Sectional pouring device for concrete member

Abstract

The embodiment of the utility model provides a concrete member segmented pouring device. The concrete member segmental pouring device comprises at least two segmental formworks and an edge pressing structure, each segmental formwork comprises a base mold, the base molds define a first space, and the first space is used for pouring concrete to form concrete member segments; the blank pressing structure is arranged at the top of the base die; the blank holder structure extends into the first space to form a seam between the concrete member segments. According to the embodiment of the invention, the blank pressing structure can extend into the first space, a joint is formed between the two concrete member sections after pouring, and filling is performed at the joint position, so that the joint position can be linearly smooth, the problem of slab staggering between the adjacent concrete member sections is solved, and the appearance effect can be improved.

Description

Technical Field

[0001] The present application relates to the field of building technology, and in particular to a device for casting concrete components in sections. Background Art

[0002] When pouring higher concrete components such as piers, due to their large height, they cannot be poured all at once and need to be poured in sections.

[0003] At present, no effective measures are taken during segmented pouring, and the effect of segmented pouring cannot be guaranteed. Misalignment between concrete component segments (such as pier body segments) often occurs. Utility Model Content

[0004] In view of the shortcomings of the existing methods, the present application proposes a device for casting concrete components in sections, so as to solve the technical problem that concrete component sections are easily misaligned in the prior art.

[0005] In a first aspect, an embodiment of the present application provides a device for casting concrete components in sections, comprising:

[0006] At least two segment templates, wherein the segment templates include a base template, wherein the base template encloses a first space, and the first space is used for pouring concrete to form a concrete component segment;

[0007] The edge pressing structure is arranged on the top of the base form; the edge pressing structure extends into the first space to form joints between the concrete component segments.

[0008] Optionally, the edge clamping structure includes at least two edge clamping members, and in a first plane parallel to the horizontal plane, at least two of the edge clamping members are enclosed to form a closed figure.

[0009] Optionally, the edge holding structure includes an even number of first edge holding members and an even number of second edge holding members;

[0010] Along the circumferential direction, the first edge clamping members and the second edge clamping members are arranged alternately to form a polygon.

[0011] Optionally, the edge clamping structure includes two oppositely disposed first edge clamping members and two oppositely disposed second edge clamping members.

[0012] Optionally, in the first plane, the first edge clamping piece and the second edge clamping piece are both in a strip shape.

[0013] Optionally, in the first plane, the first edge holding member is in a strip shape;

[0014] The second edge clamp is U-shaped.

[0015] Optionally, in the first plane, inner edges of the two first edge clamping members and the two second edge clamping members are enclosed to form a rounded rectangle.

[0016] Optionally, the edge pressing structure extends into the first space by a distance not less than 15 mm and not more than 25 mm.

[0017] Optionally, the number of the base molds is at least two, and the edge clamp is arranged on the top of the base mold.

[0018] Optionally, the base mold includes two oppositely arranged first base molds and two oppositely arranged second base molds; the first edge clamping piece is arranged on the top of the first base film, and the second edge clamping piece is arranged on the top of the second base film.

[0019] The beneficial technical effects brought about by the technical solution provided by the embodiment of the present application include:

[0020] The concrete component segmented casting device comprises at least two segmented templates, through which segmented casting can be performed to form a higher wall. Concrete is cast in the first space enclosed by the base template to form concrete component segments.

[0021] A pressure edge structure is arranged on the top of the base form of a segment formwork, that is, a pressure edge structure is arranged between two segment formworks. The pressure edge structure can extend into the first space, so that a joint will be formed between the two concrete component segments after pouring, and the joint position is filled, thereby making the joint line smooth and avoiding misalignment between adjacent concrete component segments.

[0022] Additional aspects and advantages of the present application will be partially given in the following description, which will become apparent from the following description, or will be understood through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0024] Figure 1 A schematic cross-sectional view of a device for casting concrete components in sections provided in an embodiment of the present application;

[0025] Figure 2 for Figure 1 The enlarged view of point A in the middle;

[0026] Figure 3 A schematic top view of a device for casting concrete components in sections provided in an embodiment of the present application;

[0027] Figure 4A schematic structural diagram of a first edge clamp provided in an embodiment of the present application;

[0028] Figure 5 A schematic structural diagram of a second edge clamp provided in an embodiment of the present application.

[0029] Description of reference numerals:

[0030] 1-segment template; 11-base template; 12-first pair of tie rods; 13-second pair of tie rods; 14-first side support member; 15-second side support member;

[0031] 2-edge pressing structure; 21-edge pressing member; 211-first edge pressing member; 212-second edge pressing member; 213-connecting hole;

[0032] 3-Connectors;

[0033] 4- First space;

[0034] 5-Reinforcement. DETAILED DESCRIPTION

[0035] The embodiments of the present application are described below in conjunction with the drawings in the present application. It should be understood that the implementation methods described below in conjunction with the drawings are exemplary descriptions for explaining the technical solutions of the embodiments of the present application and do not constitute a limitation on the technical solutions of the embodiments of the present application.

[0036] Those skilled in the art will appreciate that, unless expressly stated otherwise, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the term "comprising" used in the specification of the present application refers to the presence of the features, integers, steps, operations, elements and / or components, but does not exclude the implementation of other features, information, data, steps, operations, elements, components and / or combinations thereof supported by the technical field. The term "and / or" used herein refers to at least one of the items defined by the term, for example, "A and / or B" may be implemented as "A", or as "B", or as "A and B".

[0037] In order to make the objectives, technical solutions and advantages of the present application clearer, the implementation methods of the present application will be further described in detail below with reference to the accompanying drawings.

[0038] The following is a detailed description of the technical solution of the present application and how the technical solution of the present application solves the above technical problems with specific embodiments. It should be noted that the following implementations can refer to, draw on or combine with each other, and the same terms, similar features and similar implementation steps in different implementations will not be described repeatedly.

[0039] The embodiment of the present application provides a concrete component segmented casting device. The structural schematic diagram of the concrete component segmented casting device is as follows: Figures 1 to 5 As shown, it includes: at least two segment templates 1 and a pressure edge structure 2.

[0040] like Figures 1 to 3 As shown, the segment formwork 1 comprises a base form 11, which encloses a first space 4, and the first space 4 is used for pouring concrete to form a concrete component segment.

[0041] Figure 1 and Figure 2 As shown, the edge pressing structure 2 is arranged on the top of the base form 11; the edge pressing structure 2 extends into the first space 4 to form joints between the concrete component segments.

[0042] In this embodiment, the concrete component segmented casting device comprises at least two segmented templates 1, through which segmented casting can be performed to form a higher wall. Concrete is poured in the first space 4 enclosed by the base template 11 to form concrete component segments.

[0043] A pressure edge structure 2 is provided on the top of the base form 11 of a segment form 1, that is, a pressure edge structure 2 is provided between two segment formworks 1. The pressure edge structure 2 can extend into the first space 4, so that a joint will be formed between the two concrete component segments after pouring, and the joint position is filled, thereby making the joint line smooth, solving the problem of misalignment between adjacent concrete component segments, and being beneficial to improving the appearance effect.

[0044] It is understood that the concrete element comprises at least two concrete element segments.

[0045] like Figure 1 and Figure 3 As shown, the steel bars 5 are arranged on the inner periphery of the base form 11 to strengthen the strength of the concrete component segment.

[0046] Alternatively, if Figures 1 to 3 As shown, the edge clamping structure 2 includes at least two edge clamping members 21. In a first plane parallel to the horizontal plane, at least two edge clamping members 21 enclose and form a closed figure.

[0047] In this embodiment, at least two edge clamps 21 are enclosed to form a closed shape, so that the joint between two concrete component segments can form a closed shape, so that the adjacent concrete component segments after the joint is filled are smoother. Optionally, the closed shape can be a circle.

[0048] Alternatively, if Figure 1 and Figure 3 As shown, the edge clamping structure 2 includes an even number of first edge clamping members 211 and an even number of second edge clamping members 212 .

[0049] Along the circumferential direction, the first edge clamping members 211 and the second edge clamping members 212 are arranged alternately to form a polygon.

[0050] In this embodiment, the polygon may be a triangle, a quadrilateral, a pentagon, or the like.

[0051] Alternatively, if Figure 3 As shown, the edge clamping structure 2 includes two first edge clamping members 211 and two second edge clamping members 212 that are oppositely disposed.

[0052] In this embodiment, the first edge clamping members 211 and the second edge clamping members 212 are arranged alternately, connected end to end, and enclosed to form a closed shape.

[0053] In one embodiment, in the first plane, the first edge clamping member 211 and the second edge clamping member 212 are both in strip shape.

[0054] In this embodiment, the first edge clamping piece 211 and the second edge clamping piece 212 may both be in a strip shape, and the first edge clamping piece 211 and the second edge clamping piece 212 may be alternately arranged and connected end to end to form a square or a rectangle.

[0055] In another embodiment, reference Figures 3 to 5 , in the first plane, the first edge clamping member 211 is strip-shaped; the second edge clamping member 212 is U-shaped.

[0056] In this embodiment, the first edge clamp 211 is strip-shaped, the second edge clamp 212 is U-shaped, and the first edge clamp 211 and the second edge clamp 212 are alternately arranged and spliced ​​end to end. Because the second edge clamp 212 is U-shaped, it is conducive to the smooth connection between the first edge clamp 211 and the second edge clamp 212.

[0057] Optionally, refer to Figure 3 In the first plane, the inner edges of the two first edge clamping members 211 and the two second edge clamping members 212 are enclosed to form a rounded rectangle.

[0058] In this embodiment, a first edge clamp 211 and a second edge clamp 212 are arranged alternately, so that the inner edges of the first edge clamp 211 and the second edge clamp 212 are seamlessly spliced, so that the closed figure forms a rounded rectangle, which is conducive to making the joint smoother.

[0059] Optionally, refer to Figure 2 , the distance D from the edge pressing structure 2 to the first space 4 is not less than 15 mm and not more than 25 mm.

[0060] In this embodiment, the distance D is not less than 15 mm and not more than 25 mm. Within this range, the distance D can ensure that the extension depth of the edge pressing structure 2 is neither too small nor too large, thereby solving the problem of misalignment between concrete component segments.

[0061] Optionally, refer to Figure 1 and Figure 2 The number of the base molds 11 is at least two, and the edge clamp 21 is arranged on the top of the base mold 11.

[0062] In this embodiment, the edge clamp 21 is arranged at the top of the base mold 11, that is, the edge clamp 21 is arranged between the two segment templates 1, so that a joint will be formed between the two concrete component segments after pouring, and the joint position will be filled, thereby making the line of the joint smooth, solving the problem of misalignment between adjacent concrete component segments, and helping to improve the appearance effect.

[0063] Optionally, refer to Figure 3 The base mold 11 includes two first base molds (located below the first edge clamp 211 in the figure, blocked and not marked) and two second base molds (located below the second edge clamp 212 in the figure, blocked and not marked). The first edge clamp 211 is set on the top of the first base film, and the second edge clamp 212 is set on the top of the second base film.

[0064] In this embodiment, the first edge clamp 211 is arranged on the top of the first base mold, and the second edge clamp 212 is arranged on the top of the second base mold. The first base mold and the second base mold are arranged alternately to enclose a first space 4, and pouring is performed in the first space 4 to form a concrete component segment.

[0065] Optionally, refer to Figure 2 The concrete component segmented casting device also includes a connecting piece 3.

[0066] refer to Figure 2 , Figure 4 and Figure 5 The edge clamping piece 21 includes a connecting hole 213 , and the edge clamping piece 21 is connected to the top of the base mold 11 through the connecting piece 3 passing through the connecting hole 213 .

[0067] In this embodiment, a plurality of connection holes 213 may be provided, so that the edge clamp 21 and the top of the base mold 11 can be more tightly connected.

[0068] Optionally, refer to Figure 2 , the connecting member 3 can be a bolt.

[0069] Optionally, refer to Figure 1 and Figure 3The segment formwork 1 also includes at least one first pair of tie rods 12, which cross two first base molds that are relatively arranged. The first ends of the first pair of tie rods 12 are fixed to the outside of one first base mold, and the second ends of the first pair of tie rods 12 are fixed to the outside of the other first base mold.

[0070] In this embodiment, before pouring concrete, the first pair of tie rods 12 can stabilize the two first base molds arranged opposite to each other, and clamp the two second base molds while stabilizing the two first base molds. After pouring concrete, the first pair of tie rods 12 can resist the squeezing of the first base mold and the second base mold by the concrete, which is helpful to prevent the concrete from being exposed from the joint between the first base mold and the second base mold.

[0071] Optionally, refer to Figure 3 The segment formwork 1 further includes at least four second pairs of tie rods 13 , at least two oppositely disposed first side support members 14 and at least two oppositely disposed second side support members 15 .

[0072] The two first side support members 14 are arranged on the outside of the two oppositely arranged first base molds, and the two second side support members 15 are arranged on the outside of the two oppositely arranged second base molds. The second pair of tie rods 13 penetrates the first side support member 14 and the second side support member 15, and the two ends of the second pair of tie rods 13 are respectively fixed to the two outer side surfaces of the first side support member 14 and the second side support member 15.

[0073] In this embodiment, the first side support members 14 and the second side support members 15 are alternately arranged on the outer side surfaces of the first base mold and the second base mold, which can further clamp the base mold 11. The two ends of the second pair of tie rods 13 are respectively fixed to the two outer side surfaces of the first side support members 14 and the second side support members 15, which can resist the extrusion of the first base mold and the second base mold by concrete, and help prevent the concrete from being exposed from the joint between the first base mold and the second base mold.

[0074] By applying the embodiments of the present application, at least the following beneficial effects can be achieved:

[0075] 1. The concrete component segmented casting device in the embodiment of the present application includes at least two segmented templates, through which segmented casting can be performed to form a higher wall. Concrete is poured in the first space enclosed by the base template to form concrete component segments.

[0076] 2. In the embodiment of the present application, a pressure edge structure is provided at the top of the base form of a segment formwork, that is, a pressure edge structure is provided between two segment formworks. The pressure edge structure can extend into the first space, so that a joint will be formed between the two concrete component segments after pouring, and the joint position is filled, thereby making the joint line smooth and solving the problem of misalignment between adjacent concrete component segments.

[0077] In the description of the present application, the directions or positional relationships indicated by words such as "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the exemplary directions or positional relationships shown in the accompanying drawings. They are for the convenience of describing or simplifying the description of the embodiments of the present application, and do not indicate or imply that the referred device or component must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on the present application.

[0078] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0079] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0080] In the description of this specification, specific features, structures, materials or characteristics may be combined in an appropriate manner in any one or more embodiments or examples.

[0081] The above is only a partial implementation method of the present application. It should be pointed out that for ordinary technicians in this technical field, without departing from the technical concept of the scheme of the present application, other similar implementation methods based on the technical ideas of the present application are also within the protection scope of the embodiments of the present application.

Claims

1. A device for pouring concrete components in sections, characterized in that: include: At least two segment templates, wherein the segment templates include a base template, wherein the base template encloses a first space, and the first space is used for pouring concrete to form a concrete component segment; The edge pressing structure is arranged on the top of the base form; the edge pressing structure extends into the first space to form joints between the concrete component segments.

2. The device for pouring concrete components in sections according to claim 1, characterized in that: The edge holding structure includes at least two edge holding members. In a first plane parallel to the horizontal plane, at least two edge holding members are enclosed to form a closed figure.

3. The device for segmented pouring of concrete components according to claim 2, characterized in that: The edge holding structure comprises an even number of first edge holding members and an even number of second edge holding members; Along the circumferential direction, the first edge clamping members and the second edge clamping members are arranged alternately to form a polygon.

4. The device for pouring concrete components in sections according to claim 3, characterized in that: The edge clamping structure includes two first edge clamping members arranged opposite to each other and two second edge clamping members arranged opposite to each other.

5. The device for segmented pouring of concrete components according to claim 4, characterized in that: In the first plane, the first edge clamping member and the second edge clamping member are both in strip shape.

6. The device for sectional casting of concrete components according to claim 4, characterized in that: In the first plane, the first edge holding member is in a strip shape; The second edge clamp is U-shaped.

7. The device for segmented pouring of concrete components according to claim 6, characterized in that: In the first plane, inner edges of the two first edge clamping members and the two second edge clamping members are enclosed to form a rounded rectangle.

8. The device for segmented pouring of concrete components according to claim 1, characterized in that: The distance that the edge pressing structure extends into the first space is not less than 15 mm and not more than 25 mm.

9. The device for sectional casting of concrete components according to claim 3, characterized in that: The number of the base molds is at least two, and the edge clamp is arranged on the top of the base mold.

10. The device for pouring concrete components in sections according to claim 4, characterized in that: The base mold comprises two first base molds and two second base molds which are arranged opposite to each other; the first edge clamping piece is arranged on the top of the first base mold, and the second edge clamping piece is arranged on the top of the second base mold.

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