Tool beneficial to rib emergence of light receiving surface and production of washed surface

Abstract

The utility model provides a tool beneficial to rib emergence of a light receiving surface and production of a washing surface, and aims to improve the production efficiency and quality of a prefabricated external wall panel in an assembly type building. The tool is composed of a coating plate, a side plate and tool limiters, anti-bending rib plates are welded to the coating plate to enhance rigidity, steel bar limiting holes are reserved in the side plate to ensure that the positions of steel bars are accurate, the tool limiters are welded to the two ends of the side plate to prevent deviation, nuts are welded to the coating plate and the side plate to be connected, and the coating plate is prevented from being bent. An exposed aggregate flange with the thickness of 10 mm is welded to the lower portion of the side plate, and exposed aggregate is prevented from flowing out. According to the tool, the mold brushing exposed aggregate is added on the light receiving surface, the insufficient rough surface and the non-ideal effect caused by electric hammer scabbling are effectively avoided, the position of the reinforcing steel bar is accurately controlled, and the problem of a protective layer is solved. The tool is simple in structure and sufficient in strength, meets the general requirements, effectively prevents exposed aggregate from flowing out, ensures the moderate rough surface area of a plate surface, and improves the production efficiency and quality of prefabricated parts.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of industrial manufacturing, and concretely relates to a component production of rough surface and ribbed component in prefabricated outer wall plate light receiving surface in fabricated building. BACKGROUND

[0002] With the iterative development of fabricated building, the civil residence of fabricated building is booming in various cities, and the assembly rate is gradually increasing. The improvement of the assembly rate makes the prefabricated wallboard a trend. The shape of the wallboard is uneven according to its function and position.

[0003] For example, the wallboard in the stairwell position, because there is a rest platform in the double-track staircase, the prefabricated wallboard structure surface needs to be ribbed to connect the steel bars at the rest platform. The rough surface exists in the light receiving surface during the production process of the wallboard, and the position of the steel bars needs to be controlled. The wallboard at the bay window and the wallboard at the corner also need to be made rough on the light receiving surface and leave steel bars. Therefore, it is very important to solve the problem of ribbed light receiving surface and washing.

[0004] At present, most enterprises use electric drills to chisel the rough surface after the prefabricated component is demolded. However, the chiseling process is time-consuming and laborious, and it is easy to cause dust, which will adversely affect the maintenance workers and the environment. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a tool for the production of ribbed light receiving surface and washing surface, to solve the problems in the background technology.

[0006] (1) How to combine the demolding process and the rough surface production process to effectively improve the production efficiency and product quality.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] A tool for the production of ribbed light receiving surface and washing surface;

[0009] The length direction of the side plate is consistent with the length direction of the coating plate, the two ends of the coating plate and the two side plates are respectively connected with the upper end surface of the mold of the prefabricated component, the side wall of the side plate close to the coating plate is provided with a limiting slot, and the limiting slot and the side wall of the coating plate constitute a through hole for limiting the position of the embedded steel bar.

[0010] After adopting such a structure, the tool for the production of ribbed light receiving surface and washing surface combines the demolding process and the rough surface production process, adds a layer of mold matched with the prefabricated component on the light receiving surface, brushes the exposed aggregate on the surface of the mold, makes the exposed aggregate fully matched with the light receiving surface, and meets the conditions of washing after demolding the next day.

[0011] On the basis of the above technical solutions, the utility model further can make improvement as follows.

[0012] Further, the coating plate upper end is fixedly connected with the bending-resistant rib plate; after adopting such structure, the coating plate and the bending-resistant rib plate can cooperate to prevent the tooling from deforming.

[0013] Further, the coating plate two sides are detachably connected with the two side plates through a plurality of connecting assemblies, the connecting assembly comprises a first nut, a second nut and a connecting bolt, the first nut is fixedly connected at the coating plate edge, the first nuts of the plurality of connecting assemblies are sequentially and spacedly arranged along the coating plate length direction, the second nut is fixedly connected at the side plate edge, the second nut positions in the same group of connecting assemblies correspond to the first nut positions, and the connecting bolt cooperates with the first nut and the second nut.

[0014] After adopting such structure, the connecting assembly is used for connecting the coating plate and the side plate, and prevents the coating plate from bending and sagging.

[0015] Further, two sets of limiting assemblies are arranged on the mold of the prefabricated component, and the two sets of limiting assemblies correspond to the two side plate two side ends one by one, the limiting assembly comprises two limiting blocks, the limiting blocks are fixedly connected on the mold upper end surface of the prefabricated component, the two limiting blocks in the same group correspond to the same side ends of the two side plates, and the limiting block is provided with a clamping slot opening matched with the corresponding side plate; after adopting such structure, the limiting assembly can prevent the tooling from moving and deviating.

[0016] Further, the side plate edge on the side away from the coating plate extends downwardly to form a blocking edge portion, and the blocking edge portion of the side plate extends to the upper side of the light-receiving surface concrete; after adopting such structure, the blocking edge portion can prevent the exposed aggregate from flowing out.

[0017] The tool for producing the light-receiving surface reinforcing bar and the water washing surface has the following beneficial effects:

[0018] (1) The mold is added on the light-receiving surface, and the exposed aggregate is brushed on the surface of the mold, so that the light-receiving surface concrete can be uniformly brushed with the exposed aggregate, and the factors such as insufficient rough surface area and unsatisfactory chiseling effect caused by using the electric hammer to chisel are effectively avoided.

[0019] (2) The position of the reinforcing bar is accurately controlled, and the problems of insufficient protective layer or excessively thick protective layer caused by the up-and-down floating of the reinforcing bar are solved.

[0020] (3) The tooling structure is simple, the strength is sufficient, the general requirements are met, the outflow of the exposed aggregate can be effectively prevented, and the moderate rough surface area of the plate surface is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is the use state diagram of the tooling for producing the light-receiving surface reinforcing bar and the water washing surface.

[0022] Figure 2 is Figure 1 A enlarged view of part A.

[0023] Figure 3 is a structural schematic view of an embodiment of the tool for producing the light-receiving surface and the water-washing surface.

[0024] Explanation of reference numerals in the drawing:

[0025] Coating plate - 100; Anti-bending rib plate - 110; Side plate - 200; Blocking edge - 210; Limiting slot - 220; Mold - 300; Limiting block - 310; Clamping slot - 311; Light-receiving surface concrete - 400; Embedded steel bar - 410; First nut - 510; Second nut - 520. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easily understood, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, a large number of specific details are set forth in order to fully understand the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the spirit of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0027] The terms "vertical", "horizontal", "left", "right", and similar expressions used herein are only for illustrative purposes and do not represent the only implementation.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terms used in the specification of the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0029] Please refer to Figures 1 to 3 .

[0030] The tool for producing the light-receiving surface and the water-washing surface includes a coating plate 100 and two side plates 200.

[0031] The two side plates 200 are arranged on both sides of the coating plate 100, the length direction of the side plate 200 is consistent with the length direction of the coating plate 100, and the edge of the side plate 200 away from the coating plate 100 extends downward with a blocking edge 210, the blocking edge 210 of the side plate 200 has a thickness of 10 mm, and the blocking edge 210 of the side plate 200 extends to the top side of the light-receiving surface concrete 400 to prevent the outflow of exposed aggregate.

[0032] The anti-bending rib plate 110 is welded and fixed on the upper end face of the coating plate 100, and a T-shaped structure is formed between the anti-bending rib plate 110 and the coating plate 100 to prevent the tooling from deforming. The coating plate 100 and the two edge plates 200 are connected with the upper end face of the prefabricated component mold 300 at both ends, respectively. The side wall of the edge plate 200 close to the coating plate 100 is provided with a limiting slot 220, and a through hole for limiting the position of the embedded steel bar 410 is formed between the limiting slot 220 and the side wall of the coating plate 100. The reserved limiting slot 220 on the edge plate 200 can ensure the accuracy of the position of the embedded steel bar 410.

[0033] The coating plate 100 is detachably connected with the two edge plates 200 through a plurality of connecting assemblies on both sides, and the connecting assembly comprises a first nut 510, a second nut 520 and a connecting bolt (not shown in the figure). The first nut 510 is welded and fixed on the edge of the coating plate 100, and the first nuts 510 of the plurality of connecting assemblies are arranged in sequence and spaced apart along the length direction of the coating plate 100. The second nut 520 is welded and fixed on the edge of the edge plate 200, and the positions of the second nuts 520 in the same connecting assembly correspond to the positions of the first nuts 510. The connecting bolt is matched with the first nut 510 and the second nut 520, and the connecting assembly is used for connecting the coating plate 100 and the edge plate 200 to prevent the coating plate 100 and the edge plate 200 from bending and sagging.

[0034] The prefabricated component mold 300 is provided with two sets of limiting assemblies, and the two sets of limiting assemblies correspond to the two side ends of the two edge plates 200, respectively. The limiting assembly comprises two limiting blocks 310 welded and fixed on the upper end face of the prefabricated component mold 300. The two limiting blocks 310 in the same limiting assembly correspond to the same side ends of the two edge plates 200. The limiting block 310 is provided with a clamping slot 311 matched with the corresponding edge plate 200, and the limiting assembly can prevent the tooling from moving and deviating.

[0035] The above is only one embodiment of the present application, and it should be pointed out that for ordinary skilled persons in the art, without departing from the principle of the present application, a number of variations and improvements can be made, which should be regarded as belonging to the protection scope of the present application.

Claims

1. A tool for producing a light-receiving surface with embedded steel bars and a water-washing surface, characterized in that: it comprises a coating plate (100) and two side plates (200) arranged on both sides of the coating plate (100), the length direction of the side plates (200) is consistent with the length direction of the coating plate (100), the two ends of the coating plate (100) and the two side plates (200) are connected with the upper end surface of a mold (300) of a prefabricated component, a limiting slot (220) is formed on the side wall of the side plate (200) close to the coating plate (100), and a through hole for limiting the position of embedded steel bars (410) is formed between the limiting slot (220) and the side wall of the coating plate (100). An anti-bending rib plate (110) is fixedly connected to the upper end surface of the coating plate (100).

2. The tooling for producing a light collecting surface and a washing surface according to claim 1, characterized in that:

3. The tool for producing a light-receiving surface with embedded steel bars and a water-washing surface according to claim 1, characterized in that: the two sides of the coating plate (100) are detachably connected with the two side plates (200) through a plurality of connecting assemblies, the connecting assembly comprises a first nut (510), a second nut (520) and a connecting bolt, the first nut (510) is fixedly connected to the edge of the coating plate (100), the first nuts (510) of the plurality of connecting assemblies are arranged in sequence along the length direction of the coating plate (100), the second nut (520) is fixedly connected to the edge of the side plate (200), the positions of the second nuts (520) in the same connecting assembly correspond to the positions of the first nuts (510), and the connecting bolt cooperates with the first nut (510) and the second nut (520).

4. The tool for producing a light-receiving surface with embedded steel bars and a water-washing surface according to claim 1, characterized in that: the mold (300) of the prefabricated component is provided with two sets of limiting assemblies, one set of limiting assembly corresponds to one side end of the two side plates (200), the limiting assembly comprises two limiting blocks (310) fixedly connected to the upper end surface of the mold (300) of the prefabricated component, the two limiting blocks (310) in the same set correspond to the same side end of the two side plates (200), and the limiting block (310) is provided with a clamping slot (311) cooperating with the corresponding side plate (200).

5. The tool for producing a light-receiving surface with embedded steel bars and a water-washing surface according to claim 1, characterized in that: the edge of the side plate (200) away from the coating plate (100) extends downward to form a blocking edge (210), and the blocking edge (210) of the side plate (200) extends to the upper side of the light-receiving surface concrete (400). ​ ​ ​ ​

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