Quick construction mold for drainage ditch

By improving the design of the drainage ditch construction mold, the problems of difficult mold positioning, uneven cement mortar, and inconvenient connection were solved, enabling a fast and accurate construction process and improving construction efficiency and quality.

CN224412747UActive Publication Date: 2026-06-26ANHUI TIANYU WATER CONSERVANCY ENGINEERING CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ANHUI TIANYU WATER CONSERVANCY ENGINEERING CO LTD
Filing Date
2025-08-04
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Traditional drainage ditch construction suffers from difficulties in mold positioning, poor uniformity of cement mortar, slow construction speed, inconvenient connection, insufficient sealing, and low leveling accuracy, resulting in low construction efficiency and poor quality.

Method used

The mold design, including an arc-shaped armored corrugated pipe, a pump platform, a vibration module, a horizontal platform, and a screw, enables rapid mold positioning, uniform distribution of cement mortar, pumping, and mold connection and leveling, thereby improving construction efficiency and quality.

Benefits of technology

It improves the accuracy and speed of mold installation, reduces air bubble generation, enhances sealing and adaptability, and ensures the construction quality and surface smoothness of drainage ditches.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224412747U_ABST
    Figure CN224412747U_ABST
Patent Text Reader

Abstract

The utility model discloses a kind of drainage ditch rapid construction mould, it is related to the technical field of drainage ditch construction appliance, including mould, arc-shaped armored bellows is installed in mould middle part, and pump material table is installed on mould upper end, square armored bellows is installed in pump material table middle part;First water platform and second water platform are respectively installed in the lower side of mould front and rear end, and multiple equidistance vibration modules are installed in the inner side of mould;In the utility model, by the cooperation between first water platform, second water platform and the mounting plate installed in the lower end of mould, mounting plate is inserted into the positioning groove of first water platform and second water platform, the effect of first horizontal positioning, determining mould installation position is played, the problem of difficult mould positioning in traditional construction is solved, construction efficiency and the accuracy of mould installation are improved;By the cooperation between vibration module in mould and mould, the problem that quality is not good caused by many cement mortar bubbles in traditional construction is solved, and the construction quality of drainage ditch is improved.
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Description

Technical Field

[0001] This utility model relates to the technical field of drainage ditch construction tools, and in particular to a rapid construction mold for drainage ditches. Background Technology

[0002] In the field of drainage ditch construction, construction efficiency and construction quality have always been key concerns.

[0003] Traditional drainage ditch construction presents numerous challenges. For instance, mold positioning is difficult, making it challenging to quickly and accurately determine the mold's installation location and horizontal positioning. This not only leads to low construction efficiency but can also negatively impact the overall structure and performance of the drainage ditch due to inaccurate positioning. Furthermore, manual material feeding during cement mortar pouring is inefficient and struggles to ensure mortar uniformity, easily generating numerous air bubbles. This results in honeycomb-like defects and pitted surfaces, severely affecting the drainage ditch's lifespan. Additionally, traditional molds are inadequate in connecting and sealing curved drainage ditches, leading to inconvenient mold connections, leakage problems, and difficulty adapting to different construction scenarios, increasing construction difficulty and cost. In terms of mold leveling, traditional methods are complex and difficult to quickly achieve horizontal adjustment, impacting construction progress. Moreover, the leveling accuracy is hard to guarantee, potentially resulting in an uneven surface after the drainage ditch is formed, affecting drainage performance. Therefore, improvements are needed to address these issues. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a rapid construction mold for drainage ditches.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a rapid construction mold for drainage ditches, comprising a mold, wherein an arc-shaped armored corrugated pipe is installed in the middle of the mold, and a pump platform is installed at the upper end of the mold, wherein a square armored corrugated pipe is installed in the middle of the pump platform; a first water platform and a second water platform are respectively installed on the front and rear ends of the mold below, and multiple equidistant vibration modules are installed on the inner side of the mold.

[0006] Preferably, the upper end of the mold has multiple through first mounting holes on both sides, and the upper end of the mold has multiple equidistant feed ports on both sides, with the feed ports positioned between the two first mounting holes; mounting plates are longitudinally mounted on both sides of the bottom surface of the mold.

[0007] Preferably, the first and second water platforms are provided with a plurality of second mounting holes at their upper ends, and the top surfaces of the first and second water platforms are provided with positioning grooves.

[0008] Preferably, the first water platform has a connecting groove at its front end and the second water platform has an abutment groove at its rear end, with abutment plates installed in both abutment grooves.

[0009] Preferably, a screw is installed in the first mounting hole, and the first mounting hole is concentric with the second mounting hole.

[0010] Preferably, the mounting plate installed at the lower end of the mold corresponds to the positioning grooves opened on the first and second water platforms.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: In this utility model, through the cooperation between the first water platform, the second water platform, and the mounting plate installed at the lower end of the mold, the mounting plate is inserted into the positioning groove of the first water platform and the second water platform, which plays the role of initial horizontal positioning and determining the mold installation position, solving the problem of difficult mold positioning in traditional construction, and improving construction efficiency and mold installation accuracy; through the cooperation between the vibration module on the inner side of the mold and the mold, the vibration module evens out the cement mortar inside the mold, which reduces air bubbles in the cement mortar, solving the problem of poor quality caused by many air bubbles in cement mortar in traditional construction, and improving the construction quality of the drainage ditch; through the cooperation between the pump platform and the feed inlet at the upper end of the mold, the pump platform pumps the cement mortar into the space between the mold and the drainage ditch through the feed inlet. The gap facilitates the pumping of cement mortar, solving the problem of low efficiency in traditional manual material feeding and improving construction speed. Through the cooperation between the screw and the first mounting hole of the mold, and the second mounting holes of the first and second water platforms, the screw passes through the concentric first and second mounting holes to connect the mold to the first and second water platforms, thus connecting the mold to the water platforms and leveling the mold, solving the problem of difficult mold leveling and improving the horizontal accuracy of mold installation. Through the cooperation between the connecting groove of the first water platform and the abutment groove and abutment plate of the second water platform, the abutment plate is installed in the abutment groove, preventing cement mortar leakage and facilitating the extension of the mold's laying, solving the problems of mold connection and mortar leakage during the construction of curved drainage ditches, and improving the mold's adaptability and sealing performance in different construction scenarios. Attached Figure Description

[0012] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0013] Figure 1 This is a schematic diagram of the overall structure proposed in this utility model;

[0014] Figure 2 This is a top view of the overall structure proposed in this utility model;

[0015] Figure 3 The present utility model proposes Figure 1 Enlarged schematic diagram of section A in the middle;

[0016] Figure 4 The present utility model proposes Figure 2 Enlarged schematic diagram of section B;

[0017] Figure 5 This is a schematic diagram of the mold and mounting plate structure proposed in this utility model;

[0018] Figure 6 This is a schematic diagram of the first and second water platform structures proposed in this utility model.

[0019] The numbers in the diagram are: 1. Mold; 2. Pump platform; 3. First water platform; 4. Second water platform; 5. Vibration module; 6. Abutment plate; 7. Feed inlet; 8. First mounting hole; 9. Mounting plate; 10. Second mounting hole; 11. Positioning groove; 12. Connecting groove; 13. Abutment groove; 14. Screw. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Example: See Figure 1-6 The present invention includes a mold 1, with an arc-shaped armored corrugated pipe installed in the middle of the mold 1 to facilitate the subsequent shaping of cement mortar; a pump platform 2 is installed at the upper end of the mold 1 to facilitate the pumping of cement mortar into the gap between the mold 1 and the drainage ditch; a square armored corrugated pipe is installed in the middle of the pump platform 2; a first water platform 3 and a second water platform 4 are respectively installed on the front and rear ends of the lower part of the mold 1, which facilitate the initial horizontal positioning and provide a reference for the subsequent installation of the mold 1; and the mold 1. Multiple equidistant vibration modules 5 are installed on the inner side of the mold 1. The vibration modules 5 are used to even out the poured cement mortar and reduce the generation of air bubbles. The vibration module 5 is model SF43. Multiple through first mounting holes 8 are opened on both sides of the upper end of the mold 1. The first mounting holes 8 are used to facilitate the subsequent installation of the screw 14. Multiple equidistant feed ports 7 are opened on both sides of the upper end of the mold 1. The feed ports 7 are placed between the first mounting holes 8 on both sides. Mounting plates 9 are installed longitudinally on both sides of the bottom surface of the mold 1. The mounting plates 9 are used to determine the installation position of the mold 1.

[0022] In this utility model, the first water platform 3 and the second water platform 4 are provided with multiple second mounting holes 10 at their upper ends, which facilitate the positioning and installation of the screw 14 in conjunction with the first mounting hole 8; and the top surfaces of the first water platform 3 and the second water platform 4 are provided with positioning grooves 11, which facilitate the installation of the limiting mounting plate 9; the front end of the first water platform 3 is provided with a connecting groove 12, which facilitates the extension and laying of the mold 1; the rear end of the second water platform 4 is provided with an abutment groove 13, which facilitates the installation of the abutment plate 6; the abutment plate 6 is installed in the two abutment grooves 13, which helps to prevent the leakage of cement mortar at one end; the screw 14 is installed in the first mounting hole 8, which facilitates the connection of the first water platform 3 and the second water platform 4 to the mold 1; the first mounting hole 8 and the second mounting hole 10 are concentric, and the mounting plate 9 installed at the lower end of the mold 1 corresponds to the positioning grooves 11 of the first water platform 3 and the second water platform 4.

[0023] Working principle: In use of this utility model, the first water platform 3 and the second water platform 4 are inserted into the two sides of the already dug drainage ditch, respectively. Then, the first water platform 3 and the second water platform 4 are adjusted to be level with the bottom surface using an external level. The mounting plate 9 at the lower end of the mold 1 is hammered into the soil through the positioning groove 11. The screw 14 is connected to the mold 1 and the first water platform 3 and the second water platform 4 through the first mounting hole 8 and the second mounting hole 10. The external level is placed on the upper end of the mold 1, and the screw 14 is turned to level the mold 1. After the mold 1 is leveled, the pump platform 2 is connected to the mold 1 through the feed port 7. Finally, the abutment plate 6 is connected through... The lower end of the abutment groove 13 is inserted into the bottom of the drainage ditch. If the drainage ditch is curved, and the bending radius is not large, the first water platform 3 and the second water platform 4 are inserted into the front and end of the bending radius, respectively. The subsequent installation steps of the mold 1 and the pump platform 2 are the same. Since both the mold 1 and the pump platform 2 are equipped with armored corrugated structures, the mold 1 and the pump platform 2 can be rotated and bent. When encountering a large bending radius, multiple identical devices can be connected by external connecting blocks through the connecting groove 12. After installation, cement mortar is pumped into the pump platform 2 through an external mortar truck, and then the vibration module 5 is started to expel the air bubbles in the cement mortar.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A rapid construction mold for drainage ditches, comprising a mold (1), characterized in that: The mold (1) is equipped with an arc-shaped armored corrugated pipe in the middle, and a pump platform (2) is installed at the upper end of the mold (1). A square armored corrugated pipe is installed in the middle of the pump platform (2). A first water platform (3) and a second water platform (4) are installed on the front and rear ends of the mold (1) respectively, and multiple equidistant vibration modules (5) are installed on the inner side of the mold (1).

2. The rapid construction mold for drainage ditches according to claim 1, characterized in that: The mold (1) has multiple through first mounting holes (8) on both sides of its upper end, and multiple equidistant feed ports (7) on both sides of its upper end, with the feed ports (7) positioned between the first mounting holes (8) on both sides; mounting plates (9) are longitudinally mounted on both sides of the bottom surface of the mold (1).

3. The rapid construction mold for drainage ditches according to claim 2, characterized in that: The first water platform (3) and the second water platform (4) are provided with multiple second mounting holes (10) at their upper ends, and the first water platform (3) and the second water platform (4) are provided with positioning grooves (11) on their top surfaces.

4. The rapid construction mold for drainage ditches according to claim 3, characterized in that: The first water platform (3) has a connecting groove (12) at its front end, and the second water platform (4) has an abutment groove (13) at its rear end. Abutment plates (6) are installed in the two abutment grooves (13).

5. The rapid construction mold for drainage ditches according to claim 4, characterized in that: A screw (14) is installed in the first mounting hole (8) of the mold (1), and the first mounting hole (8) and the second mounting hole (10) are concentric.

6. The rapid construction mold for drainage ditches according to claim 5, characterized in that: The mounting plate (9) installed at the lower end of the mold (1) corresponds to the positioning groove (11) opened on the first water platform (3) and the second water platform (4).