Modular combined slipform apparatus

Abstract

The utility model discloses a modularization combined formula sliding form device, including at least two adjacent settings and having position height difference in initial state unit module, unit module corresponds to the one side of another unit module and is defined as butt joint side, the butt joint side is equipped with the connecting portion, unit module includes truss main part and jacking assembly, be equipped with the shuttering in truss main part, to make the truss main part form has the pouring cavity in, the pouring cavity has the butt joint opening in butt joint side, wherein, when two unit module adjacent height is consistent, two unit templates are connected through connecting portion, and the pouring cavity on two unit modules is butt joint through butt joint opening. The modularization combined formula sliding device through adopting a plurality of independent operation's unit module, has enhanced the adaptability of sliding form construction to complex topography obviously.

Description

Technical Field

[0001] This utility model relates to the field of slipform construction technology, and in particular to a modular combined slipform device. Background Technology

[0002] In the field of construction engineering, slipform construction technology, as an efficient continuous construction method, is widely used in the construction of various structures. Currently, traditional slipform construction is mostly used for the vertical sliding operation of structures such as single cylinders, bridge piers, wall panels, and chimneys. In this type of construction mode, the structure usually exists in a single form, and slipform construction is mainly carried out for structures with equal bottom elevations, similar vertical layouts, or structures with a lot of repetitive construction processes after entering the standard floor.

[0003] However, in real-world engineering scenarios, many sites have complex surrounding environments, and the building structures exhibit multi-segment characteristics with varying construction lengths and bottom elevations. Under such conditions, traditional slipform construction is extremely difficult. Utility Model Content

[0004] In view of this, this utility model proposes a modular combined slipform device, which facilitates slipform construction for multi-segment building structures with varying construction lengths and bottom elevations.

[0005] The solution provided by this utility model includes:

[0006] A modular sliding mode device, comprising:

[0007] At least two adjacent unit modules that have a positional height difference in the initial state, the side of the unit module corresponding to the other unit module is defined as the docking side, and the docking side is provided with a connecting part;

[0008] The unit module includes a truss body and a lifting assembly. The truss body is provided with a template to form a casting cavity inside the truss body. The casting cavity has a docking opening located on the docking side.

[0009] When two adjacent unit modules have the same height, the two unit templates are connected by the connecting part, and the casting cavities on the two unit modules are connected by the docking opening.

[0010] As a further optional solution, the unit module also includes a limiting gantry, which includes two spaced columns and a crossbeam connecting the two columns. The two columns are located on both sides of the docking opening, and the columns are fixed to the truss body.

[0011] As a further optional solution, the two columns in the limiting gantry are arranged in parallel, the crossbeam is perpendicular to the columns, and a reinforcing rib is provided between the crossbeam and the columns; the columns are welded to the main body of the truss.

[0012] As a further alternative, the connection part is a flange, which is welded to the truss body.

[0013] As a further optional solution, the lifting assembly includes a support frame and jacks mounted on the support frame, the support frame being fixed to the truss body.

[0014] As a further alternative, the support frame is welded to the truss body, and the jack is fixed to the support frame by a bolt assembly.

[0015] Compared with the prior art, this application has at least the following advantages:

[0016] This modular combined slipform device significantly enhances the adaptability of slipform construction to complex terrain by employing multiple independently operable unit modules. Each unit module can have a height difference in its initial state, allowing it to be positioned on the foundation at different elevations.

[0017] During construction, lower-height unit modules can be slip-formed individually first. Once they are raised to the same height as adjacent modules, they are then connected together via connectors for synchronized slip-forming. This ensures construction flexibility while ultimately achieving structural integrity. When modules are connected and their pouring spaces are aligned, a stable and unified pouring formwork is formed, ensuring the continuity and uniformity of subsequent concrete pouring and guaranteeing the overall quality of the building structure. Attached Figure Description

[0018] Figure 1 This is a structural diagram of two adjacent unit modules with the same height in one embodiment;

[0019] Figure 2 This is a structural diagram of one type of unit module;

[0020] Figure 3 This is a structural diagram of another type of unit module;

[0021] Figure 4 This is a schematic diagram of the limiting gantry structure in one embodiment;

[0022] Figure 5 This is a schematic diagram of the connecting part in one embodiment;

[0023] Figure 6 This is a schematic diagram of the support frame in one embodiment;

[0024] In the picture: 100, climbing pole;

[0025] 1. Unit module; 10. Dating side;

[0026] 11. Truss main body; 111. Formwork; 112. Casting cavity; 113. Butt joint opening;

[0027] 12. Lifting assembly; 121. Support frame; 122. Jacks;

[0028] 13. Connecting part;

[0029] 14. Limiting gantry; 141. Column; 142. Horizontal beam; 143. Reinforcing rib. Detailed Implementation

[0030] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0031] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0032] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0033] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0034] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0035] like Figure 1 As shown, this utility model provides a modular combined sliding form device, including at least two adjacent unit modules 1 that have a height difference in position in the initial state. The side of the unit module 1 corresponding to the other unit module 1 is defined as the docking side 10, and the docking side 10 is provided with a connecting part 13.

[0036] The unit module 1 includes a truss body 11 and a lifting assembly 12. The truss body 11 is provided with a template 111 so that a casting cavity 112 is formed inside the truss body 11. The casting cavity 112 has a docking opening 113 located on the docking side 10.

[0037] When two adjacent unit modules 1 have the same height, the two unit templates 111 are connected by the connecting part 13, and the casting cavities 112 on the two unit modules 1 are connected by the docking opening 113.

[0038] It should be noted that, among the at least two unit modules 1, the shape and structure of one unit module 1 and the other unit module 1 do not have to be the same. The shape and structure of the unit module 1 can be adaptively designed according to the segmented structural characteristics of the building structure.

[0039] To facilitate understanding of the structural advantages of this modular combined slipform device, the following example of pile-slab wall construction will be used as an illustration:

[0040] Assuming the construction site of the pile-slab wall has a slope, i.e. the bottom elevation of the pile-slab wall is not uniform, the unit module 1 can be designed according to the structural segmentation of the pile-slab wall.

[0041] For example Figure 2 The unit module 1 shown is a structure corresponding to the end position of the pile-slab wall. For ease of description, this unit module 1 is referred to as the end unit module 1a.

[0042] For example Figure 3 The unit module 1 shown is a structure corresponding to the non-end position of the pile-slab wall. For ease of description, this unit module 1 is referred to as the intermediate unit module 1b.

[0043] Specifically, the end unit module 1a has one docking side 10, and the intermediate unit module 1b has two docking sides 10. One docking side 10 of the intermediate unit module 1b is used to connect with the docking side 10 of the end unit module 1a, and the other docking side 10 of the intermediate unit module 1b is used to connect with another intermediate unit module 1b.

[0044] In the initial state (all unit modules 1 are at the lowest elevation), the end unit module 1a has a height difference with its adjacent intermediate unit module 1b, and at this time, the end unit module 1a and the intermediate unit module 1b are not connected. Assuming that the height of the end unit module 1a is lower than that of the intermediate unit module 1b, slipform construction is first performed on the unit module 1 with the lowest height, that is, slipform construction is first performed on the end unit module 1a. When the end unit module 1a is raised to the height corresponding to the intermediate unit module 1b, the connecting part 13 on the end unit module 1a is connected to the connecting part 13 on the intermediate unit module 1b. Figure 1 As shown, the end unit module 1a and the middle unit module 1b are connected into a whole, and the two casting cavities 112 are merged. Then, the end unit module 1a and the middle unit module 1b can be carried out simultaneously by slipform construction.

[0045] It should be noted that, as an example, Figure 1 Only the connection structure between one end unit module 1a and one intermediate unit module 1b is shown, and all unit modules 1 required for the slipform construction of pile-slab walls are not shown, but it is believed that the working principle of the modular combined slipform device of this embodiment can be understood.

[0046] Furthermore, since the modular combination slipform device adopts a modular combination design, if the cross-section of the building structure changes during the slipform construction lifting process, the corresponding unit module 1 can be replaced for specific locations, effectively improving construction flexibility.

[0047] The above-mentioned solutions are specific, such as Figure 5 As shown, the connecting part 13 is a flange, which is welded to the truss body 11.

[0048] In some embodiments, to ensure that the mating opening 113 can be stably mated when two unit modules 1 are connected, such as Figure 2-4 As shown, the unit module 1 also includes a limiting gantry 14, which includes two spaced columns 141 and a crossbeam 142 connecting the two columns 141. The two columns 141 are located on both sides of the docking opening 113, and the columns 141 are fixed to the truss body 11.

[0049] In this embodiment, when a single unit module 1 initially climbs, its docking opening 113 is an open structure. In order to avoid the stress during the pouring process causing the docking opening 113 on the unit module 1 to deform, a limiting gantry 14 is set to ensure that the docking opening 113 will not be pried open, so as to ensure that it can be stably docked with the docking opening 113 on the adjacent unit module 1, making the joint of the template 111 at the docking point of the two unit modules 1 relatively smooth.

[0050] Specifically, such as Figure 4 As shown, the two uprights 141 in the limiting gantry 14 are arranged in parallel, the crossbeam 142 is perpendicular to the uprights 141, and a reinforcing rib 143 is provided between the crossbeam 142 and the uprights 141; the uprights 141 are welded to the truss body 11. In this way, the limiting gantry 14 has a stable structure and can effectively resist the deformation of the docking opening 113.

[0051] In some embodiments, to facilitate the lifting of the truss body 11, refer to Figure 2 , Figure 3 and Figure 6 The lifting assembly 12 includes a support frame 121 and a jack 122 mounted on the support frame 121. The support frame 121 is fixed to the truss body 11.

[0052] Specifically, the support frame 121 is welded to the truss body 11, and the jack 122 is fixed to the support frame 121 by bolt assembly.

[0053] The jack 122 is equipped with a climbing rod 100, which is fixed in position. The jack 122 can climb upwards along the climbing rod 100, thereby driving the truss body 11 to move upwards via the support frame 121. It should be noted that the working principle of how to achieve the climbing is based on existing technology.

[0054] In summary, this application provides a modular combined slipform device, which significantly enhances the adaptability of slipform construction to complex terrain by employing multiple independently operable unit modules 1. Each unit module 1 can have a height difference in its initial state, allowing it to be positioned on foundations at different elevations. During construction, the lower-height unit module 1 can be slipformed individually first. Once it is raised to the same height as the adjacent module, the two are connected as a whole through the connecting part 13 for synchronous slipforming. This ensures construction flexibility while ultimately achieving structural integrity. When the modules are connected through the connecting part 13 and the pouring space is aligned, a stable and unified pouring formwork 111 is formed, ensuring the continuity and uniformity of subsequent concrete pouring and guaranteeing the overall quality of the building structure.

[0055] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0056] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.

Claims

1. A modular combined sliding mode device, characterized in that, include: At least two adjacent unit modules that have a positional height difference in the initial state, the side of the unit module corresponding to the other unit module is defined as the docking side, and the docking side is provided with a connecting part; The unit module includes a truss body and a lifting assembly. The truss body is provided with a template to form a casting cavity inside the truss body. The casting cavity has a docking opening located on the docking side. When two adjacent unit modules have the same height, the two unit templates are connected by the connecting part, and the casting cavities on the two unit modules are connected by the docking opening.

2. The modular combined sliding mode device according to claim 1, characterized in that: The unit module also includes a limiting gantry, which includes two spaced columns and a crossbeam connecting the two columns. The two columns are located on both sides of the docking opening, and the columns are fixed to the truss body.

3. The modular combined sliding formwork device according to claim 2, characterized in that: The two columns in the limiting gantry are arranged in parallel, the crossbeam is perpendicular to the columns, and a reinforcing rib is provided between the crossbeam and the columns; the columns are welded to the main body of the truss.

4. The modular combined sliding mode device according to claim 1, characterized in that: The connecting part is a flange, which is welded to the truss body.

5. The modular combined sliding mode device according to claim 1, characterized in that: The lifting assembly includes a support frame and jacks mounted on the support frame, the support frame being fixed to the truss body.

6. The modular combined sliding mode device according to claim 5, characterized in that: The support frame is welded to the truss body, and the jack is fixed to the support frame by bolt assembly.

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