Assembled and shaped precast concrete masonry mold device
By assembling standardized precast concrete masonry mold devices, the problem of frequent formwork use in the construction of ring beams and lintels was solved, achieving efficient integrated molding and high turnover rate, and reducing construction costs.
Patent Information
- Application Number
- CN202520243000.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-17
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-02-17
AI Technical Summary
Existing technologies require steps such as formwork erection, rebar tying, pouring, and formwork removal during the construction of ring beams and lintels on engineering sites. This leads to increased labor and construction period costs, easy damage to formwork, reduced turnover rate, and increased material costs.
The assembly of standardized precast concrete masonry molds is adopted, including an outer mold, an inner mold, and an end plate. The outer mold and the inner mold cooperate to form a pouring gap, and the end plate seals the gap. The mold material is metal or polymer material, and the inner mold surface has a concave part to enhance the bonding force, so as to realize the integrated molding of ring beams or lintels.
It reduces the use of on-site formwork, improves construction efficiency, enhances mold strength, reduces the risk of damage, and increases turnover rate, resulting in good economic benefits.
Smart Images
Figure CN223749875U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to building construction technical field especially relates to a kind of prefabricated concrete masonry mold device of assembly standardization. BACKGROUND
[0002] Engineering site exists two-structure masonry construction area, and after the steps such as normal cast-in-place ring beam and beam construction need to support form, bind reinforcement, pouring, form removal, maintenance, upper two-structure block construction can be carried out.For the construction of ring beam and beam and other details, although the formwork engineering quantity is not big, but it also needs formwork reinforcement and form removal process, which easily causes the increase of labor and construction period cost.On the other hand, small area formwork produced by form removal is more easily damaged, greatly reduces formwork turnover rate, increases material cost. SUMMARY
[0003] The utility model provides a kind of prefabricated concrete masonry mold device of assembly standardization to solve the above-mentioned technical problems, and the specific technical scheme is: a kind of prefabricated concrete masonry mold device of assembly standardization, it includes: outer formwork, inner formwork and end plate, the outer formwork is concave-shaped, the inner formwork is U-shaped, the outer formwork is cooperated with the inner formwork along length direction, the inner recess portion of the inner formwork is placed in the inner recess portion of the outer formwork, and a pouring gap is formed between the outer formwork and the inner formwork, the edge of the outer formwork is connected with the edge of the inner formwork, and the end plate is arranged at one end of the outer formwork and the inner formwork, to block one end of the pouring gap.
[0004] Further improvement is that the outer formwork, inner formwork and end plate are made of metal material or high polymer material.
[0005] Further improvement is that the inner surface of the inner formwork is provided with a plurality of recessed portions.
[0006] Further improvement is that the recessed portion is a strip-shaped groove arranged along the length direction of the inner formwork.
[0007] The utility model has the advantages that:
[0008] Compared with the traditional masonry construction site ring beam and beam structure, the prefabricated concrete masonry mold device of assembly standardization provided by the utility model adopts formwork reinforcement formwork, cast-in-place concrete forming, avoids the use of site formwork, reduces the turnover use of formwork material, can realize the integrated forming masonry of ring beam or beam, is simple and easy to operate, and has high construction efficiency; the masonry device using cast-in-place ring beam or beam prefabricated concrete block mold has the advantages of high strength, not easy to be damaged, good construction quality, high turnover rate of block mold, can be recycled or reused in later period, and has good economic benefit. BRIEF DESCRIPTION OF DRAWINGS
[0009] The utility model is further illustrated below in combination with the drawings and embodiments:
[0010] Figure 1 It is the structure schematic diagram of the prefabricated concrete masonry mould device of assembly standardization of the utility model;
[0011] Figure 2 It is the cross section structure schematic diagram of the prefabricated concrete masonry mould device of assembly standardization of the utility model. DETAILED DESCRIPTION
[0012] The utility model will be further explained in detail in combination with the drawings. These drawings are all simplified schematic diagrams, and only illustrate the basic structure of the utility model in a schematic manner, thus only show the structure related to the utility model.
[0013] In the description of the utility model, it needs to be understood that the orientation or position relation indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is based on the orientation or position relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and thus cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus cannot be understood as limiting the utility model.
[0014] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.
[0015] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense, 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 indirectly connected through an intermediate medium, or can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0016] As Figure 1 And Figure 2As shown, the utility model provides a kind of prefabricated concrete masonry mold device of assembly shaping, it include: outer formwork 1, inner formwork 2 and end plate 3, the outer formwork 1 is the length direction both ends and one side opening cuboid shape, present concave letter type, the inner formwork 2 present U type, the outer formwork 1 with the inner formwork 2 along length direction cooperation, the inner recess portion of the inner formwork 2 is placed in the inner recess portion of the outer formwork 1, and it forms a pouring gap 4 between the outer formwork 1 with the inner formwork 2, the edge of outer formwork 1 with the edge of the inner formwork 2 is connected, and its connection mode is preferably welded connection, the end plate 3 is arranged in one end of the outer formwork 1 with the inner formwork 2, for plugging one end of the pouring gap 4, i.e. the pouring gap 4 is one end opening, the other end is the structure of sealing, when pouring, from the opening of the pouring gap 4 to pouring gap pours in.The end plate 3 is preferably connected to the same end of the outer formwork 1 and the inner formwork 2 by a welding machine.
[0017] The prefabricated concrete masonry mold device of assembly shaping provided by the utility model, compared with the traditional masonry construction site beam and beam structure, uses formwork reinforcement formwork, and cast-in-place concrete forming, avoids the use of site formwork, reduces the turnover of formwork materials, can achieve integrated forming and masonry of beam or beam, is easy to operate, and has high construction efficiency; The masonry device using the cast-in-place beam or beam prefabricated concrete block mold has the advantages of high strength, high construction quality, high turnover rate of block mold, can be recycled or reused in later period, and has good economic benefits.
[0018] Further improvement is that the outer formwork 1, the inner formwork 2 and the end plate 3 are all made of metal material or high polymer material. If all of them are made of metal material, they can be connected to each other by welding. The metal material is preferably aluminum material. If all of them are made of high polymer material, they can be integrally formed. Regardless of the material of the three, a release agent needs to be applied in the pouring gap 4 during use.
[0019] In order to enhance the bonding force of later fine stone concrete, the inner surface of the inner formwork 2 is provided with a plurality of recessed portions 5. The recessed portions 5 can be an array of point-shaped recesses, a plurality of strip-shaped recesses, or irregular-shaped recess structures.
[0020] Further improvement is that the recessed portions 5 are strip-shaped grooves arranged along the length direction of the inner formwork 1. The strip-shaped grooves are a plurality of grooves arranged on the side surface and the bottom surface of the inner formwork in parallel.
[0021] With the above ideal embodiment of the present application as the inspiration, through the above description, relevant staff can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the content of the specification, and the technical scope must be determined according to the scope of claims.
Claims
1. A device for assembling standardized precast concrete masonry molds, characterized in that, include: The outer template, inner template, and end plate are provided. The outer template is U-shaped, and the inner template is U-shaped. The outer template and the inner template are fitted together along the length direction. The concave part of the inner template is placed inside the concave part of the outer template, and a pouring gap is formed between the outer template and the inner template. The edge of the outer template is connected to the edge of the inner template. The end plate is provided at one end of the outer template and the inner template and is used to seal one end of the pouring gap.
2. The assembly and standardization precast concrete masonry mold device according to claim 1, characterized in that, The outer template, inner template, and end plate are all made of metal or polymer materials.
3. The assembly and standardization precast concrete masonry mold device according to claim 1, characterized in that, The inner surface of the inner template is provided with multiple recesses.
4. The assembly and standardization precast concrete masonry mold device according to claim 3, characterized in that, The recessed portion is a strip-shaped groove provided along the length direction of the inner template.