Sectional installation equipment for steel structure canopy

Abstract

The utility model discloses a steel structure canopy subsection installation device which comprises a stand column and an installation plate arranged on the top of the stand column, a canopy frame is placed on the top of the installation plate and comprises a cross beam and an arch frame welded to the cross beam, and two clamping plates are symmetrically arranged on the periphery of the top end of the stand column. Limiting clamping blocks are arranged on the two sides of the tops of the clamping plates, the limiting clamping blocks on the two clamping plates correspond to each other, the opposite sides of the limiting clamping blocks are arranged on the surface of the cross beam in a closed and sleeved mode, and a locking piece is arranged on the outer sides of the clamping plates jointly. According to the sectional installation equipment for the steel structure canopy, the two clamping plates which can be arranged on the stand column in a sleeving mode in a closed mode are matched with the limiting clamping blocks, the cross beam placed on the stand column is positioned, the two ends of the clamping plates are connected with the locking pieces in a sleeving mode to lock the closed clamping plates, the closed clamping plates can be prevented from being separated, and therefore the cross beam and the stand column are temporarily fixed; the beams and the stand columns are prevented from falling, and subsequent welding operation is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of steel structure installation technology, and in particular to a segmented installation device for steel structure canopies. Background Technology

[0002] Steel structure canopies are architectural components built between two buildings as passageway shelters, or installed above building entrances, rooftop balconies, etc., to provide protection against rain, wind, and falling objects. For ease of transport, current canopies are typically prefabricated in factories, with the steel frame structure and other components disassembled into multiple units or sections. These are then transported to the construction site and assembled and installed according to a specific sequence and method.

[0003] During the installation of steel structure canopies, the columns are usually installed first, and then the crossbeams are lifted onto the columns by a crane. The crossbeams are then connected to the columns by welding or bolting to ensure a firm and reliable connection. However, because there are many connection points that need to be welded or bolted, the installation process is complicated and time-consuming. In actual operation, when the canopy frame is just placed on the columns, the connection of the columns is not yet fixed, which can easily lead to problems with the canopy frame and columns being misaligned, affecting the stability of the overall structure and the installation efficiency. Utility Model Content

[0004] To address the technical problems existing in the background art, this utility model proposes a segmented installation device for steel structure canopies, which can temporarily fix the beams and columns to prevent them from falling off.

[0005] This utility model provides a segmented installation device for a steel structure canopy, including columns and an installation plate at the top of the columns. A canopy frame is placed on the top of the installation plate. The canopy frame includes a crossbeam and an arch frame welded to the crossbeam. Two clamping plates are symmetrically arranged on the outer periphery of the top of the column. Limiting blocks are provided on both sides of the top of the clamping plates. The limiting blocks on the two clamping plates correspond to each other and are fitted together on the surface of the crossbeam on opposite sides. A locking element is provided on the outer side of the clamping plates.

[0006] Preferably, the locking element includes a first retainer and a second retainer, which are respectively fitted onto the two ends of the two card plates.

[0007] Preferably, locking rods are rotatably connected to both the front and rear side walls of the second sleeve, and a groove is provided on the side wall near the end of the locking rod. Limiting posts are fixedly connected to both the front and rear side walls of the first sleeve, and the grooves are adapted to the limiting posts.

[0008] Preferably, each of the two card plates has an arc-shaped groove on its opposite side, and the inner wall of the arc-shaped groove is provided with a protective pad.

[0009] Preferably, the circular hole formed after the two plates are closed is adapted to the diameter of the column, and the protective pad is in contact with the side wall of the column.

[0010] Preferably, the card block is "L" shaped, the limiting card blocks on the two card plates are symmetrically arranged, and the inner wall of the limiting card block is provided with an anti-slip pad.

[0011] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects: by using two closable clamping plates that can be fitted onto the column and cooperating with limiting clamping blocks, the crossbeam placed on the column can be positioned. Then, by locking the two ends of the clamping plates with locking parts, the closed clamping plates can be prevented from separating, thereby temporarily fixing the crossbeam and the column, preventing the crossbeam and the column from falling into place, and facilitating subsequent welding operations. Attached Figure Description

[0012] Figure 1 This is a structural schematic diagram of the column, frame, and segmented installation equipment proposed in this utility model.

[0013] Figure 2 This is an enlarged view of the structure of the segmented installation equipment proposed in this utility model.

[0014] Figure 3 This is a schematic diagram of the first and second card sleeves of the present invention in their separated state from the card plate.

[0015] Figure 4 This is an assembly drawing of the multiple sets of columns, frames, and segmented installation equipment proposed in this utility model.

[0016] Attached reference numerals: 1. Column; 2. Mounting plate; 3. Base plate; 4. Shelf; 5. Clamping plate; 51. Arc groove; 52. Protective pad; 6. Limiting block; 61. Anti-slip pad; 7. First clamping sleeve; 71. Limiting post; 8. Second clamping sleeve; 9. Locking rod; 91. Groove. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0018] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, such as welding, riveting, or bonding; it can also be a detachable connection, such as threaded connection, keyed connection, or pin connection; or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] like Figure 1-4 As shown, the present invention proposes a segmented installation device for a steel structure canopy, including a column 1 and an installation plate 2 on the top of the column 1. A base plate 3 is provided at the bottom of the column 1, and a canopy frame 4 is placed on the top of the installation plate 2. The canopy frame 4 includes a crossbeam and an arch frame welded to the crossbeam. Two clamping plates 5 are symmetrically arranged on the outer periphery of the top of the column 1. Limiting blocks 6 are provided on both sides of the top of the clamping plates 5. The limiting blocks 6 on the two clamping plates 5 correspond to each other and are fitted together on the surface of the crossbeam on opposite sides. Locking elements are provided on the outer side of the clamping plates 5.

[0021] It is worth mentioning that the "L"-shaped limiting block 6 and the symmetrically arranged limiting blocks 6 can provide stable support and precise positioning for the crossbeam, so that the crossbeam can be accurately engaged in the gap between the limiting blocks 6, ensuring the stability of the crossbeam during installation.

[0022] Please see Figure 3 In this embodiment, the locking component includes a first sleeve 7 and a second sleeve 8. The first sleeve 7 and the second sleeve 8 are respectively sleeved on both ends of the two locking plates 5. The front and rear side walls of the second sleeve 8 are rotatably connected with locking rods 9. The side wall of the locking rod 9 near the end is provided with a groove 91. The front and rear side walls of the first sleeve 7 are fixedly connected with limiting posts 71. The groove 91 is adapted to the limiting posts 71.

[0023] It should be noted that the interlocking design of the first ferrule 7 and the second ferrule 8 can firmly fix the ferrule 5 to the column 1, prevent the ferrule 5 from loosening during installation, and ensure the temporary fixing effect between the crossbeam and the column 1.

[0024] The locking and unlocking operations can be achieved by rotating the locking lever 9, which is simple and convenient to operate and easy to disassemble and assemble.

[0025] In this embodiment, each of the two card plates 5 has an arc-shaped groove 51 on one side opposite to the other, and a protective pad 52 is provided on the inner wall of the arc-shaped groove 51.

[0026] Please see Figure 2 In this embodiment, the circular hole formed after the two card plates 5 are closed is adapted to the diameter of the column 1, the protective pad 52 is in contact with the side wall of the column 1, the card block is "L" shaped, the limiting card blocks 6 on the two card plates 5 are symmetrically arranged, and the inner wall of the limiting card block 6 is provided with an anti-slip pad 61.

[0027] It should be noted that both the anti-slip pad 61 and the protective pad 52 are made of rubber, which protects the surface of the fixed column 1 and the crossbeam, while also increasing resistance to prevent the crossbeam from shifting laterally.

[0028] Working principle: After the frame 4 is hoisted onto the mounting plate 2 of the column 1, the two clamping plates 5 are moved to the top of the column 1 and then connected. This allows the limiting clamping blocks 6 to be connected and closed, locking onto the crossbeam, thus limiting the crossbeam. Then, the first clamping sleeve 7 and the second clamping sleeve 8 are respectively fitted onto the two ends of the clamping plate 5. Then, the locking rod 9 is rotated, causing the groove 91 on the locking rod 9 to move to the limiting post 71, thus connecting and locking the first clamping sleeve 7 and the second clamping sleeve 8. This fixes the closed clamping plates 5, thereby providing a temporary fixation for the crossbeam placed on the column 1, facilitating subsequent welding.

[0029] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within its protection scope. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A steel structure canopy sectional installation equipment, comprising a stand column (1) and an installation plate (2) arranged at the top of the stand column (1), the top of the installation plate (2) is placed with a canopy frame (4), the canopy frame (4) comprises a cross beam and an arch frame welded on the cross beam, characterized in that, The outer periphery of the top end of the column (1) is symmetrically provided with two clamping plates (5), the two sides of the top of the clamping plate (5) are provided with limiting clamping blocks (6), the limiting clamping blocks (6) on the two clamping plates (5) correspond to each other and are folded and sleeved on the surface of the cross beam on the opposite side, and the outer side of the clamping plate (5) is provided with a locking member.

2. The steel structure canopy sectional installation equipment according to claim 1, characterized in that: The locking member comprises a first clamping sleeve (7) and a second clamping sleeve (8), and the first clamping sleeve (7) and the second clamping sleeve (8) are sleeved on the two ends of the two clamping plates (5) respectively.

3. The steel structure canopy sectional installation equipment according to claim 2, characterized in that: The front and rear sidewalls of the second clamping sleeve (8) are rotatably connected with lock rods (9), the sidewall close to the end of the lock rod (9) is provided with a groove (91), the front and rear sidewalls of the first clamping sleeve (7) are fixedly connected with limiting columns (71), and the groove (91) is matched with the limiting column (71).

4. The steel structure canopy sectional installation equipment according to claim 1, characterized in that: The opposite side of the two clamping plates (5) is provided with an arc-shaped groove (51), and the inner wall of the arc-shaped groove (51) is provided with a protective pad (52).

5. The steel structure canopy sectional installation equipment according to claim 4, characterized in that: The circular hole formed after the two clamping plates (5) are closed is matched with the diameter of the column (1), and the protective pad (52) is in contact with the sidewall of the column (1).

6. The steel structure canopy sectional installation equipment according to claim 1, characterized in that: The limiting clamping block (6) is "L" shaped, the limiting clamping blocks (6) on the two clamping plates (5) are symmetrically arranged, and the inner wall of the limiting clamping block (6) is provided with an anti-skid pad (61).

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