Large-tonnage assembly type bracket structure
By pre-embedding components inside the tower column and installing detachable bracket components on the outer wall, the problems of poor tower column strength and low construction efficiency caused by high-altitude welding and drilling are solved, achieving higher construction safety and efficiency, while the materials can be reused.
Patent Information
- Application Number
- CN202423240377.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-12-26
AI Technical Summary
Existing technologies require high-altitude welding and drilling holes in the main structure to build corbel structures, resulting in poor tower column structural strength, low construction efficiency, and poor safety.
The tower adopts a large-tonnage prefabricated bracket structure. By pre-embedding parts inside the tower column and installing detachable bracket components on the outer wall, and fixing them with bolts, high-altitude welding and drilling are avoided, thereby enhancing the strength of the tower column and construction safety.
It improves the structural strength and construction efficiency of the tower column, enhances construction safety, and allows the materials to be reused, reducing resource waste.
Smart Images
Figure CN223634114U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to bridge construction technical field, especially a large tonnage assembly type corbel structure. BACKGROUND
[0002] The professional term of corbel structure is "supporting arch", and it is called "horse leg" in northern area, is the supporting wood between upper eave column and cross beam in Ming and Qing dynasty ancient building, mainly plays the role of supporting the force between building overhanging wood, eave and purlin, makes the overhanging eave reach the effect of sheltering from wind and rain, and can transmit its gravity to eave column, makes it more stable, and the corbel structure applied in modern building is usually the local structure of supporting cantilever end and hanging beam end, and it transmits the load from upper structure, and its role is to disperse the force of beam support to the load-bearing object below.
[0003] In prior art, high-altitude welding is needed, and the corbel structure needs to be built by opening holes on the main structure.
[0004] However, opening holes on the main structure weakens the strength of the main structure and affects the appearance quality of the main structure, and it is difficult to bear the load of the upper heavy structure, and high-altitude welding makes it difficult to ensure construction safety and construction quality, resulting in low construction efficiency and poor construction safety. SUMMARY
[0005] The utility model discloses a large tonnage assembly type corbel structure, to solve the technical problem of related art that high-altitude welding is needed and the corbel structure needs to be built by opening holes on the tower column, so that the tower column structure is poor in strength, low in construction efficiency and poor in safety.
[0006] The utility model discloses a large tonnage assembly type corbel structure, to solve the technical problem of related art that high-altitude welding is needed and the corbel structure needs to be built by opening holes on the tower column, so that the tower column structure is poor in strength, low in construction efficiency and poor in safety.
[0007] Tower column;
[0008] Preform, the preform is located in the tower column;
[0009] Corbel assembly, the corbel assembly is located on the outer wall of the tower column and is detachably connected with the preform, to form a corbel structure.
[0010] Some embodiments, the corbel assembly includes:
[0011] Bottom plate, the bottom plate is located on the outer wall of the tower column;
[0012] Horizontal plate, the horizontal plate is located on the bottom plate;
[0013] Two vertical plates, two the vertical plate is spaced apart in the vertical direction on the bottom plate from left to right.
[0014] Some embodiments, the corbel assembly further includes:
[0015] two vertical stiffening plates, the two vertical stiffening plates being arranged on the horizontal plate in a vertical direction;
[0016] a plurality of horizontal stiffening plates, the plurality of horizontal stiffening plates being arranged on the bottom plate in a horizontal direction from top to bottom.
[0017] In some embodiments, the bracket assembly further comprises:
[0018] a backing plate arranged on the horizontal plate in a horizontal direction.
[0019] In some embodiments, the embedded part comprises:
[0020] an anchor plate arranged inside the tower column in a vertical direction and parallel to the outer wall of the tower column;
[0021] a positioning plate arranged inside the tower column and parallel to the arrangement direction of the anchor plate;
[0022] a plurality of climbing cones penetrating through and fixed with the anchor plate and the positioning plate.
[0023] In some embodiments, the climbing cone comprises:
[0024] a screw rod penetrating through the anchor plate and the positioning plate;
[0025] a nut arranged at the inner top end of the screw rod for fixing the screw rod with the anchor plate;
[0026] a conical sleeve arranged at the outer top end of the screw rod and flush with the outer wall of the tower column for fixing the bracket assembly on the outer wall of the tower column;
[0027] a bolt for being screwed into the conical sleeve to fix the bottom plate on the outer wall of the tower column.
[0028] In some embodiments, the conical sleeve is provided with an inner thread corresponding to the screw rod, and the conical sleeve is threadedly connected with the screw rod.
[0029] In some embodiments, a plurality of assembly holes are arranged on the anchor plate and the positioning plate, and the plurality of assembly holes are matched with the plurality of screw rods.
[0030] In some embodiments, the bottom plate is provided with a plurality of bolt holes corresponding to the bolts.
[0031] In some embodiments, the lengths of the plurality of horizontal stiffening plates decrease in a slope shape from top to bottom.
[0032] The beneficial effects brought by the technical scheme of the utility model include:
[0033] The utility model discloses a kind of large tonnage assembly type bracket structure, it is equipped with tower column, embedded part and bracket assembly, the embedded part is located in the tower column, the bracket assembly is located on the outer wall of the tower column and with the embedded part detachably connected, to form bracket structure, large tonnage assembly type bracket structure of the utility model, by bolt the bracket assembly is located on the outer wall of the tower column and with the embedded part detachably connected, high-altitude welding is not needed and embedded hole is not needed on tower column, enhance tower column structural strength, improve construction efficiency and construction safety degree. BRIEF DESCRIPTION OF DRAWINGS
[0034] In order to more clearly illustrate the technical scheme in the utility model embodiment, the drawings needed to be used in embodiment description will be simply introduced as follows, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.
[0035] Figure 1 The utility model embodiment provides a kind of large tonnage assembly type bracket structure's elevation structure schematic view;
[0036] Figure 2 The utility model embodiment provides a kind of large tonnage assembly type bracket structure's top view structure schematic view;
[0037] Figure 3 The utility model embodiment provides a kind of large tonnage assembly type bracket structure's side structure schematic view;
[0038] Reference signs:
[0039] 1, tower column;
[0040] 2, embedded part;21, anchor plate;22, positioning plate;23, climbing cone;24, assembly hole;231, screw rod;232, nut;233, conical sleeve;234, bolt;
[0041] 3, bracket assembly;31, bottom plate;311, bolt hole;32, horizontal plate;33, vertical plate;34, vertical stiffener;35, horizontal stiffener;36, pad plate. DETAILED DESCRIPTION
[0042] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described in the following with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.
[0043] The utility model embodiments provide a large tonnage assembly type bracket structure, which can solve the technical problems of high-altitude welding and the need to open holes on the tower column to build the bracket structure, thereby resulting in poor tower column structure strength, low construction efficiency and poor safety.
[0044] Figure 1 The utility model embodiments provide a large tonnage assembly type bracket structure, which is provided with a tower column 1, a pre-embedded part 2 and a bracket assembly 3.
[0045] The pre-embedded part 2 is arranged in the tower column 1, and the bracket assembly 3 is arranged on the outer wall of the tower column 1 and detachably connected with the pre-embedded part 2 to form a bracket structure.
[0046] The large tonnage assembly type bracket structure of the utility model is provided with a tower column, a pre-embedded part and a bracket assembly, the pre-embedded part is arranged in the tower column, the bracket assembly is arranged on the outer wall of the tower column and detachably connected with the pre-embedded part to form a bracket structure, and the bracket assembly is fixed on the outer wall of the tower column by using bolts and detachably connected with the pre-embedded part, so that high-altitude welding is not needed and holes do not need to be opened on the tower column, the tower column structure strength is enhanced, and the construction efficiency and construction safety are improved.
[0047] As an optional implementation, in one utility model embodiment, referring to Figure 1 and Figure 3 , the bracket assembly 3 comprises a bottom plate 31, a horizontal plate 32 and two vertical plates 33, the bottom plate 31 is arranged on the outer wall of the tower column 1, the horizontal plate 32 is arranged on the bottom plate 31, and the two vertical plates 33 are arranged on the bottom plate 31 in a vertical direction from left to right, the bottom plate 31, the horizontal plate 32 and the two vertical plates 33 are combined by welding to form a box type bracket assembly 3, and the horizontal plate 32 and the two vertical plates 33 are arranged to enhance the structure strength of the bracket assembly 3, so that the bracket assembly 3 is more stable and meets the strength and rigidity requirements of bearing large tonnage load.
[0048] As an optional implementation, in one utility model embodiment, referring to Figure 1 and Figure 3As shown in the figure, the bracket assembly 3 further comprises two vertical stiffening plates 34 and a plurality of horizontal stiffening plates 35, the plurality of horizontal stiffening plates 35 are arranged on the bottom plate 31 in a horizontal direction from top to bottom, the horizontal plate 32 is in direct contact with the upper heavy structure and bears a large load, the two vertical stiffening plates 34 are arranged on the top of the horizontal plate 32, and the plurality of horizontal stiffening plates 35 are arranged on the bottom of the horizontal plate 32, so as to enhance the rigidity and bearing capacity of the horizontal plate 32 and make the structure more stable, and better disperse and transmit the load from the upper structure to the underlying load-bearing object.
[0049] As an optional embodiment, in an utility model embodiment, referring to Figure 1 and Figure 2 As shown in the figure, the bracket assembly 3 further comprises a gusset plate 36 arranged on the horizontal plate 32 in a horizontal direction, the horizontal plate 32 is in direct contact with the upper heavy structure and is a main force-bearing component, bears a large load, the gusset plate 36 arranged on the horizontal plate 32 can expand the contact area of the horizontal plate 32 and the upper structure, increase the local bearing capacity of the horizontal plate 32, and at the same time, can play a buffering role to protect the horizontal plate 32 from being damaged by local compression.
[0050] As an optional embodiment, in an utility model embodiment, referring to Figure 1 and Figure 2 As shown in the figure, the embedded part 2 comprises an anchor plate 21, a positioning plate 22 and a plurality of climbing cones 23, the anchor plate 21 is arranged in the interior of the tower column 1 in a vertical direction and is parallel to the outer wall of the tower column 1, the positioning plate 22 is arranged in the interior of the tower column 1 and is parallel to the arrangement direction of the anchor plate 21, and the plurality of climbing cones 23 penetrate through the anchor plate 21 and the positioning plate 22 and are fixed with the anchor plate 21 and the positioning plate 22, the anchor plate 21, the positioning plate 22 and the plurality of climbing cones 23 are used to form the embedded part 2, the anchor plate 21 and the positioning plate 22 can be selected in different sizes according to the needs of different heavy loads to form the embedded part 2 with different bearing capacities, thereby expanding the use range of the embedded part 2, and at the same time, the embedded part 2 can be symmetrically embedded in the tower column 1 to meet the use demand.
[0051] As an optional embodiment, in an utility model embodiment, referring to Figure 1 and Figure 2As shown, the climbing cone 23 comprises a screw rod 231, a nut 232, a conical sleeve 233 and a bolt 234, the screw rod 231 penetrates through the anchor plate 21 and the positioning plate 22, the nut 232 is arranged at the inner top end of the screw rod 231 for fixing the screw rod 231 with the anchor plate 21, the conical sleeve 233 is arranged at the outer top end of the screw rod 231 and flush with the outer wall of the tower column 1 for fixing the corbel assembly on the outer wall of the tower column 1, the bolt 234 is used for being screwed into the conical sleeve 233 to fix the bottom plate 31 on the outer wall of the tower column 1, the connection of the bolt 234 with the conical sleeve 233 can assist the construction personnel to assemble corbel assemblies 3 of different sizes to meet the needs of bearing different large-tonnage loads, and only the bolt 234 needs to be unscrewed after the construction is completed to remove the corbel assembly 3, without cutting, and the corbel assembly 3 can be reused, improving the turnover rate of materials and effectively avoiding the waste of resources.
[0052] As an optional implementation, in an utility model embodiment, referring to Figure 2 As shown, the conical sleeve 233 is provided with an inner thread corresponding to the screw rod 231, and the conical sleeve 233 is connected with the screw rod 231 through thread rotation, which is easy to operate and stable in connection, and the conical sleeve 233 and the screw rod 231 can be assembled before being embedded in the tower column 1.
[0053] As an optional implementation, in an utility model embodiment, referring to Figure 1 and Figure 2 As shown, the anchor plate 21 and the positioning plate 22 are provided with a plurality of assembly holes 24, a plurality of the assembly holes 24 are matched with a plurality of the screw rods 231, a plurality of the screw rods 231 are fixed with the anchor plate 21 and the positioning plate 22 through the assembly holes 24 to form the embedded part 2, and a plurality of the assembly holes 24 are matched with a plurality of the screw rods 231, so that the plurality of screw rods 231 are more stable in connection with the anchor plate 21 and the positioning plate 22.
[0054] As an optional implementation, in an utility model embodiment, referring to Figure 2 and Figure 3 As shown, the bottom plate 31 is provided with a plurality of bolt holes 311 corresponding to the bolt 234, the bolt 234 penetrates through a plurality of the bolt holes 311 on the bottom plate 31 to fix the bottom plate 31 on the outer wall of the tower column 1, and a plurality of the bolt holes 311 are matched with the bolt 234, so that the bottom plate 31 is more stable and close in connection with the outer wall of the tower column 1.
[0055] The working principle of the large-tonnage assembly type bracket structure is as follows: in the main tower column steel reinforcement construction process, the anchor plate and the positioning plate are pre-buried into the corresponding tower column, the climbing cone is used to penetrate the assembly holes of the anchor plate and the positioning plate and is fixed with the anchor plate and the positioning plate to form a pre-buried part and is pre-buried into the tower column, after the tower column is poured and reaches the design strength, the bolt is connected with the conical sleeve at the outer top of the climbing cone, that is, the bolt is screwed into the conical sleeve through the bolt hole on the bottom plate to fix the bottom plate on the outer wall of the tower column, and further, the bracket assembly and the pre-buried part in the tower column are detachably connected through the bolt, the tower column structure strength is enhanced, and the construction efficiency and the construction safety degree are improved.
[0056] In the description of the utility model, it needs to be explained that the position or location relationship indicated by the terms "upper", "lower" and the like is the position or location relationship shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular position, be constructed and operated in a particular position, and therefore cannot be understood as a limitation on the utility model. Unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium, or can be the communication inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0057] It needs to be explained that in the utility model, relationship 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 such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitation, the element defined by the sentence "including a" does not exclude the presence of another identical element in the process, method, article or equipment including the element.
[0058] The above description is merely that of a specific implementation of the present application, enabling a person skilled in the art to understand or implement the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Accordingly, the present application is not to be limited to these embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A large tonnage fabricated bracket structure, characterized by, The utility model relates to a large tonnage assembled corbel structure, which comprises the following components: a tower column (1); a pre-embedded part (2) arranged in the tower column (1); a corbel assembly (3) arranged on the outer wall of the tower column (1) and detachably connected with the pre-embedded part (2) to form a corbel structure.
2. The large tonnage fabricated corbel structure as claimed in claim 1, wherein, The corbel assembly (3) comprises: a bottom plate (31) arranged on the outer wall of the tower column (1); a horizontal plate (32) arranged on the bottom plate (31); two vertical plates (33) arranged on the bottom plate (31) in a vertical direction from left to right.
3. The large tonnage fabricated corbel structure of claim 2, wherein, The corbel assembly (3) further comprises: two vertical stiffening plates (34) arranged on the horizontal plate (32) in a vertical direction; a plurality of horizontal stiffening plates (35) arranged on the bottom plate (31) in a horizontal direction from top to bottom.
4. The large tonnage fabricated corbel structure as claimed in claim 3, wherein, The corbel assembly (3) further comprises: a backing plate (36) arranged on the horizontal plate (32) in a horizontal direction.
5. The large tonnage fabricated corbel structure as claimed in claim 4, wherein, The pre-embedded part (2) comprises: an anchor plate (21) arranged in the interior of the tower column (1) in a vertical direction and parallel to the outer wall of the tower column (1); a positioning plate (22) arranged in the interior of the tower column (1) and parallel to the arrangement direction of the anchor plate (21); a plurality of climbing cones (23) penetrating through and fixed to the anchor plate (21) and the positioning plate (22).
6. The large tonnage fabricated corbel structure as claimed in claim 5, wherein, The climbing cone (23) comprises: a screw rod (231) penetrating through the anchor plate (21) and the positioning plate (22); a nut (232) arranged at the inner top end of the screw rod (231) for fixing the screw rod (231) to the anchor plate (21); a conical sleeve (233) arranged at the outer top end of the screw rod (231) and flush with the outer wall of the tower column (1) for fixing the corbel assembly to the outer wall of the tower column (1); a bolt (234) used for being screwed into the conical sleeve (233) to fix the bottom plate (31) to the outer wall of the tower column (1).
7. The large tonnage assembled corbel structure according to claim 6, wherein: the conical sleeve (233) is provided with an inner thread corresponding to the screw rod (231), and the conical sleeve (233) is threadedly rotatably connected with the screw rod (231).
8. The large tonnage assembled corbel structure according to claim 6, wherein: a plurality of assembly holes (24) are arranged on the anchor plate (21) and the positioning plate (22), and the plurality of assembly holes (24) are matched with the plurality of screw rods (231).
9. The large tonnage assembled corbel structure according to claim 6, wherein: a plurality of bolt holes (311) corresponding to the bolt (234) are arranged on the bottom plate (31).
10. The large tonnage fabricated corbel structure as claimed in claim 3, wherein: The length of the plurality of lateral stiffening plates (35) decreases in a ramp shape from top to bottom.