Reverse ridge formwork reinforcing structure and device
By setting clamping components and reinforcement components on the reverse sill template, the problem of the traditional reverse sill template being easily offset and deformed during the pouring process is solved, and more stable reverse sill forming and reducing subsequent repairs are achieved.
Patent Information
- Application Number
- CN202421600440.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-08
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-08
AI Technical Summary
Traditional anti-crack formwork is prone to deviation and deformation during concrete pouring, resulting in additional repairs required in the subsequent pouring.
The reinforcement structure of the anti-crack formwork is adopted, including clamping components and reinforcement components. The clamping components are fixed by the longitudinal beam and the outer side of the anti-crack formwork. The reinforcement components are erected at the pouring opening to limit the concrete pouring range and prevent the formwork from being deviated.
Effectively prevent the anti-crack formwork from being biased during the pouring process, improve the anti-crack molding effect, reduce subsequent repair work, and improve construction efficiency.
Smart Images
Figure CN222909423U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of construction technology, and particularly to an anti-camber formwork reinforcement structure and device. Background Art
[0002] When constructing a wall with waterproof requirements, generally a concrete anti-camber is poured first at the root of the wall.
[0003] The traditional method is as follows: The anti-camber uses wooden formwork for formwork closing, steel bars are planted on the floor along the inner side of the formwork for positioning, and U-shaped formwork fasteners are used at the upper opening to prevent formwork bulging. In this method, the anti-camber is very likely to be displaced during concrete pouring, and the formwork is prone to deformation, resulting in additional chiseling and repair work required subsequently. Utility Model Content
[0004] In view of this, this application provides an anti-camber formwork reinforcement structure and device, aiming to solve one of the technical problems in the prior art.
[0005] To achieve the above object, the technical solution adopted in this application is as follows:
[0006] In the first aspect, an embodiment of this application provides an anti-camber formwork reinforcement structure. Two of the anti-camber formworks are arranged in parallel at intervals and form a pouring opening. The anti-camber formwork reinforcement structure is arranged at the pouring opening. The anti-camber formwork reinforcement structure includes:
[0007] A clamping assembly, including two longitudinal beams arranged at intervals. One of the longitudinal beams is correspondingly arranged on the outer side of one of the anti-camber formworks;
[0008] A reinforcement assembly, arranged at the pouring opening and erected on the two anti-camber formworks. The reinforcement assembly is also configured to be movably connected to the longitudinal beam so that the longitudinal beam is attached and fixed to the outer side of the anti-camber formwork.
[0009] In one of the embodiments of the first aspect, the reinforcement assembly includes:
[0010] A first connecting piece;
[0011] A second connecting piece, arranged at the pouring opening and fixed between the two anti-camber formworks. A part of the second connecting piece is exposed outside the pouring opening so that the second connecting piece and the first connecting piece are connected. The first connecting piece is also movably connected to the longitudinal beam so that the longitudinal beam is attached and fixed to the outer side of the anti-camber formwork.
[0012] In one of the embodiments of the first aspect, the first connecting piece includes a rod body, and the second connecting piece is tubular and sleeved on the outer side of the rod body.
[0013] In one embodiment of the first aspect, through holes are formed in the longitudinal beams, the rod body passes through the two through holes of the two longitudinal beams, the rod body is erected at the pouring openings of the two inverted sill formworks, and the second connecting member is located between the two inverted sill formworks.
[0014] In one embodiment of the first aspect, the length of the second connecting member is the same as the spacing distance between the two inverted sill formworks.
[0015] In one embodiment of the first aspect, the first connecting member further includes a nut, a thread is provided on the rod body, and the nut is arranged outside the longitudinal beam and is threadedly connected to the rod body.
[0016] In one embodiment of the first aspect, the clamping assembly further includes a cross beam, the cross beam is located above the reinforcement assembly, and the end of the cross beam is detachably connected to the longitudinal beam.
[0017] In one embodiment of the first aspect, the second connecting member is a plastic pipe.
[0018] In one embodiment of the first aspect, the inverted sill formwork reinforcement structure further includes two embedded positioning members, the embedded positioning members are embedded in the ground and are fixedly attached to the inner side of the inverted sill formwork.
[0019] In a second aspect, an embodiment of the present application further provides an inverted sill formwork device, including:
[0020] Two inverted sill formworks arranged in parallel at intervals;
[0021] At least two inverted sill formwork reinforcement structures in any of the above embodiments are arranged at intervals along the extending direction of the inverted sill formwork.
[0022] Compared with the prior art, the beneficial effects of the present application are as follows: The present application provides an inverted sill formwork reinforcement structure, including a clamping assembly and a reinforcement assembly. Among them, the clamping assembly includes two longitudinal beams arranged at intervals, and one longitudinal beam is correspondingly arranged outside one inverted sill formwork; the reinforcement assembly is arranged at the pouring opening and is erected on the two inverted sill formworks. In this way, when pouring concrete, the concrete is restricted below the reinforcement assembly, the concrete structure is tamped, and the occurrence of internal voids is reduced; in addition, the reinforcement assembly is also configured to be movably connected to the longitudinal beam so that the longitudinal beam is fixedly attached to the outer side of the inverted sill formwork, and the longitudinal beam can limit the inverted sill formwork when pouring concrete, avoiding formwork bulging and deviation of the inverted sill formwork during concrete pouring. Description of the Drawings
[0023] To more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the accompanying drawings required for the embodiments. It should be understood that the following drawings only show some embodiments of the present application and should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.
[0024] Figure 1 The structural schematic diagram of the anti-cantilever formwork reinforcement structure in some embodiments of the present application is shown.
[0025] Main element symbol description: 100 - anti-cantilever formwork reinforcement structure; 200 - anti-cantilever formwork; 210 - pouring opening; 110 - clamping assembly; 111 - longitudinal beam; 112 - cross beam; 1111 - through hole; 120 - reinforcement assembly; 1211 - rod body; 1212 - nut; 121 - first connecting piece; 122 - second connecting piece; 130 - embedded positioning piece. Detailed implementation manners
[0026] The following will describe in detail the embodiments of the present application. The examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application and should not be construed as limiting the present application.
[0027] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application.
[0028] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, "a plurality" means two or more, unless otherwise specifically defined.
[0029] In this application, unless otherwise clearly defined and limited, terms such as "installation", "connection", "linkage", "fixation" shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0030] In this application, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature can be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature is at a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature can be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature is at a lower horizontal height than the second feature.
[0031] The anti-cantilever is generally formed by pouring concrete, is set on the floor and protrudes from the floor, and is used to prevent water from flowing into the room.
[0032] Generally, when pouring the anti-cantilever, an anti-cantilever formwork device is required. The anti-cantilever formwork device generally includes two wooden formworks arranged at intervals relatively. The space reserved between the two aluminum formworks is used for pouring the anti-cantilever. In the prior art, steel bars are planted on the floor slab along the inner side of the anti-cantilever formwork for positioning, and the upper opening uses formwork U-shaped fasteners to prevent the formwork from bulging. Since the U-shaped fasteners are not fixed, and the impact force of the concrete is relatively large when the anti-cantilever and the wall are poured simultaneously, it is possible that the U-shaped fasteners become loose and displaced, which in turn causes the anti-cantilever formwork to be displaced and ultimately results in a poor forming effect of the anti-cantilever, requiring secondary chiseling and grinding, wasting a lot of manpower and prolonging the construction time.
[0033] In view of the above problems, as Figure 1 shown, an embodiment of the present application provides an anti-cantilever formwork reinforcement structure 100. Two anti-cantilever formworks 200 are arranged in parallel at intervals and form a pouring opening 210. The anti-cantilever formwork reinforcement structure 100 is arranged at the pouring opening 210, and the anti-cantilever formwork reinforcement structure 100 includes a clamping assembly 110 and a reinforcement assembly 120.
[0034] Among them, the clamping assembly 110 is used to limit the anti-cantilever formwork 200, and the reinforcement assembly 120 is used to fix the clamping assembly 110. In this way, when pouring concrete, the clamping assembly 110 will not become loose and displaced, avoiding the displacement of the anti-cantilever formwork 200 and improving the forming effect of the anti-cantilever.
[0035] In some embodiments, the clamping assembly 110 includes two longitudinals 111 arranged at intervals, and one longitudinal 111 is correspondingly arranged outside one counter-camber formwork 200. In this way, when pouring concrete, the concrete is restricted below the reinforcement assembly 120, the concrete structure is tamped, the occurrence of internal voids is reduced, and the forming effect and quality of the counter-camber are improved.
[0036] The reinforcement assembly 120 is arranged at the pouring opening 210 and is erected on two counter-camber formworks 200. The reinforcement assembly 120 is also configured to be movably connected to the longitudinal 111 so that the longitudinal 111 fits and fixes to the outside of the counter-camber formwork 200. In this way, when pouring concrete, the longitudinal 111 will not move easily, and the longitudinal 111 can limit the counter-camber formwork 200, avoiding formwork bulging and displacement of the counter-camber formwork 200 during concrete pouring.
[0037] In some embodiments, the reinforcement assembly 120 includes a first connecting member 121 and a second connecting member 122.
[0038] As Figure 1 shown, the second connecting member 122 is arranged at the pouring opening 210 and is fixed between two counter-camber formworks 200. In this way, when the first connecting member 121 and the second connecting member 122 are connected, the second connecting member 122 serves as the fixed end of the first connecting member 121.
[0039] A part of the second connecting member 122 is exposed outside the pouring opening 210 so that the second connecting member 122 and the first connecting member 121 can be connected. Specifically, the first connecting member 121 is directly connected to the part of the second connecting member 122 exposed outside the pouring opening 210, without setting the first connecting member 121 or the second connecting member 122 into a bent shape, nor processing a through hole 1111 on the counter-camber formwork 200 to connect the first connecting member 121 and the second connecting member 122, which simplifies the connection structure between the first connecting member 121 and the second connecting member 122.
[0040] The first connecting member 121 is also movably connected to the longitudinal 111 so that the longitudinal 111 fits and fixes to the outside of the counter-camber formwork 200. Exemplarily, the first connecting member 121 is movably connected to the longitudinal 111 so that the longitudinal 111 can move in a direction close to or away from the counter-camber formwork 200.
[0041] In the related art, by additionally providing an inner pushing structure, the relative positions of two counter-camber formworks 200 are fixed. In this way, the counter-camber formwork 200 can be limited during pouring.
[0042] In this application, by making the longitudinal 111 fit and fix to the outside of the counter-camber formwork 200, the positioning structure of the counter-camber formwork 200 is simplified, and the counter-camber formwork reinforcement structure 100 is made more compact, reducing the volume.
[0043] In this embodiment, the first connecting member 121 includes a rod body 1211, the second connecting member 122 is tubular, and the second connecting member 122 is sleeved outside the rod body 1211. In this way, the structures of the first connecting member 121 and the second connecting member 122 can be simplified and the construction difficulty can be reduced. It can be understood that in other embodiments, the second connecting member 122 is in the shape of a rectangular plate, the number of rod bodies 1211 is set to two, the two rod bodies 1211 are fixedly connected to the opposite sides of the rectangular plate, and each rod body 1211 is also movably connected to the longitudinal beam 111. By setting the second connecting member 122 as a plate shape, the acting area of the reinforcement assembly 120 on the concrete can be increased, and the forming effect and quality of the anti-camber can be improved.
[0044] In some embodiments, the longitudinal beam 111 is provided with through holes 1111, the rod body 1211 passes through the two through holes 1111 of the two longitudinal beams 111, the rod body 1211 is erected at the pouring openings 210 of the two anti-camber formworks 200, and the second connecting member 122 is located between the two anti-camber formworks 200, so that the bottom of the second connecting member 122 is located in the pouring opening 210 and the top is located above the pouring opening 210, achieving the purpose of exposing part of the second connecting member 122 out of the pouring opening 210, and the structure is simple and ingenious.
[0045] In some embodiments, the length of the second connecting member 122 is the same as the spacing distance between the two anti-camber formworks 200. The placing direction of the second connecting member 122 is the same as the width direction between the two anti-camber formworks 200, so that the second connecting member 122 is stuck between the two anti-camber formworks 200 to fix and limit the first connecting member 121 and the longitudinal beam 111. In addition, when the pouring is completed and the anti-camber formwork 200 needs to be removed, it is also convenient to quickly take out the second connecting member 122.
[0046] In some embodiments, the first connecting member 121 further includes a nut 1212, the rod body 1211 is provided with threads, the nut 1212 is arranged outside the longitudinal beam 111 and is threadedly connected to the rod body 1211. Of course, it is also possible to replace the threaded connection by opening a plurality of through holes 1111 along the extending direction of the rod body 1211 and then cooperating with a limit pin, which can also achieve the movable connection between the rod body 1211 and the longitudinal beam 111.
[0047] In some embodiments, the clamping assembly 110 further includes a cross beam 112, the cross beam 112 is located above the reinforcement assembly 120, so that the longitudinal section of the clamping assembly 110 is generally in an inverted U shape, and the clamping assembly 110 is buckled on the pouring openings 210 of the two anti-camber formworks 200 to limit the anti-camber formworks 200.
[0048] The end of the cross beam 112 is detachably connected to the longitudinal beam 111, which is convenient for disassembling and assembling the reinforcement assembly 120.
[0049] In some embodiments, the second connecting member 122 is a plastic pipe, which reduces the material cost and processing cost of the reinforcement assembly 120.
[0050] In some embodiments, the counter-camber formwork reinforcement structure 100 further includes two embedded positioning members 130, which are embedded in the ground and are fixedly attached to the inner side of the counter-camber formwork 200. As Figure 1 shown, the counter-camber formwork 200 is clamped between the embedded fixing member and the longitudinal beam 111 to limit the counter-camber formwork 200 and prevent the counter-camber formwork 200 from being displaced during concrete pouring.
[0051] In the embodiments of the present application, a counter-camber formwork 200 device is further provided, which includes two counter-camber formworks 200 arranged in parallel at intervals and at least two counter-camber formwork reinforcement structures 100 in any of the above embodiments, which are arranged at intervals along the extension direction of the counter-camber formwork 200.
[0052] The using method of the counter-camber formwork reinforcement structure 100 is as follows:
[0053] Prefabricate the reinforcement assembly 120 and the clamping assembly 110. The clamping assembly 110 is made of wooden beams, and the reinforcement assembly 120 is made of PVC pipes and steel bars;
[0054] Pass the steel bar through the through hole 1111 on one longitudinal beam 111, cut the PVC pipe according to the width dimension of the counter-camber, sleeve it into the steel bar, and then pass the steel bar through the through hole 1111 of the other longitudinal beam 111;
[0055] Plant the embedded positioning member 130 according to the counter-camber positioning line to fix the counter-camber formwork 200;
[0056] Finally, invert the clamping assembly 110 at the pouring opening 210 of the counter-camber formwork 200, so that the steel bar is supported on the pouring opening 210, and the PVC pipe is located inside the pouring opening 210;
[0057] Assemble the cross beam 112 and the nut 1212 to fix the reinforcement assembly 120 and the clamping assembly 110, so as to achieve the purpose of reinforcing the counter-camber formwork 200 and prevent the counter-camber formwork 200 from being displaced due to concrete pouring.
[0058] In the description of this specification, the description referring to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of this application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.
[0059] Although the embodiments of this application have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting this application. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of this application.
Claims
1. A reinforcing structure for an anti-ridge template, wherein two anti-ridge templates are arranged in parallel and spaced apart and have a pouring opening formed therein, and the anti-ridge template reinforcing structure is arranged at the pouring opening, characterized in that: The anti-ridge template reinforcement structure comprises: The clamping assembly comprises two longitudinal beams arranged at intervals, one of the longitudinal beams being arranged correspondingly on the outer side of one of the anti-ridge templates; A reinforcement component is arranged at the casting opening and is mounted on the two anti-ridge templates. The reinforcement component is also configured to be movably connected to the longitudinal beam so that the longitudinal beam is fitted and fixed to the outer side of the anti-ridge template.
2. The anti-ridge template reinforcement structure according to claim 1 is characterized in that: The reinforcement component comprises: a first connecting member; The second connecting member is arranged in the casting opening and fixed between the two anti-ridge formworks. The second connecting member is partially exposed from the casting opening so that the second connecting member is connected to the first connecting member. The first connecting member is also movably connected to the longitudinal beam so that the longitudinal beam is fit and fixed to the outer side of the anti-ridge formwork.
3. The anti-ridge template reinforcement structure according to claim 2 is characterized in that: The first connecting member includes a rod body, and the second connecting member is tubular, and the second connecting member is sleeved on the outer side of the rod body.
4. The anti-ridge template reinforcement structure according to claim 3 is characterized in that: The longitudinal beam is provided with a through hole, the rod body is passed through the two through holes of the two longitudinal beams, the rod body is mounted at the casting openings of the two anti-ridge templates, and the second connecting member is located between the two anti-ridge templates.
5. The anti-ridge template reinforcement structure according to claim 4 is characterized in that: The length of the second connecting member is the same as the spacing distance between the two anti-ridge templates.
6. The anti-ridge template reinforcement structure according to claim 4 is characterized in that: The first connecting member further comprises a nut, the rod body is provided with threads, the nut is arranged on the outer side of the longitudinal beam and is threadedly connected with the rod body.
7. The anti-ridge template reinforcement structure according to any one of claims 1 to 6, characterized in that: The clamping assembly also includes a crossbeam, which is located above the reinforcement assembly, and the end of the crossbeam is detachably connected to the longitudinal beam.
8. The anti-ridge template reinforcement structure according to any one of claims 2 to 6, characterized in that: The second connecting piece is a plastic pipe.
9. The anti-ridge template reinforcement structure according to any one of claims 1 to 6, characterized in that: The anti-ridge template reinforcement structure also includes two embedded positioning parts, which are embedded in the ground and fixed to the inner side of the anti-ridge template.
10. An anti-ridge template device, characterized in that: include: Two parallel intervals are provided with anti-ridge templates; At least two of the anti-ridge template reinforcement structures described in any one of claims 1 to 9 are arranged at intervals along the extension direction of the anti-ridge template.