Supporting umbrella frame for silo top and supporting module for silo top

Abstract

The present disclosure relates to the technical field of building construction, and particularly relates to a warehouse top support umbrella frame and a shallow circular warehouse top support module, wherein the warehouse top support umbrella frame comprises: an umbrella-shaped support frame; a center support disc frame comprising at least two layers of center discs, a plurality of connecting pieces and a plurality of vertical support pieces, the at least two layers of center discs are arranged at intervals along the height direction of the shallow circular warehouse, and each center disc is fixedly connected with a connecting piece, vertical support pieces are arranged between any two adjacent layers of center discs, and the two ends of each vertical support piece are detachably connected with the connecting pieces connected to the two adjacent layers of center discs; and a plurality of connecting ears are fixed to the edges of the uppermost center disc. The warehouse top support umbrella frame can be quickly assembled and disassembled, and the construction efficiency of the shallow circular warehouse top is improved.

Description

Technical Field

[0001] This disclosure relates to the field of building construction technology, and in particular to a warehouse roof support umbrella frame and a shallow circular warehouse roof support module. Background Technology

[0002] During the construction of shallow circular silos, a formwork support system needs to be erected for the silo roof construction.

[0003] Traditional silo roof support methods typically involve erecting full-span scaffolding from the silo floor to the roof as formwork support. However, shallow circular silos are relatively tall, and erecting full-span scaffolding requires a large amount of materials such as steel pipes and fasteners, resulting in a long construction period for shallow circular silos.

[0004] It should be noted that the information disclosed in the background section above is only used to enhance the understanding of the background of this disclosure, and therefore may include information that does not constitute prior art known to those skilled in the art. Utility Model Content

[0005] The purpose of this disclosure is to provide a silo roof support umbrella frame and a shallow circular silo roof support module to improve the construction efficiency and safety of shallow circular silo roofs.

[0006] This disclosure provides a silo roof support umbrella frame for use in the construction of shallow circular silos, and it can be located within a first receiving cavity enclosed by the inner circumferential surface of the silo body, comprising: Umbrella-shaped support frame, including multiple diagonal support rods; A central support plate frame includes at least two central plates, multiple connectors, and multiple vertical support members. The at least two central plates are spaced apart along the height direction of the shallow circular hopper, and each central plate is fixedly connected to a connector. A vertical support member is provided between any two adjacent central plates, and both ends of the vertical support member are detachably connected to the connectors connected to the two adjacent central plates. Multiple connecting ears are fixed to the edge of the uppermost central disk and are spaced apart along the circumferential direction of the uppermost central support disk frame; Among them, multiple supporting diagonal rods correspond one-to-one with multiple connecting lugs. One end of each supporting diagonal rod is hinged to its corresponding connecting lug, and the other end of each supporting diagonal rod slopes downward along the height direction of the shallow circular chamber and extends away from the central support plate.

[0007] In one exemplary embodiment of this disclosure, the central disk includes: An inner ring connecting ring and an outer ring connecting ring are coaxially arranged, and the inner ring connecting ring and the outer ring connecting ring are spaced apart along the radial direction of the central disk; The connector includes a first sub-connector and a second sub-connector, wherein the first sub-connector is fixed to the outer ring connecting ring and the second sub-connector is fixed to the inner ring connecting ring; The vertical support includes a first support and a second support. The two ends of the first support are detachably connected to two first sub-connectors on the outer ring connecting rings of the two adjacent layers of the central disk, and the two ends of the second support are detachably connected to two second sub-connectors on the inner ring connecting rings of the two adjacent layers of the central disk. Each of the central disks is provided with multiple support crossbars, and the two ends of the support crossbars are detachably connected to the first sub-connector and the second sub-connector, respectively.

[0008] In one exemplary embodiment of this disclosure, the central support plate further includes: A reinforcing member, one end of which is detachably connected to the first sub-connector of the central disk of the first layer, and the other end of which is detachably connected to the second sub-connector of the central disk of the adjacent layer.

[0009] In one exemplary embodiment of this disclosure, the central support plate frame includes a first central plate, a second central plate, and a third central plate, with the second central plate located between the first central plate and the third central plate; The first sub-connector includes a first connecting plate, a second connecting plate, and a third connecting plate; the first connecting plate is fixed to the outer ring of the first central disk, the second connecting plate is fixed to the outer ring of the second central disk, and the third connecting plate is fixed to the outer ring of the third central disk; The first support includes a first column and a second column; one end of the first column is detachably connected to the first connecting plate, and the other end of the first column is detachably connected to the second connecting plate; one end of the second column is detachably connected to the second connecting plate, and the other end of the second column is detachably connected to the third connecting plate.

[0010] In an exemplary embodiment of this disclosure, the second sub-connector includes a fourth connecting plate, a fifth connecting plate, and a sixth connecting plate; the fourth connecting plate is fixed to the inner ring of the first central disk, the fifth connecting plate is fixed to the inner ring of the second central disk, and the sixth connecting plate is fixed to the inner ring of the third central disk. The second support member includes a third column and a fourth column; one end of the third column is detachably connected to a fourth connecting plate, and the other end of the third column is detachably connected to a fifth connecting plate; one end of the fourth column is detachably connected to the fifth connecting plate, and the other end of the fourth column is detachably connected to a sixth connecting plate.

[0011] In one exemplary embodiment of this disclosure, the reinforcing member includes a first reinforcing rod and a second reinforcing rod; One end of the first reinforcing rod is detachably connected to the first connecting plate of the first central disk, and the other end of the first reinforcing rod is detachably connected to the fifth connecting plate of the second central disk; One end of the second reinforcing rod is detachably connected to the fifth connecting plate of the second central disk, and the other end of the second reinforcing rod is detachably connected to the third connecting plate of the third central disk.

[0012] In one exemplary embodiment of this disclosure, the canopy roof support umbrella frame further includes: The first support column has one end detachably connected to the first connecting plate on the outer ring of the first central disk, and the other end detachably connected to the support diagonal rod. And / or, a second support column, one end of which is detachably connected to a second connecting plate on the outer ring of the second central disk, and the other end of which is detachably connected to the support diagonal rod.

[0013] In one exemplary embodiment of this disclosure, the canopy roof support umbrella frame further includes: A reinforcing tie rod is provided, one end of which is detachably connected to the first connecting plate on the outer ring of the first central disc, and the other end of which is detachably connected to the supporting diagonal rod.

[0014] In one exemplary embodiment of this disclosure, the connector has a first mounting portion and a first connecting portion; the first mounting portion is connected to the central disc, and the first connecting portion is connected to the vertical support, the reinforcing member, and the support crossbar. Alternatively, the connector may include a second mounting portion, a second connecting portion, and a clearance portion; the second mounting portion is connected to the central disc, the second connecting portion is connected to both the vertical support and the support crossbar, and the clearance portion is located at the edge of the second connecting portion.

[0015] Another aspect of this disclosure provides a shallow circular silo top support module, comprising: The aforementioned warehouse roof support umbrella frame; A support device or operating platform, wherein the support device is mounted on the warehouse wall, and the operating platform includes multiple support devices.

[0016] The technical solution provided in this disclosure can achieve the following beneficial effects: The silo roof support umbrella frame provided in this embodiment features multiple connectors, with each end of a vertical support detachably connected to connectors on adjacent central discs. This allows for rapid assembly and disassembly of the central support frame, shortening the construction cycle of the shallow circular silo. Furthermore, each central disc is connected to a connector, and vertical supports are provided between any two adjacent central discs, ensuring the overall structural strength and stability of the central support frame. The entire silo roof support umbrella frame can be positioned within the first accommodating cavity enclosed by the inner circumference of the silo body. It can be pre-assembled on the ground or at a lower location and then lifted to a predetermined height, reducing high-altitude work and improving construction safety.

[0017] In addition, by setting multiple connecting ears fixed to the edge of the uppermost central plate, and multiple supporting diagonal rods corresponding one-to-one with multiple connecting ears, one end of the supporting diagonal rod is hinged to the connecting ear, and the other end is inclined downward along the height direction and extends away from the central support plate frame, forming an umbrella-shaped support structure that matches the shape of the shallow circular silo roof. This provides a stable support platform for the formwork construction of the silo roof without the need to erect a full-span scaffold from the bottom of the silo, thereby improving the construction efficiency and safety of the shallow circular silo roof.

[0018] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure. Attached Figure Description

[0019] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this disclosure and, together with the description, serve to explain the principles of this disclosure. It is obvious that the drawings described below are merely some embodiments of this disclosure, and those skilled in the art can obtain other drawings based on these drawings without any inventive effort.

[0020] Figure 1 A schematic diagram of the structure of a shallow circular silo according to an embodiment of the present disclosure is shown; Figure 2 A schematic diagram of the structure of a support device according to an embodiment of the present disclosure is shown; Figure 3 A schematic diagram of the structure of an operating platform according to an embodiment of the present disclosure is shown; Figure 4 A top view schematic diagram of the structure of the operating platform portion according to an embodiment of the present disclosure is shown; Figure 5 A schematic diagram of the overall structure of a warehouse roof support umbrella frame according to an embodiment of the present disclosure is shown; Figure 6 A schematic diagram of the structure of the central support plate frame according to an embodiment of the present disclosure is shown; Figure 7 A schematic diagram of the use of a warehouse roof support umbrella frame according to an embodiment of the present disclosure is shown; Figure 8 A schematic diagram of the structure of a first type of connector according to an embodiment of the present disclosure is shown; Figure 9 A schematic diagram of the structure of a second type of connector according to an embodiment of the present disclosure is shown.

[0021] Explanation of reference numerals in the attached figures: 01. Shallow circular silo; 011. Silo body; 012. Silo roof; 02. Eaves gutter formwork; 03. Silo roof support frame; 1. Support frame; 11. First pole; 12. Second pole; 13. Third pole; 14. Extension section; 2. Hanging assembly; 21. Sleeve; 22. Hanging rod; 221. Bending part; 3. Scaffold boards; 4. Support frame; 41. Fourth rod; 42. Fifth rod; 5. Guardrail; 51. Sixth guardrail; 52. Seventh guardrail; 6. Umbrella-shaped support frame; 61. Supporting diagonal brace; 7. Central support plate frame; 71. Central plate; 71a. First central plate; 71b. Second central plate; 71c. Third central plate; 711. Inner ring connecting ring; 712. Outer ring connecting ring; 72. Connector; 721. First sub-connector; 721a. First connecting plate; 721b. Second connecting plate; 721c. Third connecting plate; 722. Second sub-connector; 722a. Fourth connecting plate; 722b. Fifth connecting plate; 722c. Sixth connecting plate 723. First mounting part; 724. First connecting part; 725. Second mounting part; 726. Second connecting part; 727. Clearance part; 73. Vertical support member; 731. First support member; 731a. First column; 731b. Second column; 732. Second support member; 732a. Third column; 732b. Fourth column; 74. Connecting lug; 75. Support crossbar; 76. Reinforcing member; 761. First reinforcing rod; 762. Second reinforcing rod; 8. First supporting column; 9. Second support column; 10. Strengthen the tie rod. Detailed Implementation

[0022] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in many forms and should not be construed as limited to the embodiments set forth herein; rather, they are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and therefore their detailed description will be omitted.

[0023] Although relative terms such as "up" and "down" are used in this specification to describe the relative relationship of one component of an icon to another, these terms are used only for convenience, such as according to the orientation of the examples shown in the accompanying drawings. It is understood that if the device of the icon is flipped upside down, the component described as "up" will become the component described as "down." When a structure is "up" of another structure, it may mean that the structure is integrally formed on the other structure, or that the structure is "directly" mounted on the other structure, or that the structure is "indirectly" mounted on the other structure through another structure.

[0024] The terms “a,” “one,” “the,” and “the” are used to indicate the existence of one or more elements / components / etc.; the terms “including” and “having” are used to indicate an open-ended inclusion meaning and that there may be other elements / components / etc. in addition to the listed elements / components / etc.; the terms “first” and “second” are used only as markers and are not a limitation on the number of objects.

[0025] In existing technologies, flat warehouses are commonly used to store grain. However, flat warehouses have a limited storage capacity, and the grain is prone to dampness and mold during storage, which seriously affects the quality of the stored grain.

[0026] Therefore, referring to Figure 1 As shown, a shallow circular silo is currently provided. The shallow circular silo may include a silo body 011 and a silo roof 012 located above the silo body. The silo body 011 can be a hollow cylinder, and the top of the silo body 011 has an opening. The silo roof 012 can be located on top of the silo body 011 and can cover the opening at the top of the silo body 011. The shape of the silo roof 012 can be umbrella-shaped (i.e., the shape of the silo roof 012 can be a hollow cone). The maximum diameter of the silo roof 012 can be larger than the maximum diameter of the silo body 011, so that the silo roof 012 can completely cover the opening of the silo body 011. Between a shallow circular silo and a flat silo with the same floor area, the volume of the shallow circular silo is larger than that of the flat silo, thus allowing for the storage of more grain. Simultaneously, grain stored in a shallow circular silo is less prone to moisture and mold, thus ensuring the quality of grain storage.

[0027] During the construction of a shallow circular silo, a ring of eaves (i.e., eaves gutter) is usually poured on the outer side of the silo top 012 for roof drainage.

[0028] Traditional eaves gutter construction methods typically involve pre-embedding fixing components in the granary wall and then installing the supporting structure through welding or insertion. However, due to construction deviations, the position of the pre-embedded components is difficult to guarantee absolute precision, often requiring on-site cutting, shims, or re-welding of the prefabricated supporting structure during installation, thus reducing the construction efficiency of the eaves gutter.

[0029] To address the technical problem of low construction efficiency of eaves gutters in existing technologies, referring to... Figure 2 As shown, one embodiment of this disclosure provides a support device for the construction of eaves gutters in a shallow circular silo 01. This support device is hung on the silo wall of the silo body 011 via a threadedly fitted hook assembly 2, and its suspension height can be adjusted to accommodate positional deviations of embedded parts, thereby improving installation convenience and construction efficiency.

[0030] It should be noted that the support device can be applied to the construction of eaves gutters of shallow circular warehouses 01 with different diameters and heights, and can also be applied to the construction of external eaves of other similar structures. This disclosure does not impose strict limitations on this.

[0031] Reference Figure 2 As shown, in some embodiments, the support device may include a support frame 1 to support the scaffold boards and construction loads.

[0032] Reference Figure 2 As shown, in some embodiments, the support device may include a mounting assembly 2. The mounting assembly 2 may include a sleeve 21 and a hanging rod 22. The sleeve 21 is connected to the support frame 1. The hanging rod 22 is used to hang on the outside of the silo wall of the shallow circular silo 01. The sleeve 21 and the hanging rod 22 are threaded together and configured to adjust the suspension height of the support frame 1 relative to the silo wall by rotating the hanging rod 22 or the sleeve 21.

[0033] Specifically, during operation, construction personnel can rotate the hanging rod 22 or the sleeve 21 according to the actual position of the embedded parts on the warehouse wall, and change the relative position of the hanging rod 22 and the sleeve 21 by screwing in or out the thread, thereby adjusting the suspension height of the support frame 1 to match the position of the embedded parts.

[0034] Understandably, the threaded connection between the hanging rod and sleeve allows for flexible, quick, and stable adjustment of the suspension height of the support frame, thus eliminating installation difficulties caused by misalignment of embedded parts. This eliminates the need for on-site cutting, shimming, or re-welding of the support device, improving the ease of installation and the efficiency of eaves gutter construction.

[0035] It is understood that the hanging rod 22 can be a rod made of round steel, or it can be a rod made of hexagonal steel or square steel. This disclosure does not strictly limit the specific cross-sectional shape of the hanging rod 22, as long as it ensures that the hanging rod 22 and the sleeve 21 can form a threaded engagement. The sleeve 21 can be a steel pipe sleeve welded to the support frame 1, or it can be a threaded spool snapped or bolted to the support frame 1. This disclosure does not strictly limit the specific arrangement of the sleeve 21, as long as it ensures that the sleeve 21 and the hanging rod 22 can form a threaded engagement.

[0036] Optionally, the hanging rod 22 can be a round steel bar, and the sleeve 21 can be a threaded spool.

[0037] Reference Figure 2 As shown, in some embodiments, the end of the hanging rod 22 away from the sleeve 21 is formed with a bend 221, the bend 221 having an opening for accommodating the embedded part of the bin wall.

[0038] Understandably, the opening of the bend 221 faces the sleeve 21, meaning the bend 221 can be directly hung on the embedded parts (steel bars or fasteners) of the silo wall. Thus, when the support frame 1 is hung on the wall of the shallow circular silo 01, the cooperation between the bend 221 and the embedded parts on the silo wall restricts the displacement of the support frame 1 along the thickness of the silo wall, thereby ensuring the stable installation of the support frame 1.

[0039] It should be noted that the shape of the bend 221 can be U-shaped, inverted U-shaped, or L-shaped, as long as the opening of the bend 221 can accommodate and be hung on the embedded part of the silo wall. This disclosure does not impose strict limitations on the specific shape of the bend 221, and it can be set according to the shape and installation position of the embedded part.

[0040] Optionally, the bend 221 can be U-shaped to facilitate uniform force distribution.

[0041] Reference Figure 2 As shown, in some embodiments, the mounting assembly 2 may further include a locking element. The locking element is disposed between the sleeve 21 and the hanging rod 22, and is configured to lock the relative position between the hanging rod 22 and the sleeve 21.

[0042] Understandably, after adjusting the support frame 1 to the target height by rotating the hanging rod 22 or the sleeve 21, the construction personnel can use locking devices to fix the relative positions of the hanging rod 22 and the sleeve 21, preventing the threads from loosening due to vibration or external force during subsequent construction, thereby ensuring the stability of the support frame 1 and improving the reliability of the support device during long-term use.

[0043] It should be noted that the locking element can be a locking nut. This locking nut is fitted onto the hanging rod 22 and abuts against the end face of the sleeve 21, so that locking is achieved by tightening the nut. The locking element can also be a snap-fit, pin, or elastic locating pin, etc. This disclosure does not strictly limit the specific structure of the locking element, as long as it can achieve the locking of the relative position between the hanging rod 22 and the sleeve 21.

[0044] Alternatively, the locking element can be a lock nut. Lock nuts are simple in structure, inexpensive, and easy to operate.

[0045] Reference Figure 2As shown, in some embodiments, the support frame 1 may include a first rod 11, a second rod 12, and a third rod 13. The first rod 11 is connected to the sleeve 21. The second rod 12 is connected to the first rod 11 and extends toward the side opposite to the first rod 11. One end of the third rod 13 is connected to the first rod 11, and the other end of the third rod 13 is connected to the second rod 12. The first rod 11, the second rod 12, and the third rod 13 form a triangular bracket.

[0046] Understandably, the triangular support formed by the first rod 11, the second rod 12, and the third rod 13 has good geometric stability, improving the operational reliability of the support device. Specifically, the first rod 11 bears the load of the scaffold plank 3 and subsequent construction loads, and is used to connect with the hanging assembly 2; the second rod 12 fits against the wall of the shallow circular silo 01, transferring the load to the wall; the third rod 13 connects the first rod 11 and the second rod 12, providing diagonal support and enhancing the deformation resistance of the support frame 1.

[0047] Thus, the triangular support formed by the first rod 11, the second rod 12 and the third rod 13 can decompose the vertical gravity into pressure on the warehouse wall through the diagonal bracing, thereby enhancing the overall rigidity and stability of the support frame.

[0048] It should be noted that the first rod 11, the second rod 12, and the third rod 13 can be angle steel, steel pipe, or channel steel, etc. This disclosure does not impose strict restrictions on the specific types of materials used for the first rod 11, the second rod 12, and the third rod 13; they can be selected based on structural strength and cost requirements.

[0049] Optionally, the first rod 11, the second rod 12, and the third rod 13 are all welded from angle steel to ensure sufficient load-bearing capacity and ease of construction.

[0050] Reference Figure 2 As shown, in some embodiments, the first rod 11 has an extension 14 that extends from the connection between the first rod 11 and the third rod 13 in a direction away from the second rod 12.

[0051] Understandably, the extension 14 of the first pole 11 forms a cantilever end relative to the aforementioned triangular support. This cantilever end not only increases the width of the scaffold planks but also allows the first pole 11 to provide a larger load-bearing area, thus providing a more spacious working area for construction workers. Furthermore, this cantilever end provides a location for installing subsequent protective components.

[0052] It should be noted that the length of the extension section 14 can be set according to actual construction needs and the width of the eaves gutter, and this disclosure does not impose strict limitations on it. The extension section 14 can be integrally formed with the first rod 11, or it can be fixedly connected to the first rod 11 by welding or bolting.

[0053] Reference Figure 2 As shown, in some embodiments, the support device may further include a protective interface. The protective interface is located in the extension 14 and is configured to mount an external protective component.

[0054] Understandably, the protective interface provides a standardized, quick-connect safety connection point, facilitating the rapid installation and disassembly of external protective components without requiring on-site reconstruction or welding, thus improving construction efficiency and safety.

[0055] It should be noted that the protective interface can be a short steel pipe welded to the extension section 14. The inner diameter of this short steel pipe matches the outer diameter of the external protective component. The protective interface can also be a flange interface, a snap-fit ​​interface, or a sleeve-type interface. This disclosure does not impose strict limitations on the specific structure of the protective interface, as long as it can achieve the connection of the external protective component.

[0056] Optionally, the protective interface is a short steel pipe. The short steel pipe has a simple structure and a reliable connection.

[0057] Reference Figure 3 and Figure 4 As shown, another aspect of this disclosure provides an operating platform. This operating platform includes multiple support devices as described above, which are spaced apart and hung along the outer side of the shallow circular silo 01 wall.

[0058] Understandably, when multiple support devices are hung at intervals along the circumference, they can form a uniform support system around the warehouse wall, ensuring that the construction load is evenly distributed among the various support devices, thereby avoiding excessive local stress and improving the overall structural stability.

[0059] It should be noted that the number of support devices can be set according to the perimeter of the silo wall and the construction load requirements, and this disclosure does not impose strict limitations on this. The mounting position of the support devices should correspond to the position of the embedded parts in the silo wall.

[0060] Optionally, multiple support devices are evenly distributed circumferentially along the outer side of the shallow circular silo 01 wall to ensure uniform stress distribution. Optionally, a support device is installed every 1 to 1.5 meters along the outer side of the shallow circular silo 01 wall; for example, the interval between two adjacent support devices can be 1 meter, 1.1 meters, 1.2 meters, 1.3 meters, 1.4 meters, 1.5 meters, etc. This arrangement avoids the problem of poor overall support strength due to excessively large spacing between adjacent support devices. It also minimizes the number of support devices while ensuring sufficient support strength, thereby reducing material and labor costs in manufacturing the eaves gutter. Furthermore, this disclosure does not strictly limit the specific number and spacing of the support devices; they can be set according to actual working conditions.

[0061] Reference Figure 3 and Figure 4 As shown, in some embodiments, the operating platform may further include scaffold boards 3. The scaffold boards 3 are laid on the support frame 1 of multiple support devices, and the scaffold boards 3 form a construction channel surrounding the warehouse wall.

[0062] Understandably, scaffold planks 3 are laid on the first pole 11 of multiple supporting devices, forming a flat working surface. Construction workers can perform operations such as rebar tying, formwork erection, and concrete pouring on the scaffold planks 3. The scaffold planks 3 are laid in an overlapping or splicing manner to adapt to the shape of the circular construction passage.

[0063] It should be noted that the scaffold plank 3 can be made of bamboo, wood, or steel mesh, etc., and this disclosure does not impose strict limitations on it. Optionally, the scaffold plank 3 can be made of bamboo, which is lightweight and strong, making it suitable for use at high altitudes.

[0064] Reference Figure 3 and Figure 4 As shown, in some embodiments, the operating platform may further include a support frame 4 for supporting the eaves gutter template 02. The support frame 4 may include at least two fourth rods 41. The at least two fourth rods 41 are spaced apart along the outer side of the wall of the shallow circular bin 01, the fourth rods 41 are mounted on the scaffold board 3, and the end of the fourth rod 41 facing away from the scaffold board 3 abuts against the eaves gutter template 02.

[0065] Understandably, the fourth rod 41, acting as a vertical support member, is directly supported on the scaffold board 3. The top of the fourth rod 41 abuts against the bottom or side formwork of the eaves gutter to transfer the vertical load of the formwork and concrete to the working platform. In this way, by setting multiple fourth rods 41 distributed circumferentially, uniform support points are formed around the silo wall to ensure that the eaves gutter formwork 02 does not sink during the pouring process.

[0066] It should be noted that the number of fourth rods 41 can be determined based on the width of the eaves gutter and the load of the concrete pouring. Optionally, the spacing between adjacent fourth rods 41 can be 0.5 meters to 1 meter, for example: 0.5 meters, 0.6 meters, 0.7 meters, 0.8 meters, 0.9 meters, 1 meter, etc. This setting can avoid the overall support strength of the support frame 4 being poor due to excessively large spacing between adjacent fourth rods 41, thereby further ensuring that the eaves gutter formwork 02 does not sink during the pouring process. At the same time, this setting can also avoid the density of fourth rods in the support frame 4 being too high due to excessively small spacing between adjacent fourth rods 41, thereby minimizing the number of fourth rods 41 while ensuring sufficient support strength of the support frame 4, so as to reduce the material and labor costs of manufacturing the support frame 4. In addition, this disclosure does not impose strict limitations on the specific number and spacing of fourth rods 41, and can be set according to the actual working conditions.

[0067] Reference Figure 3 and Figure 4 As shown, in some embodiments, the support frame 4 may further include at least one fifth rod 42. The fifth rod 42 is connected between adjacent fourth rods 41.

[0068] Understandably, the fifth rod 42, as a horizontal connecting member, can connect the adjacent fourth rod 41 into a whole, thereby enhancing the overall rigidity and stability of the support frame 4. Thus, when concrete is poured, the fifth rod 42 can prevent the fourth rod 41 from becoming unstable or bending laterally, thereby ensuring the positional accuracy of the eaves gutter formwork 02.

[0069] It should be noted that there can be one or more fifth rods 42, arranged in multiple layers along the height of the warehouse wall, to further improve the overall rigidity and stability of the support frame 4. The fifth rod 42 can be fixed to the fourth rod 41 by fasteners, welding or bolts, and this disclosure does not impose strict limitations on this.

[0070] Reference Figure 3 and Figure 4 As shown, in some embodiments, the operating platform may also include guardrails 5 to prevent construction workers from falling from height. The guardrails 5 include at least two sixth bars 51. The at least two sixth bars 51 are spaced apart along the outer side of the shallow circular silo 01 wall, and the sixth bars 51 are inserted into the protective interface of the support device.

[0071] Understandably, the sixth rod 51 is directly fixed to the protective interface of the support device via a plug-in connection, facilitating quick installation and removal of the protective interface without requiring additional fasteners (fasteners or bolts). This improves the installation efficiency of the guardrail 5 and ensures that the support frame 1 is not damaged after the guardrail 5 is removed.

[0072] It should be noted that the number of sixth rods 51 matches the number of support devices, that is, one sixth rod 51 is inserted into the protective interface of each support device, thus forming a continuous protective system around the warehouse wall. The sixth rod 51 can be a standard scaffolding steel pipe or a custom-sized steel pipe, and this disclosure does not impose strict limitations on it.

[0073] Reference Figure 3 and Figure 4 As shown, in some embodiments, the guardrail 5 may further include at least one seventh bar 52. The seventh bar 52 is connected between adjacent sixth bars 51.

[0074] Understandably, the seventh pole 52, as a horizontal connecting member, connects the adjacent sixth pole 51 together to form a closed protective ring in the horizontal direction. Optionally, the height of the seventh pole 52 can be set at about 1.2 meters above the scaffold board 3 to prevent construction workers from tilting or falling outwards.

[0075] It should be noted that the seventh pole 52 can be configured as one or more layers to provide sufficient protective height. Optionally, a first layer of seventh poles 52 can be installed 0.6 meters above the scaffold board 3 for waist protection; a second layer of seventh poles 52 can be installed 1.2 meters above the scaffold board for shoulder protection, thus forming a multi-layered protection system. This disclosure does not impose strict limitations on the number and height of the seventh poles 52; they can be installed according to safety regulations.

[0076] Reference Figure 3 and Figure 4 As shown, in some embodiments, the operating platform may also include a protective net. The protective net is hung on the outer perimeter of the protective railing 5.

[0077] Understandably, the safety netting, installed on the outside of guardrail 5, prevents construction workers from accidentally falling and also prevents tools, materials, and other objects from falling from a height during construction, providing double-layered safety protection. Thus, the safety netting and guardrail 5 together form a complete enclosed safety protection system, improving construction safety.

[0078] It should be noted that the protective netting can be made of close-mesh safety netting, wire mesh, or nylon mesh, etc. This disclosure does not impose strict restrictions on the specific material and specifications of the protective netting; it can be selected according to safety regulations. The protective netting can be fixed to the guardrail 5 by binding, clips, or hooks.

[0079] The operating platform provided in this embodiment works as follows: First, the construction workers hang multiple support devices one by one on the embedded parts of the silo wall. Specifically, the bent part 221 of the hanging rod 22 is aligned with the embedded part of the silo wall and hung in. Then, the hanging rod 22 or the sleeve 21 is rotated to adjust the suspension height of the support frame 1 so that the first rod 11 of each support frame 1 is at the same horizontal height. Then, the relative position of the hanging rod 22 and the sleeve 21 is locked by the locking device.

[0080] Then, the scaffold boards 3 are laid on the first pole 11 of multiple support devices to form a ring-shaped construction channel around the warehouse wall.

[0081] Next, a support frame 4 is erected on the scaffold board 3. Specifically, at least two fourth rods 41 are spaced apart along the outer side of the warehouse wall, with the bottom end of the fourth rod 41 supported on the scaffold board 3 and the top end of the fourth rod 41 abutting against the eaves gutter template 02. Then, adjacent fourth rods 41 are connected and fixed by at least one fifth rod 42.

[0082] Meanwhile, guardrails 5 are erected on the scaffold planks 3. Specifically, a sixth rod 51 is inserted into the protective interface of the support device, and then adjacent sixth rods 51 are connected by at least one seventh rod 52 to form a closed guardrail system 5.

[0083] Finally, the protective netting is hung on the outer perimeter of the guardrail 5 to form a complete construction safety protection system.

[0084] After the above processes are completed, construction workers can then perform tasks such as tying the reinforcing bars for the eaves gutter, setting up the formwork, and pouring concrete on the operating platform. Once construction is complete, dismantling can be performed by reversing the steps.

[0085] During the construction of the shallow circular silo, the construction of the silo roof 012 requires the erection of a formwork support system. The traditional method for supporting the silo roof 012 is to use full-span scaffolding erected from the bottom of the silo to the top 012 as formwork support. However, the shallow circular silo 01 is quite high, and erecting full-span scaffolding requires a large amount of materials such as steel pipes and fasteners, resulting in a long construction period for the shallow circular silo 01.

[0086] To address the technical problem of long construction period in existing shallow circular silo 01 technologies, referring to... Figures 5 to 7 As shown, one embodiment of this disclosure provides a warehouse roof support frame 03, which is applied to the construction of the warehouse roof of a shallow circular warehouse 01. The warehouse roof support frame 03 can be located within a first receiving cavity enclosed by the inner circumferential surface of the warehouse body 011, and is used to provide a support platform for the formwork construction of the warehouse roof.

[0087] Reference Figure 5 As shown, in some embodiments, the warehouse roof support umbrella frame 03 may include an umbrella-shaped support frame 6. The umbrella-shaped support frame 6 may include multiple support diagonal rods 61, and the multiple support diagonal rods 61 are arranged along the circumferential direction of the uppermost central support plate frame (refer to...). Figure 5 The W-direction spacing is set. Multiple supporting diagonal braces 61 form an umbrella-shaped frame to provide a support platform for the silo roof template that matches the shape of the silo roof.

[0088] Optionally, to further improve the load-bearing capacity of the silo roof support frame 03, the support diagonal rod 61 can be an I-beam. I-beams have high bending strength and section modulus, which can maintain structural stability when subjected to huge loads such as silo roof concrete pouring, and are not prone to bending deformation, thereby ensuring construction safety.

[0089] Understandably, using I-beams as supporting diagonal members 61 can reduce the number of supporting diagonal members, simplify the structure, reduce self-weight, and further improve the stability and reliability of the overall structure under the same load-bearing capacity requirements.

[0090] Reference Figure 5 and Figure 6 As shown, in some embodiments, the silo roof support frame 03 may include a central support plate frame 7. The central support plate frame 7 includes at least two layers of central plates 71, multiple connectors 72, and multiple vertical support members 73. The at least two layers of central plates 71 extend along the height direction of the shallow circular silo 01 (refer to...). Figure 5 The central disks 71 are spaced apart in the Z direction, and each central disk 71 is fixedly connected to a connector 72. A vertical support 73 is provided between any two adjacent central disks 71, and the two ends of the vertical support 73 are detachably connected to the connectors 72 connected to the two adjacent central disks 71.

[0091] It should be noted that by setting at least two layers of central plates 71 and vertical support members 73, a spatial truss structure is formed, which can evenly distribute the load transmitted from above to the entire structure, thereby ensuring the overall structural strength and stability of the central support plate frame 7. In addition, the detachable connection between the vertical support members 73 and the connecting members 72 allows the entire central support plate frame 7 to be quickly assembled and disassembled, shortening the construction cycle of the shallow circular silo.

[0092] This allows the central support frame 7 to be produced in a standardized manner, which not only facilitates transportation and storage, but also enables rapid assembly and disassembly on site, improving construction efficiency.

[0093] Reference Figure 5 and Figure 6 As shown, in some embodiments, the canopy roof support umbrella frame 03 may include a plurality of connecting ears 74. The plurality of connecting ears 74 are fixed to the edge of the uppermost central disc 71 and are spaced apart along the circumferential direction of the uppermost central support disc frame 7.

[0094] It should be noted that the connecting ear 74, as the connection structure between the central support plate 7 and the umbrella-shaped support frame 6, can provide an installation node for the support diagonal rod 61, ensuring that the support diagonal rod 61 can be fixed at a predetermined angle and position.

[0095] Understandably, the multiple connecting lugs 74 spaced out along the circumference can ensure that the supporting diagonal rods 61 are evenly distributed, so that the entire umbrella-shaped support structure is subjected to balanced forces and avoids local stress concentration.

[0096] Reference Figure 5 and Figure 6 As shown, in some embodiments, multiple support rods 61 correspond one-to-one with multiple connecting ears 74. One end of the support rod 61 is hinged to its corresponding connecting ear 74, and the other end of the support rod 61 is inclined downward along the height direction of the shallow circular chamber 01 and extends away from the central support plate 7.

[0097] Understandably, the hinged connection between the supporting diagonal rod 61 and the connecting lug 74 allows for a slight rotational margin when the supporting diagonal rod 61 is under load, accommodating certain load fluctuations and preventing stress damage caused by rigid connections. Simultaneously, the downward tilting extension of the supporting diagonal rod 61 forms an umbrella-shaped support structure that matches the shape of the shallow circular silo 01 roof. This provides a stable support platform for the formwork construction of the silo roof without requiring a full-span scaffolding erected from the silo floor, improving the construction efficiency and safety of the shallow circular silo roof.

[0098] In this way, the load on the top of the silo can be transferred to the central support frame 7 through the supporting diagonal rods 61, and then distributed to the silo wall through the central support frame 7, so as to realize the transfer and distribution of the load and improve the construction efficiency and safety of the shallow circular silo top.

[0099] Reference Figure 5 and Figure 6 As shown, in some embodiments, the central disk 71 may include an inner ring connecting ring 711 and an outer ring connecting ring 712 arranged coaxially, with the inner ring connecting ring 711 and the outer ring connecting ring 712 spaced apart along the radial direction of the central disk 71.

[0100] Understandably, the central disc 71 adopts a double-ring structure with inner and outer rings to construct the main skeleton of the central support disc 7. It has high radial stiffness and strong torsional resistance, which can provide a stable base for subsequent connection of rods in multiple directions.

[0101] Optionally, both the inner connecting ring 711 and the outer connecting ring 712 are plate-like structures. This plate-like structure facilitates the creation of connecting holes or the installation of connectors on its surface, enabling connection with other components while also reducing processing difficulty and manufacturing costs.

[0102] Reference Figure 5 and Figure 6 As shown, in some embodiments, the connector 72 includes a first sub-connector 721 and a second sub-connector 722. The first sub-connector 721 is fixed to the outer connecting ring 712. The second sub-connector 722 is fixed to the inner connecting ring 711.

[0103] Understandably, the first sub-connector 721 and the second sub-connector 722 correspond to the outer ring connecting ring 712 and the inner ring connecting ring 711, respectively, thus providing clear distinction and positioning for subsequent connection of different support components, ensuring assembly accuracy and structural clarity. In this way, the central support plate 7 forms two independent connection networks, facilitating multi-layered and multi-directional three-dimensional connections.

[0104] Reference Figure 5 and Figure 6 As shown, in some embodiments, the vertical support 73 may include a first support 731 and a second support 732. The two ends of the first support 731 are detachably connected to two first sub-connectors 721 on the outer ring connecting ring 712 of two adjacent central disks 71. The two ends of the second support 732 are detachably connected to two second sub-connectors 722 on the inner ring connecting ring 711 of two adjacent central disks 71.

[0105] Understandably, the first support member 731 forms an outer layer of column support on the outer ring, and the second support member 732 forms an outer layer of column support on the inner ring. The two layers of columns work together to form a double-layer vertical support structure. This double-layer vertical support structure allows the inner and outer rings of the central support frame 7 to work together under load, suppressing torsional and lateral deformation of the structure and improving the overall stiffness and stability of the central support frame 7.

[0106] Reference Figure 5 and Figure 6 As shown, in some embodiments, each central disc 71 may be provided with multiple support crossbars 75. The two ends of the support crossbars 75 are detachably connected to the first sub-connector 721 and the second sub-connector 722, respectively.

[0107] Understandably, by connecting the inner and outer rings horizontally with the support crossbar 75, the central support frame 7 forms a horizontal grid structure within each floor level. This horizontal grid structure prevents relative horizontal displacement between the inner ring connecting ring 711 and the outer ring connecting ring 712 under stress, thus enhancing the overall rigidity and stability of the central support frame 7.

[0108] Reference Figure 5 and Figure 6As shown, in some embodiments, the central support plate 7 may further include a reinforcing member 76. One end of the reinforcing member 76 is detachably connected to a first sub-connector 721 of a layer of central plate 71, and the other end of the reinforcing member 76 is detachably connected to a second sub-connector 722 of an adjacent layer of central plate 71.

[0109] Understandably, the reinforcing member 76 spans the inner and outer rings of the two adjacent central discs 71, forming a triangular diagonal bracing structure. This diagonal bracing structure helps resist shear forces and overturning moments, further enhancing the overall stability and load-bearing capacity of the central support disc 7. Furthermore, by incorporating the reinforcing member 76, the central support disc 7 transforms from a simple frame structure into a space truss structure with higher redundancy. Even if a node fails, the overall structure remains stable, further improving safety.

[0110] Reference Figure 5 and Figure 6 As shown, in some embodiments, the central support plate 7 may include a first central plate 71a, a second central plate 71b and a third central plate 71c, with the second central plate 71b located between the first central plate 71a and the third central plate 71c.

[0111] Understandably, by setting up a three-layer central plate 71, the height and number of nodes of the central support plate 7 are further increased, so that the connectors and supports in all directions can form a denser and more stable three-dimensional network, which is conducive to the uniform transmission and distribution of loads and improves the overall rigidity of the structure.

[0112] Reference Figure 5 and Figure 6 As shown, in some embodiments, the first sub-connector 721 may include a first connecting plate 721a, a second connecting plate 721b, and a third connecting plate 721c. The first connecting plate 721a is fixed to the outer ring of the first central disk 71a. The second connecting plate 721b is fixed to the outer ring of the second central disk 71b. The third connecting plate 721c is fixed to the outer ring of the third central disk 71c.

[0113] It is understandable that by fixing the first connecting plate 721a, the second connecting plate 721b, and the third connecting plate 721c to the outer ring of the center disk 71 at different heights, the outer ring support members can be arranged in layers, with clear structural layers and reasonable stress distribution, thus ensuring the continuity and stability of the outer ring support structure.

[0114] Reference Figure 5 and Figure 6As shown, in some embodiments, the first support member 731 may include a first column 731a and a second column 731b. One end of the first column 731a is detachably connected to a first connecting plate 721a, and the other end of the first column 731a is detachably connected to a second connecting plate 721b. One end of the second column 731b is detachably connected to a second connecting plate 721b, and the other end of the second column 731b is detachably connected to a third connecting plate 721c.

[0115] Understandably, the first column 731a and the second column 731b together constitute the outer ring support structure, connecting the outer rings of the first central plate 71a, the second central plate 71b, and the third central plate 71c in sequence to form a continuous and stable outer support frame. Furthermore, the detachable connection allows the outer ring support structure to be flexibly installed and disassembled as needed, further improving construction convenience.

[0116] Reference Figure 5 and Figure 6 As shown, in some embodiments, the second sub-connector 722 may include a fourth connecting plate 722a, a fifth connecting plate 722b, and a sixth connecting plate 722c. The fourth connecting plate 722a is fixed to the inner ring of the first central disk 71a, the fifth connecting plate 722b is fixed to the inner ring of the second central disk 71b, and the sixth connecting plate 722c is fixed to the inner ring of the third central disk 71c.

[0117] It is understandable that by fixing the fourth connecting plate 722a, the fifth connecting plate 722b, and the sixth connecting plate 722c to the inner ring of the center disk 71 at different heights, the inner ring support components can be arranged in layers, resulting in a clear structural hierarchy, reasonable stress distribution, and ensuring the continuity and stability of the inner ring support structure.

[0118] Reference Figure 5 and Figure 6 As shown, in some embodiments, the second support member 732 includes a third column 732a and a fourth column 732b. One end of the third column 732a is detachably connected to the fourth connecting plate 722a, and the other end of the third column 732a is detachably connected to the fifth connecting plate 722b. One end of the fourth column 732b is detachably connected to the fifth connecting plate 722b, and the other end of the fourth column 732b is detachably connected to the sixth connecting plate 722c.

[0119] Understandably, the third column 732a and the fourth column 732b together constitute the inner ring support structure, connecting the inner rings of the first central plate 71a, the second central plate 71b, and the third central plate 71c in sequence to form a continuous and stable inner support frame. Furthermore, the detachable connection allows the inner ring support structure to be flexibly installed and disassembled as needed, further improving construction convenience.

[0120] Reference Figure 5 and Figure 6 As shown, in some embodiments, the reinforcement 76 may include a first reinforcement rod 761 to form a cross-bracing structure across layers.

[0121] One end of the first reinforcing rod 761 is detachably connected to the first connecting plate 721a of the first central disk 71a, and the other end of the first reinforcing rod 761 is detachably connected to the fifth connecting plate 722b of the second central disk 71b. That is, the first reinforcing rod 761 extends diagonally from the outer ring of the first layer to the inner ring of the second layer.

[0122] Understandably, the first reinforcing rod 761 extends diagonally from the first connecting plate 721a on the outer ring of the first central disc 71a to the fifth connecting plate 722b on the inner ring of the second central disc 71b, thereby constructing a stable triangular structure between the inner and outer rings of two adjacent central discs 71. This allows for control of the deformation of the central support disc 7 in both horizontal and vertical directions, enhancing its shear and torsional resistance.

[0123] Reference Figure 5 and Figure 6 As shown, in some embodiments, the reinforcing member 76 may include a second reinforcing rod 762. One end of the second reinforcing rod 762 is detachably connected to the fifth connecting plate 722b of the second central disk 71b, and the other end of the second reinforcing rod 762 is detachably connected to the third connecting plate 721c of the third central disk 71c. That is, the second reinforcing rod 762 extends diagonally from the second inner ring to the third outer ring.

[0124] Understandably, the second reinforcing rod 762 extends diagonally from the fifth connecting plate 722b of the inner ring of the second central disk 71b to the third connecting plate 721c of the outer ring of the third central disk 71c, thereby constructing a stable triangular structure between the inner and outer rings of two adjacent central disks 71. This allows for control of the deformation of the central support frame 7 in both horizontal and vertical directions, enhancing its shear and torsional resistance.

[0125] Optionally, the reinforcing member 76 may include the first reinforcing rod 761 and the second reinforcing rod 762 described above. In this way, through the alternating arrangement of the first reinforcing rod 761 and the second reinforcing rod 762, it is ensured that each layer and each direction is reinforced by diagonal bracing members, thereby enhancing the stability of the central support plate 7 in three-dimensional space.

[0126] Reference Figures 5 to 7 As shown, in some embodiments, the warehouse roof support umbrella frame 03 further includes a first support column 8. One end of the first support column 8 is detachably connected to the first connecting plate 721a on the outer ring of the first central disk 71a, and the other end of the first support column 8 is detachably connected to the support diagonal rod 61.

[0127] Understandably, the first support column 8, as an auxiliary support component between the central support plate 7 and the support diagonal rod 61, can provide additional support points in the lower middle part of the support diagonal rod 61, preventing excessive deformation of the support diagonal rod 61 under stress and improving the load-bearing capacity and stability of the support diagonal rod 61.

[0128] Reference Figures 5 to 7 As shown, in some embodiments, the silo top support umbrella frame 03 further includes a second support column 9. One end of the second support column 9 is detachably connected to the second connecting plate 721b on the outer ring of the second central disk 71b, and the other end of the second support column 9 is detachably connected to the support diagonal rod 61.

[0129] Understandably, the second support column 9, together with the first support column 8, can serve as an auxiliary support component between the central support plate 7 and the support diagonal rod 61. It can provide multiple additional support points in the upper middle part of the support diagonal rod 61, further preventing excessive deformation of the support diagonal rod 61 under stress and improving the load-bearing capacity and stability of the support diagonal rod 61.

[0130] Optionally, the connection point between the second support column 9 and the support diagonal rod 61 is higher than the connection point between the first support column 8 and the support diagonal rod 61. In this way, the first support column 8 and the second support column 9 provide support at different heights of the support diagonal rod 61, forming a multi-point, multi-gradient support structure, thereby achieving all-round, multi-layer reinforcement of the support diagonal rod 61 and improving the rigidity and stability of the overall structure.

[0131] Reference Figures 5 to 7 As shown, in some embodiments, the canopy roof support umbrella frame 03 may further include a reinforcing rod 10. One end of the reinforcing rod 10 is detachably connected to the first connecting plate 721a on the outer ring of the first central disc 71a, and the other end of the reinforcing rod 10 is detachably connected to the supporting diagonal rod 61.

[0132] Understandably, the reinforcing tie rod 10 suppresses radial displacement of the supporting diagonal rod 61, preventing lateral overturning and further enhancing the overall structural stability. Furthermore, the connection points between the first supporting column 8 and the second supporting column 9 and the supporting diagonal rod 61 are higher than the connection points between the reinforcing tie rod 10 and the supporting diagonal rod 61. Thus, the first supporting column 8, the second supporting column 9, the reinforcing tie rod 10, the supporting diagonal rod 61, and the central supporting plate 7 together form a multi-layered three-dimensional support structure, improving the overall rigidity and stability of the silo roof support umbrella frame 03 and ensuring the construction safety of the silo roof.

[0133] Reference Figure 6 and Figure 8As shown, in some embodiments, the connector 72 may have a first mounting portion 723 and a first connecting portion 724. The first mounting portion 723 is connected to the central disk 71, and the first connecting portion 724 is connected to the vertical support 73, the reinforcing member 76, and the support crossbar 75.

[0134] It is understandable that this type of connector 72 is a general-purpose connector (e.g., second connecting plate 721b, fifth connecting plate 722b, etc.), which can simultaneously meet the connection requirements of three types of components: columns, diagonal braces, and crossbars. The simplified connector types facilitate production and on-site management.

[0135] Reference Figure 6 and Figure 9 As shown, in some embodiments, the connector 72 may include a second mounting portion 725, a second connecting portion 726, and a clearance portion 727. The second mounting portion 725 is connected to the central disk 71, the second connecting portion 726 is connected to both the vertical support member 73 and the support crossbar 75, and the clearance portion 727 is disposed at the edge of the second connecting portion 726.

[0136] It is understandable that this type of connector 72 is a general-purpose connector (e.g., first connecting plate 721a, fourth connecting plate 722a, etc.), and the clearance portion 727 of this type of connector 72 (e.g. Figure 9 The beveled angle shown is used to avoid and reduce weight in areas where the connecting reinforcement 76 is not needed. In this way, not only is the weight of the connector 72 itself reduced, but unnecessary interference in confined spaces is also avoided, improving the adaptability of the structure.

[0137] This disclosure also provides a shallow circular silo roof support module. The shallow circular silo roof support module may include the silo roof support umbrella frame 03 as described in any of the above embodiments. By using this support module, a stable support platform can be quickly and safely provided for silo roof construction without the need to erect a full-span scaffold from the silo floor, thus improving the construction efficiency and safety of the shallow circular silo roof.

[0138] In some embodiments, the shallow circular silo roof support module may further include a support device or an operating platform. The support device is mounted on the silo wall, and the operating platform includes multiple support devices. The specific structure of the support device is the same as that described in the preceding embodiments, and the specific structure of the operating platform is the same as that described in the preceding embodiments; therefore, it will not be described again here.

[0139] Understandably, the operating platform (such as the triangular hanging frame used for the construction of the eaves gutter on the warehouse roof) works in conjunction with the warehouse roof support umbrella frame 03. One is used to support the construction of the main structure of the warehouse roof, and the other is used to support the construction of the eaves gutter and other external structures. The two do not interfere with each other, realizing three-dimensional cross-operation and further improving construction efficiency.

[0140] Other embodiments of this disclosure will readily occur to those skilled in the art upon consideration of the specification and practice of the utility models disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of this disclosure that follow the general principles of this disclosure and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope and spirit of this disclosure are indicated by the appended claims.

Claims

1. A warehouse roof support umbrella frame, characterized in that, An application for the construction of the top of a shallow circular silo, which can be located within the first receiving cavity enclosed by the inner circumferential surface of the silo body, comprising: Umbrella-shaped support frame, including multiple diagonal support rods; A central support plate frame includes at least two central plates, multiple connectors, and multiple vertical support members. The at least two central plates are spaced apart along the height direction of the shallow circular hopper, and each central plate is fixedly connected to a connector. A vertical support member is provided between any two adjacent central plates, and both ends of the vertical support member are detachably connected to the connectors connected to the two adjacent central plates. Multiple connecting ears are fixed to the edge of the uppermost central disk and are spaced apart along the circumferential direction of the uppermost central support disk frame; Among them, multiple supporting diagonal rods correspond one-to-one with multiple connecting lugs. One end of each supporting diagonal rod is hinged to its corresponding connecting lug, and the other end of each supporting diagonal rod slopes downward along the height direction of the shallow circular chamber and extends away from the central support plate.

2. The warehouse roof support umbrella frame according to claim 1, characterized in that, The central disk includes: An inner ring connecting ring and an outer ring connecting ring are coaxially arranged, and the inner ring connecting ring and the outer ring connecting ring are spaced apart along the radial direction of the central disk; The connector includes a first sub-connector and a second sub-connector, wherein the first sub-connector is fixed to the outer ring connecting ring and the second sub-connector is fixed to the inner ring connecting ring; The vertical support includes a first support and a second support. The two ends of the first support are detachably connected to two first sub-connectors on the outer ring connecting rings of the two adjacent layers of the central disk, and the two ends of the second support are detachably connected to two second sub-connectors on the inner ring connecting rings of the two adjacent layers of the central disk. Each of the central disks is provided with multiple support crossbars, and the two ends of the support crossbars are detachably connected to the first sub-connector and the second sub-connector, respectively.

3. The warehouse roof support umbrella frame according to claim 2, characterized in that, The central support plate also includes: A reinforcing member, one end of which is detachably connected to the first sub-connector of the central disk of the first layer, and the other end of which is detachably connected to the second sub-connector of the central disk of the adjacent layer.

4. The warehouse roof support umbrella frame according to claim 3, characterized in that, The central support plate frame includes a first central plate, a second central plate, and a third central plate, with the second central plate located between the first central plate and the third central plate; The first sub-connector includes a first connecting plate, a second connecting plate, and a third connecting plate; the first connecting plate is fixed to the outer ring of the first central disk, the second connecting plate is fixed to the outer ring of the second central disk, and the third connecting plate is fixed to the outer ring of the third central disk; The first support includes a first column and a second column; one end of the first column is detachably connected to the first connecting plate, and the other end of the first column is detachably connected to the second connecting plate; one end of the second column is detachably connected to the second connecting plate, and the other end of the second column is detachably connected to the third connecting plate.

5. The warehouse roof support umbrella frame according to claim 4, characterized in that, The second sub-connector includes a fourth connecting plate, a fifth connecting plate, and a sixth connecting plate; the fourth connecting plate is fixed to the inner ring of the first central disk, the fifth connecting plate is fixed to the inner ring of the second central disk, and the sixth connecting plate is fixed to the inner ring of the third central disk. The second support member includes a third column and a fourth column; one end of the third column is detachably connected to a fourth connecting plate, and the other end of the third column is detachably connected to a fifth connecting plate; one end of the fourth column is detachably connected to the fifth connecting plate, and the other end of the fourth column is detachably connected to a sixth connecting plate.

6. The warehouse roof support umbrella frame according to claim 5, characterized in that, The reinforcing member includes a first reinforcing rod and a second reinforcing rod; One end of the first reinforcing rod is detachably connected to the first connecting plate of the first central disk, and the other end of the first reinforcing rod is detachably connected to the fifth connecting plate of the second central disk; One end of the second reinforcing rod is detachably connected to the fifth connecting plate of the second central disk, and the other end of the second reinforcing rod is detachably connected to the third connecting plate of the third central disk.

7. The canopy roof support umbrella frame according to any one of claims 4 to 6, characterized in that, The canopy roof support umbrella frame also includes: The first support column has one end detachably connected to the first connecting plate on the outer ring of the first central disk, and the other end detachably connected to the support diagonal rod. And / or, a second support column, one end of which is detachably connected to a second connecting plate on the outer ring of the second central disk, and the other end of which is detachably connected to the support diagonal rod.

8. The canopy roof support umbrella frame according to any one of claims 4 to 6, characterized in that, The canopy roof support umbrella frame also includes: A reinforcing tie rod is provided, one end of which is detachably connected to the first connecting plate on the outer ring of the first central disc, and the other end of which is detachably connected to the supporting diagonal rod.

9. The warehouse roof support umbrella frame according to claim 3, characterized in that, The connector has a first mounting portion and a first connecting portion; the first mounting portion is connected to the central disc, and the first connecting portion is connected to the vertical support, the reinforcing member, and the support crossbar. Alternatively, the connector may include a second mounting portion, a second connecting portion, and a clearance portion; the second mounting portion is connected to the central disc, the second connecting portion is connected to both the vertical support and the support crossbar, and the clearance portion is located at the edge of the second connecting portion.

10. A shallow circular silo top support module, characterized in that, include: The warehouse roof support umbrella frame as described in any one of claims 1-9; A support device or operating platform, wherein the support device is mounted on the warehouse wall, and the operating platform includes multiple support devices.

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