Special plastic steel form for water ditch

Abstract

The utility model relates to building engineering template material technical field and disclose a special plastic steel template of ditch, including conventional fender, the one side of conventional fender is provided with splicing mechanism, through the control conventional fender, two combination wide boards and two combination narrow boards splicing, further inlaying the fastening stud in the fastening groove on two reinforcing plates at the junction, can complete the connection of a group of templates, can realize the quick installation of ditch pouring template, after completing pouring, the fastening stud is taken down, can realize the quick dismounting of ditch pouring template, increase the portability of template, use horizontal pipe to fix conventional fender simultaneously, and inlay long pipe and short pipe in conventional fender, combination wide board and combination narrow board, can increase the integrity of template, first cap and second cap are used for fixing long pipe and short pipe on template, avoid mortar into template and corrode long pipe and short pipe and increase template weight.

Description

Technical Field

[0001] This utility model relates to the field of formwork materials technology in building engineering, specifically a plastic steel formwork for drainage ditches. Background Technology

[0002] Plastic steel formwork for drainage ditches is a type of plastic steel formwork specifically designed for the construction of cast-in-place concrete drainage ditches. It features high strength and corrosion resistance and is mainly used in projects such as highway drainage ditches and farmland irrigation ditches. Compared with traditional wooden formwork, it has significant advantages in terms of economy and performance.

[0003] Chinese patent provides a special plastic-steel formwork for drainage ditches, publication number CN212358530U, including a cast-in-place cover plate, a rapid flow channel plate, a cast-in-place straight plate a, a cover plate, and a central octagonal upper plate. The rapid flow channel plate has cast-in-place straight plates a on both sides. One side of the cast-in-place straight plate a is connected to the cast-in-place cover plate, and the other side is connected to the central octagonal upper plate. The central octagonal upper plate has four sections. A cast-in-place cover plate is located in the middle of the central octagonal upper plate connected to the cast-in-place straight plate a. The cast-in-place cover plate is connected to the cast-in-place straight plate a. The central octagonal upper plates not connected to the cast-in-place straight plate a are connected by the cover plate. A central octagonal plate is located below the central octagonal upper plate, and a cast-in-place straight plate b is located below the cover plate. This utility model has a novel structure, is easy to demold during construction, has smooth connecting buckles, which is beneficial for workers. At the same time, the tight connection between the plates prevents concrete slurry leakage during pouring.

[0004] The above-mentioned templates are easy to demold, but the existing templates are large in size and weight, which makes transportation inconvenient. For modular templates, it is necessary to solve their stability problem. Therefore, it is necessary to provide a special plastic steel template for drainage ditches. Summary of the Invention

[0005] The purpose of this utility model is to provide a special plastic steel template for drainage ditches, so as to solve the problems of the shape and weight of existing templates affecting transportation and assembly, as well as the stability of the template structure.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a special plastic steel template for drainage ditches, including a protective plate, wherein a splicing mechanism is provided on one side of the protective plate; the splicing mechanism includes two combined wide plates, two combined narrow plates and several handles, and reinforcing plates are fixedly installed on all four sides of the protective plate, the two combined wide plates and the two combined narrow plates, and several buckle grooves are provided side by side on the reinforcing plates, and a buckle post is fixedly installed at one end of each of the several handles.

[0007] Preferably, the lengths of the two combined wide plates and the two combined narrow plates are both 1 / 2 of the length of the guard plate, and the two combined wide plates are connected to the guard plate and the two combined narrow plates respectively through their long sides.

[0008] Preferably, the buckle grooves on the opposite sides of the guard plate, the two combined wide plates, and the two combined narrow plates are in the same position.

[0009] Preferably, two protrusions are fixedly installed at the front end of the buckle post, and the cross-section of the protrusions on the buckle post is consistent with the cross-sectional shape of the buckle groove.

[0010] Preferably, a reinforcing mechanism is provided between the guard plate, the two combined wide plates, and the two combined narrow plates. The reinforcing mechanism includes a plurality of first buckles and a plurality of second buckles. A plurality of limiting grooves are provided side by side on the reinforcing plate. A horizontal tube is fixedly installed on one side of the guard plate. Two long tubes are fixedly installed through the guard plate, the two combined wide plates, and the two combined narrow plates. Two short tubes are fixedly installed side by side through the guard plate and the two combined wide plates. A plurality of support seats are fixedly installed on the upper part of the guard plate, the two combined wide plates, and the two combined narrow plates.

[0011] Preferably, the first buckle is compatible with the long tube, the short tube, and the limiting groove, and the second buckle is compatible with the long tube and the short tube.

[0012] Preferably, several of the support seats are located on the underside of the long pipe and the short pipe, and the bottom of the guard plate, the two combined wide plates and the two combined narrow plates are all fixedly installed with mesh plates.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1) This special plastic steel formwork for drainage ditches is made by splicing control plates, two combined wide plates and two combined narrow plates, and further embedding buckle posts into the buckle grooves on the two reinforcing plates at the connection point to complete the connection of a set of formwork. When in use, multiple sets of formwork can be spliced ​​together using buckle posts to achieve quick installation of drainage ditch pouring formwork. After pouring is completed, the buckle posts can be removed by rotating the handle to achieve quick disassembly of drainage ditch pouring formwork, while increasing the portability of the formwork.

[0014] 2) This special plastic steel formwork for drainage ditches, after the guard plate, two combined wide plates and two combined narrow plates are spliced, uses horizontal pipes to fix the guard plate, and embeds long and short pipes in the guard plate, combined wide plates and combined narrow plates to increase the integrity of the formwork. The first and second buckles are used to fix the long and short pipes on the formwork to prevent mortar from entering the formwork and corroding the long and short pipes and increasing the weight of the formwork. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a special plastic steel template for water ditches in an embodiment of this utility model; Figure 2 This is a three-dimensional structural exploded view of the splicing mechanism in the embodiment of this utility model; Figure 3 This is an enlarged three-dimensional view of the buckle groove and buckle post in an embodiment of this utility model; Figure 4 This is a three-dimensional structural exploded view of the reinforcement mechanism in the embodiments of this utility model; Figure 5 This is an enlarged perspective view of the first and second buckles in an embodiment of this utility model.

[0016] In the diagram: 1. Protective plate; 2. Splicing mechanism; 201. Combined wide plate; 202. Combined narrow plate; 203. Handle; 204. Reinforcing plate; 205. Buckle groove; 206. Buckle post; 3. Reinforcing mechanism; 301. First buckle cap; 302. Second buckle cap; 303. Limiting groove; 304. Horizontal tube; 305. Long tube; 306. Short tube; 307. Support base. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1

[0018] Combination Figures 1-3 A special plastic steel template for drainage ditches includes a guard plate 1, and a splicing mechanism 2 is provided on one side of the guard plate 1. The splicing mechanism 2 includes two combined wide plates 201, two combined narrow plates 202 and several handles 203. Reinforcing plates 204 are fixedly installed on all four sides of the guard plate 1, the two combined wide plates 201 and the two combined narrow plates 202. Several buckle grooves 205 are opened side by side on the reinforcing plates 204. A buckle post 206 is fixedly installed at one end of each of the several handles 203.

[0019] The lengths of the two combined wide panels 201 and the two combined narrow panels 202 are both half the length of the protective panel 1. The two combined wide panels 201 are connected to the protective panel 1 and the two combined narrow panels 202 respectively via their long sides. The fastening grooves 205 on opposite sides of the protective panel 1, the two combined wide panels 201, and the two combined narrow panels 202 are aligned. In use, the two combined wide panels 201 are joined to one side of the protective panel 1, and the two combined narrow panels 202 are fixedly installed on one side of the two combined wide panels 201, ensuring that the protective panel 1, the two combined wide panels 201, and the two combined narrow panels 202 are tightly fitted together and their edges are aligned. This allows for the assembly of a set of templates. (Hook post 206) Two protrusions are fixedly installed at the front end, and the cross-section of the protrusions on the buckle post 206 is consistent with the cross-sectional shape of the buckle groove 205. By embedding the buckle post 206 into the buckle groove 205 on the two adjacent reinforcing plates 204, and by taking advantage of the shape of the buckle groove 205 and the buckle post 206, the handle 203 is further controlled to rotate the buckle post 206 by 90°, so that the connection of the guard plate 1, the two combined wide plates 201 and the two combined narrow plates 202 can be realized. The template can be quickly installed and disassembled, and it is also easy to transport. When using it, the bending curvature of the combined wide plate 201 and the combined narrow plate 202 can be set according to the requirements, so that different shapes of ditches can be poured using the template. Example 2

[0020] See Figure 4 A reinforcing mechanism 3 is provided between the guard plate 1, the two combined wide plates 201 and the two combined narrow plates 202. The reinforcing mechanism 3 includes a number of first buckles 301 and a number of second buckles 302. A number of limiting grooves 303 are provided side by side on the reinforcing plate 204. A horizontal tube 304 is fixedly installed on one side of the guard plate 1. Two long tubes 305 are fixedly installed through the guard plate 1, the two combined wide plates 201 and the two combined narrow plates 202. Two short tubes 306 are fixedly installed side by side through the guard plate 1 and the two combined wide plates 201. A number of support seats 307 are fixedly installed on the upper part of the guard plate 1, the two combined wide plates 201 and the two combined narrow plates 202.

[0021] The first cap 301 is compatible with the long pipe 305, the short pipe 306, and the limiting groove 303. The first cap 301 can seal the opening after the long pipe 305 and the short pipe 306 are installed to prevent cement mortar from entering the formwork gaps, causing formwork blockage and increased weight. The second cap 302 is compatible with the long pipe 305 and the short pipe 306. The second cap 302 can seal both sides of the long pipe 305 and the short pipe 306 when they are stored to prevent pipe corrosion. Several support seats 307 are located on the underside of the long pipe 305 and the short pipe 306. The bottom of the protective plate 1, the two combined wide plates 201, and the two combined narrow plates 202 are all fixedly installed with mesh plates. The support seats 307 are used to support the long pipe 305 and the short pipe 306 and, together with the mesh plates, increase the stability of the overall formwork structure.

[0022] In actual operation, by controlling the splicing of the guard plate 1, two combined wide plates 201 and two combined narrow plates 202 and aligning their edges, and further embedding the buckle post 206 into the buckle groove 205 on the two reinforcing plates 204 at the connection point, and taking advantage of the shape of the buckle post 206 and the buckle groove 205, the buckle post 206 can be rotated 90° by controlling the handle 203 to complete the connection of a set of templates. When in use, multiple sets of templates can be spliced ​​together by using the buckle post 206 to achieve the rapid installation of the ditch pouring template. After the pouring is completed, the buckle post 206 can be removed by rotating the handle 203 to achieve the rapid disassembly of the ditch pouring template, while increasing the portability of the template. After the protective plate 1, the two combined wide plates 201 and the two combined narrow plates 202 are spliced, the protective plate 1 is fixed with the horizontal tube 304, and the long tube 305 and short tube 306 are embedded in the protective plate 1, the combined wide plate 201 and the combined narrow plate 202 to reinforce the template and increase its overall integrity. The two ends of the long tube 305 and the short tube 306 are sealed by the first cap 301 or the second cap 302, so that the long tube 305 and the short tube 306 are fixed on the template, while preventing mortar from entering the template and corroding the long tube 305 and the short tube 306 or increasing the weight of the template.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A special plastic-steel template for drainage ditches, comprising a protective plate (1), characterized in that: A splicing mechanism (2) is provided on one side of the guard plate (1); The splicing mechanism (2) includes two combined wide plates (201), two combined narrow plates (202) and several handles (203). The four sides of the guard plate (1), the two combined wide plates (201) and the two combined narrow plates (202) are all fixedly installed with reinforcing plates (204). Several buckle slots (205) are opened side by side on the reinforcing plates (204). One end of each of the several handles (203) is fixedly installed with a buckle post (206).

2. The special plastic-steel formwork for drainage ditches according to claim 1, characterized in that: The lengths of the two combined wide plates (201) and the two combined narrow plates (202) are both 1 / 2 of the length of the guard plate (1), and the two combined wide plates (201) are connected to the guard plate (1) and the two combined narrow plates (202) respectively through their long sides.

3. The special plastic-steel formwork for drainage ditches according to claim 2, characterized in that: The buckle grooves (205) on the opposite sides of the guard plate (1), the two combined wide plates (201) and the two combined narrow plates (202) are in the same position.

4. The special plastic-steel formwork for drainage ditches according to claim 3, characterized in that: Two protrusions are fixedly installed at the front end of the buckle post (206), and the cross-section of the buckle post (206) at the position of the protrusion is consistent with the cross-sectional shape of the buckle groove (205).

5. A special plastic-steel formwork for drainage ditches according to claim 3, characterized in that: A reinforcing mechanism (3) is provided between the guard plate (1), the two combined wide plates (201) and the two combined narrow plates (202). The reinforcing mechanism (3) includes a number of first buckles (301) and a number of second buckles (302). A number of limiting grooves (303) are provided side by side on the reinforcing plate (204). A horizontal tube (304) is fixedly installed on one side of the guard plate (1). Two long tubes (305) are fixedly installed through the guard plate (1), the two combined wide plates (201) and the two combined narrow plates (202). Two short tubes (306) are fixedly installed side by side through the guard plate (1) and the two combined wide plates (201). A number of support seats (307) are fixedly installed on the upper part of the guard plate (1), the two combined wide plates (201) and the two combined narrow plates (202).

6. A special plastic-steel formwork for drainage ditches according to claim 5, characterized in that: The first buckle (301) is compatible with the long tube (305), the short tube (306) and the limiting groove (303), and the second buckle (302) is compatible with the long tube (305) and the short tube (306).

7. A special plastic-steel formwork for drainage ditches according to claim 6, characterized in that: Several of the aforementioned support bases (307) are located on the underside of the long tube (305) and the short tube (306), and the bottom of the guard plate (1), the two combined wide plates (201) and the two combined narrow plates (202) are all fixedly installed with mesh plates.

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