Adjustable supporting frame for assembling storage tank top

Abstract

The utility model relates to the technical field of tank top assembling supports, and discloses a storage tank top assembling adjustable supporting frame which comprises a center disc, supporting pipes are installed on the two sides of the center disc, and the ends, away from the center disc, of the supporting pipes are connected with first screw rods. On the vertical central axis of the central disc and the storage tank, the first screw rod is adjusted to be in extrusion contact with the tank wall, so that the position of the central disc is fixed, the height of the central bracket is adjusted by rotating the second screw rod, and then the heights of the external brackets are sequentially adjusted by rotating the third screw rod; the sector plates on the tank top are supported and attached to the center support and the outer support, the sector plates and the tank top can be welded after being supported by the center support and the outer support, and after welding is completed, the angle of the supporting plate can be adjusted through the rotating ring and the annular clamping groove, so that the other sector plate is supported; and therefore, the fan-shaped plate support at the top of the storage tank is repeated until the top of the storage tank is mounted.

Description

Technical Field

[0001] The utility model relates to the technical field of tank top assembly brackets, and specifically to an adjustable support frame for the assembly of a storage tank top. Background Art

[0002] The adjustable support frame for the assembly of a storage tank top is mainly used to provide temporary support and adjustment functions during the installation of the storage tank top to ensure the correct installation and positioning of the tank top structure. By adjusting the height and angle of the support frame, the horizontal and verticality of the tank top can be precisely controlled to meet the design requirements.

[0003] In the conventional installation process of the storage tank roof, installation jigs need to be fabricated for the installation of the storage tank roof. The installation jigs are generally composed of welded steel pipes and channel steels. The use of the installation jigs greatly facilitates the installation of the storage tank roof.

[0004] However, in the actual construction process, due to the inconsistent vertical height from the storage tank top to the angle bar, a special installation jig needs to be fabricated again for each installation of the storage tank roof, which not only increases the construction cost, is time-consuming and laborious, but also results in low installation accuracy due to its inability to be adjusted. Therefore, those skilled in the art have provided an adjustable support frame for the assembly of a storage tank top to solve the problems raised in the above background art. Summary of the Utility Model

[0005] (I) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the prior art, the utility model provides an adjustable support frame for the assembly of a storage tank top to solve the problems raised in the above background art.

[0007] (II) Technical Solutions

[0008] To achieve the above object, the utility model provides the following technical solution: an adjustable support frame for the assembly of a storage tank top, including a central disc. Support pipes are installed on both sides of the central disc. One end of the support pipe away from the central disc is connected with a first screw rod. A threaded hole is vertically opened in the middle of the central disc, and an annular clamping groove is opened on the periphery of the threaded hole. A second screw rod is threadedly sleeved in the threaded hole, and a central support is installed at the top end of the second screw rod. A rotating ring is arranged in the annular clamping groove, a support plate is installed on the outer side wall of the rotating ring, an external support is arranged on the support plate, a limiting rod is installed at one end of the bottom side of the external support, and a third screw rod is rotatably clamped at the other end of the bottom side of the external support.

[0009] Preferably, the first screw rod is threadedly sleeved with the support pipe. Align the center of the central disc with the vertical central axis of the storage tank. By adjusting the first screw rod, the first screw rod is brought into extrusion contact with the tank wall to fix the position of the central disc.

[0010] Preferably, the second screw rod is threadedly sleeved with the central disk through a threaded hole, and the height of the central support is adjusted by rotating the second screw rod.

[0011] Preferably, the outer support is slidably connected to the support plate through a limiting rod, and the third screw rod is threadedly connected to the support plate. The height of the outer support is adjusted by rotating the third screw rod in sequence, and the angle of the support plate can be adjusted through a rotating ring.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides an adjustable support frame for assembling the tank top of a storage tank, which has the following

[0014] beneficial effects:

[0015] Through design, the central disk is on the vertical central axis of the storage tank. By adjusting the first screw rod, the first screw rod is in extrusion contact with the tank wall, so as to fix the position of the central disk. The height of the central support is adjusted by rotating the second screw rod, and then the height of the outer support is adjusted by rotating the third screw rod in sequence, so that the sector plate of the tank top is supported and fitted with the central support and the outer support. After being supported by the central support and the outer support, the sector plate and the tank top can be welded. When the welding is completed, the angle of the support plate can be adjusted through the rotating ring and the annular card slot, so as to support another sector plate, and then the support of the sector plate at the top of the storage tank is repeated until the installation of the top of the storage tank is completed. This structure can support sector plates with different specifications and radian, reduce the construction cost and improve the installation accuracy. Description of the drawings

[0016] Figure 1 is a three-dimensional structural schematic diagram of the adjustable support frame for assembling the tank top of the storage tank provided by the embodiment of the present application.

[0017] Figure 2 is a structural schematic diagram of the rotating ring in the adjustable support frame for assembling the tank top of the storage tank provided by the embodiment of the present application.

[0018] Figure 3 is a structural schematic diagram of the annular card slot in the adjustable support frame for assembling the tank top of the storage tank provided by the embodiment of the present application.

[0019] In the figure: 1, central disk; 2, support pipe; 3, first screw rod; 4, threaded hole; 5, annular card slot; 6, second screw rod; 7, central support; 8, rotating ring; 9, support plate; 10, outer support; 11, limiting rod; 12, third screw rod. Specific embodiments

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with 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 embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts belong to the protection scope of the present utility model.

[0021] The present utility model provides a technical solution, an adjustable support frame for assembling the tank top of a storage tank. Please refer to Figure 1 、 Figure 3 , including a central disk 1. Support pipes 2 are installed on both sides of the central disk 1. One end of the support pipe 2 far from the central disk 1 is connected to a first screw rod 3. A threaded hole 4 is vertically opened in the middle of the central disk 1. An annular clamping groove 5 is opened on the periphery of the threaded hole 4. A second screw rod 6 is threadedly sleeved in the threaded hole 4. A central support 7 is installed at the top end of the second screw rod 6. Please refer to Figure 2 、 Figure 3 , a rotating ring 8 is arranged in the annular clamping groove 5. A support plate 9 is installed on the outer side wall of the rotating ring 8. An external support 10 is arranged on the support plate 9. A limiting rod 11 is installed at one end of the bottom side of the external support 10. The other end of the bottom side of the external support 10 is rotatably clamped with a third screw rod 12.

[0022] Please refer to Figure 2 、 Figure 3 , the first screw rod 3 is threadedly sleeved with the support pipe 2. Align the center of the central disk 1 with the vertical central axis of the storage tank. By adjusting the first screw rod 3, the first screw rod 3 is in extrusion contact with the tank wall, thereby fixing the position of the central disk 1. The second screw rod 6 is threadedly sleeved with the central disk 1 through the threaded hole 4. Rotate the second screw rod 6 to adjust the height of the central support 7. The external support 10 is slidably connected to the support plate 9 through the limiting rod 11. The third screw rod 12 is threadedly connected to the support plate 9. Rotate the third screw rod 12 to adjust the height of the external support 10 in sequence, so that the sector plate of the tank top is supported and fitted with the central support 7 and the external support 10. After being supported by the central support 7 and the external support 10, the sector plate and the tank top can be welded, and the angle of the support plate 9 can be adjusted through the rotating ring 8.

[0023] The adjustable support frame for assembling the tank top in the present utility model is composed of a central disk 1, support pipes 2, first screw rods 3, a central support 7 and an external support 10. The first screw rods 3 are threadedly connected to the support pipes 2 on both sides of the central disk 1. Align the center of the central disk 1 with the vertical central axis of the storage tank. By adjusting the first screw rods 3, the first screw rods 3 are in extrusion contact with the tank wall, thereby fixing the position of the central disk 1;

[0024] Subsequently, rotate the second screw rod 6 to adjust the height of the central support 7, and then rotate the third screw rod 12 to adjust the height of the outer support 10 in sequence, so that the sector plate of the tank top is supported and fitted with the central support 7 and the outer support 10. After being supported by the central support 7 and the outer support 10, the sector plate and the tank top can be welded. After the welding is completed, the angle of the support plate 9 can be adjusted by rotating the rotating ring 8 and the annular card slot 5, so as to support another sector plate, and thus the support of the sector plate at the top of the storage tank is repeated until the installation of the top of the storage tank is completed. This structure can support sector plates with different specifications and radian, reducing the construction cost and improving the installation accuracy.

[0025] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article or device.

[0026] In this article, unless otherwise clearly specified and defined, terms such as "installation", "setting", "connection", "fixation", "rotation connection" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the connection inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0027] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. Adjustable support frame for assembling the tank roof, including a central disc (1), characterized in that: On both sides of the central disk (1), support pipes (2) are installed. One end of the support pipe (2) far from the central disk (1) is connected with a first screw rod (3). A threaded hole (4) is vertically opened in the middle of the central disk (1). An annular clamping groove (5) is opened on the periphery of the threaded hole (4). A second screw rod (6) is threadedly sleeved in the threaded hole (4). The top end of the second screw rod (6) is provided with a central support (7). A rotating ring (8) is arranged in the annular clamping groove (5). A support plate (9) is installed on the outer side wall of the rotating ring (8). An external support (10) is arranged on the support plate (9). A limiting rod (11) is installed at one end of the bottom side of the external support (10). A third screw rod (12) is rotatably clamped at the other end of the bottom side of the external support (10).

2. The adjustable support frame for assembling the tank top according to claim 1, characterized in that: The first screw rod (3) is threadedly sleeved with the support pipe (2).

3. The adjustable support frame for assembling the tank top according to claim 1, wherein: The second screw rod (6) is threadedly sleeved with the central disk (1) through the threaded hole (4).

4. The adjustable support frame for assembling the tank top according to claim 1, characterized in that: The external support (10) is slidably connected with the support plate (9) through the limiting rod (11). The third screw rod (12) is threadedly connected with the support plate (9).

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