Honeycomb steel structure roof purlin auxiliary installation device

Abstract

The utility model discloses a kind of honeycomb steel structure roof purlin auxiliary installation devices, comprising: hanger girder, hanger column, hanger crossbeam, purlin bearing assembly and purlin, hanger girder is placed in horizontal direction, hanger column is placed in vertical direction, its two ends are respectively fixedly connected with two adjacent hanger girder, hanger crossbeam is placed in longitudinal direction, its two ends are respectively fixedly connected on the side wall of two adjacent hanger girder, purlin bearing assembly is equipped with multiple, it is detachably connected on the side wall of hanger column, purlin is placed on at least two purlin bearing assembly in horizontal direction;The honeycomb steel structure roof purlin auxiliary installation device of the utility model, by reasonable structure design and accurate component cooperation, purlin can be quickly and efficiently sling to installation position, compared with traditional installation mode, reduce the time of manual handling and adjustment, greatly improve the installation efficiency of purlin.

Description

Technical Field

[0001] This utility model relates to the field of steel structure roofing technology, and in particular to an auxiliary installation device for honeycomb steel structure roof purlins. Background Technology

[0002] In the field of modern architecture, steel structures are widely used in various large-scale buildings, industrial plants and commercial facilities due to their advantages such as high strength, light weight and fast construction speed. Steel structure roofs, with their unique structural form and aesthetic effect, are gradually emerging in some high-end buildings and buildings with special functional requirements. However, the complexity of steel structure roofs also brings many challenges to the installation of purlins. Traditional purlin installation methods have significant limitations when dealing with steel structure roofs. First, conventional hoisting equipment struggles to accurately place purlins in their designated positions, often requiring extensive on-site adjustments and secondary handling by construction workers. This not only consumes considerable manpower and time but also increases construction costs. Second, manual handling and installation of purlins pose significant safety hazards, especially when working at heights, where workers face risks such as falls and being struck by objects. Furthermore, traditional installation methods cannot guarantee the precision of purlin installation, which can easily affect the flatness of the roof and the structural stability, thereby impacting the roof's waterproofing and insulation performance. To address these issues, the industry has attempted several improvements, but most have yielded unsatisfactory results. For instance, while using long steel wire rope connections improves transportation efficiency, this hoisting method is prone to lower purlin swaying, affecting installation efficiency and accuracy. Another example is the double-slip cable purlin installation method, which involves numerous steps such as hoisting, fixing the upper cable, horizontal transport, lowering the cable, and adjustment, making the entire process overly complex and inefficient, thus limiting its widespread application in practical projects. Therefore, developing an auxiliary device that can efficiently, accurately, and safely install steel structure roof purlins has become a pressing issue in the steel structure construction field. In view of this, there is an urgent need for a honeycomb-type steel structure roof purlin auxiliary installation device to solve the above problems. Utility Model Content

[0003] The purpose of this utility model is to provide an auxiliary installation device for honeycomb steel structure roof purlins to solve the above-mentioned problems.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: a honeycomb steel structure roof purlin auxiliary installation device, comprising: The system comprises a main hanger beam, hanger columns, hanger crossbeams, purlin support components, and purlins. The main hanger beams are placed horizontally, the hanger columns are placed vertically, and their two ends are fixedly connected to two adjacent main hanger beams. The hanger crossbeams are placed longitudinally, and their two ends are fixedly connected to the side walls of two adjacent main hanger beams. Multiple purlin support components are provided, which are detachably connected to the side walls of the hanger columns. The purlins are placed horizontally on at least two purlin support components.

[0005] Preferably, the purlin support assembly includes an L-shaped hook and a support plate. The L-shaped hook is fixedly connected to the side wall of the hanger column, and the support plate is placed on the horizontal side wall of the L-shaped hook.

[0006] Preferably, multiple stabilizing tie wire ropes are provided between two adjacent main beams of the hanger, and the two ends of the stabilizing tie wire ropes are fixedly connected to the two adjacent hanger columns.

[0007] Preferably, multiple stable tie wire ropes form a mesh tie system.

[0008] Preferably, a hook is provided on the top wall of the uppermost main beam of the hanger for fixed connection.

[0009] Preferably, the pallet includes a base plate, two inclined plates, and multiple rubber plates. The two inclined plates are fixedly connected to the base plate at symmetrical positions in an inclined manner, and the rubber plates are fixedly connected to the inner wall of the inclined plates.

[0010] Preferably, the support plate includes a base plate, two vertical plates, two springs, and two clamping plates. The two vertical plates are fixedly connected to both ends of the base plate, and the two clamping plates are hinged to the ends of the vertical plates away from the base plate. One end of each of the two springs is fixedly connected to the two clamping plates, and the other end is in contact with the two vertical plates.

[0011] Compared with the prior art, the beneficial effects of this utility model are: This utility model's honeycomb-type steel structure roof purlin auxiliary installation device, through reasonable structural design and precise component matching, can quickly and efficiently hoist purlins to the installation position. Compared with traditional installation methods, it reduces the time spent on manual handling and adjustment, greatly improving the installation efficiency of purlins. The purlin bearing components provide precise positioning for the purlins, ensuring the accuracy of the purlin's position during installation. At the same time, the use of structures such as stabilizing tie ropes effectively enhances the stability of the device during construction, reducing the possibility of safety hazards caused by device swaying during hoisting. Attached Figure Description

[0012] Figure 1 This is a structural schematic diagram of an auxiliary installation device for honeycomb steel roof purlins; Figure 2 This is a cross-sectional structural diagram of the purlin support component in this utility model; Figure 3 This is a cross-sectional structural diagram of the pallet in Embodiment 2 of this utility model; Figure 4 This is a cross-sectional structural diagram of the patch in Embodiment 3 of this utility model.

[0013] In the diagram: 1. Main beam of the hanger; 10. Stabilizing tie wire rope; 2. Hanger column; 3. Hanger crossbeam; 4. Purlin load-bearing assembly; 40. L-shaped tow hook; 41. Support plate; 410. Base plate one; 411. Inclined plate; 412. Rubber plate; 413. Base plate two; 414. Vertical plate; 415. Spring; 416. Clamping plate; 5. Purlin; 6. Hook. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0015] Example 1 Please see the appendix Figure 1-2 A honeycomb steel structure roof purlin auxiliary installation device, comprising: The system comprises a main beam 1, a column 2, a crossbeam 3, purlin support components 4, and purlins 5. The main beam 1 is placed horizontally, the column 2 is placed vertically and its two ends are fixedly connected to two adjacent main beams 1 respectively, the crossbeam 3 is placed longitudinally and its two ends are fixedly connected to the side walls of two adjacent main beams 1 respectively, multiple purlin support components 4 are provided and are detachably connected to the side walls of the column 2, and the purlins 5 are placed horizontally on at least two purlin support components 4. The main body of the auxiliary installation device is constructed using a main beam 1, a column 2, and a crossbeam 3. The main beam 1 serves as the horizontal main load-bearing structure of the device, while the column 2 supports the main beam 1. The two are connected by welding or high-strength bolts to form a stable frame structure. Both are made of high-strength steel to achieve good bending and torsional resistance. Based on this, the crossbeam 3 is longitudinally connected between the two columns 2 to further enhance the overall structural strength and stability of the device, effectively dispersing the stress generated during purlin installation and preventing local deformation. After the main body is erected, considering the hoisting of the purlin 5, purlin support components 4 are installed on the columns 2 for auxiliary hoisting. Through the cooperation of multiple purlin support components 4, the load-bearing task of the purlin 5 is completed, preventing the purlin from falling during hoisting.

[0016] Specifically, the purlin support assembly 4 includes an L-shaped hook 40 and a support plate 41. The L-shaped hook 40 is fixedly connected to the side wall of the hanger column 2, and the support plate 41 is placed on the horizontal side wall of the L-shaped hook 40. The purlin support assembly 4 adopts a combination of L-shaped hooks 40 and a support plate 41. The L-shaped hooks are installed on the side wall of the hanger column 2. The L-shaped hooks 40 form a groove for placing the support plate 41 in the hanger column 2. The unique L-shaped design of the L-shaped hooks 40 can fit tightly against the side and bottom of the purlin, providing reliable support for the purlin 5 and effectively preventing the purlin 5 from slipping during installation. In addition, in order to increase the contact area between the support plate 41 and the purlin 5, the support plate 41 can be made of rubber or other elastic materials to distribute the pressure on the purlin 5 and avoid damage to the purlin surface due to uneven stress. Furthermore, the elastic material support plate 41 can also play a certain buffering role.

[0017] Specifically, a plurality of stabilizing tie wire ropes 10 are provided between two adjacent main beams 1 of the hanger, and the two ends of the stabilizing tie wire ropes 10 are fixedly connected to the two adjacent columns 2 of the hanger; Multiple stabilizing tie wire ropes 10 constitute a mesh-like tie system. To further improve the overall stability, multiple stabilizing tie wire ropes 10 are set up to form a mesh-like tie system, which effectively enhances the overall stability and prevents the device from shaking or deforming due to external forces during purlin installation. At the same time, the stabilizing tie wire ropes 10 can also absorb and disperse the impact force generated during construction to a certain extent, improving the safety of the device. It should be noted that the stabilizing tie wire ropes 10 are fixed on the hanger column 2, but this does not mean that they can only be fixed on the hanger column 2. They can also be fixed on other related components, such as the hanger crossbeam 3, the hanger main beam 1, etc.

[0018] Specifically, a hook 6 is provided on the top wall of the uppermost main beam 1 of the hanger, which is fixedly connected to it. Considering that it needs to be connected to the lifting equipment during hoisting, a hook 6 for connection is provided on the uppermost main beam 1 of the hanger. At the same time, considering that the hook 6 needs to have a high load-bearing capacity, the hook 6 is suitable to be made of high-strength alloy.

[0019] Example 2 Please see the appendix Figure 3 The support plate 41 includes a base plate 410, two inclined plates 411 and a plurality of rubber plates 412. The two inclined plates 411 are respectively fixedly connected to the base plate 410 at symmetrical positions in an inclined shape, and the rubber plates 412 are fixedly connected to the inner wall of the inclined plates 411. Considering the limited contact area between the flat plate 41 and the purlin 6, even if the plate 41 is made of elastic material, the above-mentioned problems still exist, and the purlin 5 may experience relative displacement during hoisting. Therefore, based on Embodiment 1, the plate 41 adopts a combination of a base plate 410 and an inclined plate 411 to form a slightly concave shape, which increases the friction between the purlin 5 and the plate 41 and reduces the relative displacement of the purlin 5 during hoisting. At the same time, in order to increase the stability of the purlin 5, a rubber plate 412 is also provided on the inclined plate 411 and fixedly connected to it.

[0020] Example 3 Please see the appendix Figure 4 The support plate 41 includes a base plate 413, two vertical plates 414, two springs 415, and two clamping plates 416. The two vertical plates 414 are fixedly connected to both ends of the base plate 413, and the two clamping plates 416 are hinged to the ends of the vertical plates 414 away from the base plate 413. One end of each of the two springs 415 is fixedly connected to the two clamping plates 416, and the other end is in contact with the two vertical plates 414. Considering that the structure of the pallet 41 in Embodiments 1 and 2 is mainly designed for purlins 5 of fixed size, in actual applications, pallets 41 of corresponding sizes need to be prepared for purlins 5 of different sizes. That is to say, multiple pallets 41 of different sizes need to be prepared in advance, which indirectly increases the cost of using the pallet 41. In order to further reduce the cost of using the pallet 41, it is further optimized based on Embodiment 2. The bottom plate 2 413 and the vertical plate 414 form a groove-shaped shape, and clamping plates 415 and springs 415 are set at the relative positions of the vertical plates 414. When the purlin 5 is lowered, the clamping plates 415 compress the springs 415 under the action of the gravity of the purlin 5, and the springs 415 clamp the purlin 5 with the help of the reverse force of the springs 415. Since the compressible length of the springs 415 is much larger than the deformation range of conventional elastic materials, the optimized pallet 41 has a wider range of applications.

[0021] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An auxiliary installation device for honeycomb steel structure roof purlins, characterized in that, include: The system comprises a main beam (1), a column (2), a crossbeam (3), a purlin support assembly (4), and a purlin (5). The main beam (1) is placed horizontally, the column (2) is placed vertically, and its two ends are fixedly connected to two adjacent main beams (1). The crossbeam (3) is placed longitudinally, and its two ends are fixedly connected to the side walls of two adjacent main beams (1). Multiple purlin support assemblies (4) are provided, which are detachably connected to the side walls of the column (2). The purlin (5) is placed horizontally on at least two purlin support assemblies (4).

2. The honeycomb steel structure roof purlin auxiliary installation device according to claim 1, characterized in that: The purlin support assembly (4) includes an L-shaped hook (40) and a support plate (41). The L-shaped hook (40) is fixedly connected to the side wall of the hanger column (2), and the support plate (41) is placed on the horizontal side wall of the L-shaped hook (40).

3. The honeycomb steel structure roof purlin auxiliary installation device according to claim 1, characterized in that: Multiple stabilizing tie wire ropes (10) are provided between two adjacent main beams (1) of the hanger, and the two ends of the stabilizing tie wire ropes (10) are fixedly connected to the two adjacent hanger columns (2).

4. The honeycomb steel structure roof purlin auxiliary installation device according to claim 3, characterized in that... Multiple of the aforementioned stable tie wire ropes (10) constitute a mesh tie system.

5. The honeycomb steel structure roof purlin auxiliary installation device according to claim 4, characterized in that: The top wall of the main beam (1) of the uppermost hanger is provided with a hook (6) that is fixedly connected to it.

6. The honeycomb steel structure roof purlin auxiliary installation device according to claim 2, characterized in that: The pallet (41) includes a base plate (410), two inclined plates (411) and multiple rubber plates (412). The two inclined plates (411) are fixedly connected to the base plate (410) at symmetrical positions in an inclined manner, and the rubber plates (412) are fixedly connected to the inner wall of the inclined plates (411).

7. The honeycomb steel structure roof purlin auxiliary installation device according to claim 2, characterized in that: The support plate (41) includes a base plate (413), two vertical plates (414), two springs (415) and two clamping plates (416). The two vertical plates (414) are fixedly connected to both ends of the base plate (413), and the two clamping plates (416) are hinged to the ends of the vertical plates (414) away from the base plate (413). One end of each of the two springs (415) is fixedly connected to the two clamping plates (416), and the other end is in contact with the two vertical plates (414).

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