The end of the second turning plate is used to collide with the two sides of the second turning plate away from the second corner plate.

By adopting the above technical solution, due to certain errors in the production process due to cold shrinkage and other reasons, resulting in a certain unevenness in the front of the second wall panel produced, turn the second angle adjustment bolt to make the second angle adjustment bolt The end is close to or away from the second corner plate, so that the second pressing plate is rotated and pressed against the second wall plate, so as to improve the installation stability of the second wall plate.

The present invention further provides that: the first pressing plate is provided with a second chute along the direction close to or away from the second gusset, and the second pressing plate is fixedly provided with a sliding connection with the second chute. A second sliding block, a side of the second pressing plate away from the second corner plate is slidably provided with locking inserts, and the inner wall of the second sliding slot is spaced along its extending direction with a plurality of locking inserts for the locking inserts Grooves for block insertion.

By adopting the above technical solution, when the second pressing plate presses the second wall panel, the locking inserts are slid to insert the locking inserts into the corresponding inserting grooves to restrict the sliding of the second pressing plate, so that the second pressing plate can stably Press on the second wall panel to improve the installation stability of the second wall panel.

According to the present invention, an elastic backing plate for colliding with the second wall plate is installed on the side of the second turning plate close to the second corner plate.

By adopting the above technical solution, since the distance between the embedded groove and the embedded groove is fixed, but the production error of the second wall panel is not fixed, the elastic backing plate compensates for this part of the error through elastic deformation, so that the second rotation The board can be stably pressed against the second wall board, so as to improve the installation stability of the second wall board.

To sum up, the beneficial technical effects of the present invention are:

1. The first wall panel is installed in the first installation space, then slide the first pressure plate to press the first wall panel against the first corner panel, and then install the second wall panel in the second installation space, and then slide The second pressing plate presses the second wall plate on the second corner plate, thereby completing the installation of the first wall plate and the second wall plate. The first wall panel on one corner panel and the second wall panel pressed on the second corner panel are vertically arranged, so that the corner stabilization structure can make the connection between the first wall panel and the second wall panel stable and stable. vertical;

2. Due to certain errors in the production process due to cold shrinkage and other reasons, resulting in a certain unevenness in the front of the first wall panel produced, turn the first angle adjustment bolt to make the end of the first angle adjustment bolt close to or Keep away from the first corner plate, so that the first pressure plate rotates, so as to be pressed against the first wall plate, so as to improve the installation stability of the first wall plate. The end of the second angle adjustment bolt is close to or away from the second angle plate, so that the second pressure plate is rotated and pressed against the second wall plate to improve the installation stability of the second wall plate.

Description of drawings

Fig. 1 is the installation structure schematic diagram of the present invention;

Figure 2 is a schematic diagram of the overall structure of the present invention.

In the figure, 1, the first angle plate; 2, the second angle plate; 21, the first chute; 22, the countersunk head groove; 3, the first pressure plate; 31, the first turning plate; 32, the first angle adjustment bolt ; 33. Fastening bolts; 34. The second chute; 35. The insert groove; 4. The first installation space; 5. The second pressure plate; Angle bolts; 54. Locking inserts; 6. Second installation space.

Detailed ways

A preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

1 and 2, it is a corner stabilization structure for a steel structure building disclosed in the present invention, which is arranged between the first wall panel and the second wall panel at the corner. The corner stabilization structure includes a first gusset 1 and a second gusset 2 vertically fixed on the first gusset 1 . The first gusset 1 is provided in the shape of a long rectangular strip, and the second gusset 2 is provided in the shape of a rectangular plate with the same shape and size as the first gusset 1 . One of the long sides of the first gusset 1 is fixedly connected to one of the long sides of the second gusset 2 . Preferably, the first gusset 1 and the second gusset 2 are integrally formed.

Further, the second corner plate 2 is slidably provided with a first pressing plate 3 in a direction close to or away from the first corner plate 1 , and a first pressing plate 3 for installing the first wall plate is formed between the first pressing plate 3 and the first corner plate 1 . 1. Installation space 4. Specifically, the second gusset 2 is provided with a first chute 21 along a direction close to or away from the first gusset 1 , and the first chute 21 penetrates the second gusset 2 so that one end of the first chute 21 The opening faces the first installation space 4 and the other opening faces away from the first installation space 4 . A first slider slidably connected to the first chute 21 is fixedly arranged on the first pressing plate 3 , and a tightening bolt 33 is threadedly connected to the first slider. The cap of the tightening bolt 33 is located on the first slider away from the first In the pressing plate 3 , the width of the cap of the fastening bolt 33 is larger than the width of the first chute 21 so that the cap of the fastening bolt 33 collides with the outer wall of the second gusset 2 away from the second installation space 6 . Preferably, the fastening bolts 33 are hexagon socket head bolts, and a countersunk groove 22 for embedding the caps of the fastening bolts 33 is formed on the opening of the first chute 21 away from the second pressing plate 5 .

When the first pressing plate 3 presses the first wall plate, the tightening bolts 33 are rotated so that the caps of the tightening bolts 33 are pressed against the end surface of the second gusset 2 away from the second pressing plate 5. By increasing the tightening The friction force between the cap of the fixing bolt 33 and the second corner plate 2 limits the sliding of the first pressing plate 3, thereby improving the stability of the position of the first pressing plate 3, so that the first pressing plate 3 can be stably pressed against the first wall board, thereby improving the installation stability of the first wall board.

Further, the first pressing plate 3 is slidably provided with a second pressing plate 5 in a direction close to or away from the second gusset 2 , and the second pressing plate 5 is located on the side of the first pressing plate 3 away from the first gusset 1 , and the second pressing plate 5 A second installation space 6 for installing the second wall plate is formed between the second corner plate 2 and the second corner plate 2 . Specifically, the first pressing plate 3 is provided with a second sliding groove 34 along the direction close to or away from the second gusset 2 , and a second sliding block slidably connected to the second sliding groove 34 is fixed on the second pressing plate 5 . The two sliders are set in a "T" shape. The side of the second pressing plate 5 away from the second gusset 2 is slidably provided with locking inserts 54 . The inner wall of the second chute 34 is spaced along its extending direction with a plurality of inserting grooves 35 for the locking inserts 54 to be inserted into.

When the second pressing plate 5 presses the second wall panel, slide the locking inserts 54 to insert the locking inserts 54 into the corresponding inserting grooves 35 to restrict the sliding of the second pressing plate 5 , so that the second pressing plate 5 can be stably Press on the second wall panel to improve the installation stability of the second wall panel.

Further, due to certain errors in the production process due to cold shrinkage and other reasons, resulting in a certain unevenness in front of the first wall panel and the second wall panel produced, therefore, the first pressing plate 3 is close to the first corner plate 1. A first turning plate 31 is hinged on one side of the first turning plate 31 , a first angle adjusting bolt 32 is threadedly connected to the first pressing plate 3 , and the end of the first angle adjusting bolt 32 is used for connecting with the first turning plate 31 away from the first angle plate 1 . conflict on one side. Correspondingly, a second turning plate 51 is hinged on the side of the second pressing plate 5 close to the second angle plate 2 , a second angle adjusting bolt 53 is threadedly connected to the second pressing plate 5 , and the end of the second angle adjusting bolt 53 is used for It collides with the two sides of the second turning plate 51 away from the second corner plate 2 . An elastic backing plate 52 for abutting against the second wall plate is installed on the side of the second turning plate 51 close to the second corner plate 2 .

The implementation principle of this embodiment is as follows: the first wall panel is installed in the first installation space 4, then the first pressing plate 3 is slid to press the first wall panel on the first corner panel 1, and the fastening bolts 33 are rotated to tighten the The caps of the fixing bolts 33 are pressed against the end face of the second gusset 2 on the side away from the second pressing plate 5, so as to complete the installation of the first wall plate; then install the second wall plate in the second installation space 6, and then Then slide the second pressure plate 5 to press the second wall plate on the second corner plate 2, and move the locking inserts 54 to insert the locking inserts 54 into the corresponding insert grooves 35 to restrict the sliding of the second pressure plate 5. Thus, the installation of the second wall panel is completed.

The embodiments of this specific embodiment are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention, wherein the same components are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer" ” refer to directions towards or away from the geometric center of a particular part, respectively. Therefore: all equivalent changes made according to the structure, shape and principle of the present invention should be covered within the protection scope of the present invention.

Claims (7)

1. A corner stabilization structure for a steel structure building, arranged between the first wall panel and the second wall panel at the corner, characterized in that: the corner stabilization structure comprises a first corner panel (1) and a vertical fixed arrangement On the second gusset (2) of the first gusset (1), the second gusset (2) is slidably provided with a first pressure plate (3) along a direction close to or away from the first gusset (1). ), a first installation space (4) for installing a first wall panel is formed between the first pressing plate (3) and the first corner plate (1), the first pressing plate (3) along the Or a second pressure plate (5) is slidably arranged in the direction away from the second gusset (2), and the second pressure plate (5) is located on the first pressure plate (3) away from the first gusset (1) A second installation space (6) for installing a second wall plate is formed between the second pressing plate (5) and the second corner plate (2). 2. A corner stabilization structure for a steel structure building according to claim 1, characterized in that: a first turning plate is hinged on the side of the first pressing plate (3) close to the first corner plate (1) (31), the first pressure plate (3) is threadedly connected with a first angle adjustment bolt (32), and the end of the first angle adjustment bolt (32) is used for connecting with the first rotating plate (31) The side away from the first gusset (1) collides. 3. A corner stabilization structure for a steel structure building according to claim 1 or 2, characterized in that: on the second gusset (2) along the direction close to or away from the first gusset (1) A first sliding groove (21) is opened in the direction, and a first sliding block slidably connected to the first sliding groove (21) is fixed on the first pressing plate (3), and the first sliding block is threadedly connected There are tightening bolts (33), the caps of the tightening bolts (33) are located on the first slider away from the first pressing plate (3), and the width of the caps of the tightening bolts (33) is greater than The width of the first chute (21). 4. A corner stabilization structure for a steel structure building according to claim 3, characterized in that: the fastening bolts (33) are hexagon socket bolts, and the first chute (21) is far away from the second One side opening of the pressing plate (5) is provided with a countersunk groove (22) into which the cap of the fastening bolt (33) is embedded. 5. A corner stabilization structure for a steel structure building according to claim 1, characterized in that a second turning plate is hinged on the side of the second pressing plate (5) close to the second corner plate (2) (51), a second angle adjustment bolt (53) is threadedly connected to the second pressure plate (5), and the end of the second angle adjustment bolt (53) is used for connecting with the second turning plate (51) The two sides away from the second gusset (2) collide. 6. A corner stabilization structure for a steel structure building according to claim 5, characterized in that: the first pressing plate (3) is provided with a first pressing plate (3) along a direction close to or away from the second corner plate (2). Two sliding grooves (34), a second sliding block slidably connected to the second sliding groove (34) is fixed on the second pressing plate (5), and the second pressing plate (5) is far away from the second sliding groove (34). One side of the corner plate (2) is slidably provided with locking inserts (54), and the inner wall of the second chute (34) is spaced along its extending direction with a plurality of inserts for the locking inserts (54) to be embedded in. Groove (35). 7. A corner stabilization structure for a steel structure building according to claim 6, characterized in that: a side of the second turning plate (51) close to the second corner plate (2) is installed with a second wall for connecting with the second wall The elastic backing plate (52) against which the plate interferes.

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