Reinforced concrete drainage pipe convenient to transport

By setting reinforcing ribs and a skeleton inside the reinforced concrete drainage pipe, adding a corrosion-resistant and waterproof layer, and utilizing the design of upper and lower protective seats and stabilizing components, the problems of insufficient structural strength and incomplete protection of traditional drainage pipes during transportation are solved, thereby improving the stability and durability of the pipe body.

CN223868734UActive Publication Date: 2026-02-03SICHUAN CHONGZHOU YUANTONG YEDA IND CO LTD
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Patent Information

Application Number
CN202520273953.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-20
Publication Date
2026-02-03
Estimated Expiration
2035-02-20

AI Technical Summary

Technical Problem

Traditional reinforced concrete drainage pipes have insufficient structural strength during transportation, making them easily damaged. They also lack effective protection and fixing measures, which can cause cracks or breaks in the pipes due to bumps and collisions. Furthermore, they are susceptible to corrosion, affecting their service life.

Method used

Multiple sets of evenly distributed reinforcing ribs and a reinforcing skeleton are installed in the inner cavity of the pipe, with an additional corrosion-resistant layer and a waterproof layer. Through the cooperation of upper and lower protective seats and stabilizing components, a stable transportation assembly is formed to ensure the structural strength and stability of the pipe during transportation.

Benefits of technology

It effectively disperses stress during transportation, prevents pipe cracks or breaks, improves transportation stability, extends service life, resists corrosion, and ensures pipe integrity and usability.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a reinforced concrete drain pipe convenient to transport, which belongs to the technical field of concrete pipes, and comprises a main body structure, a pipe body, a reinforcing piece and a protective piece, the reinforcing piece is positioned in an inner cavity of the pipe body, and the protective piece is positioned on one side of the pipe body; the multiple sets of reinforcing ribs and reinforcing frameworks which are evenly distributed are arranged in the inner cavity of the pipe body, the structural strength of the pipe body is effectively enhanced, in the transportation process, the reinforcing structures can evenly disperse stress, stress concentration is avoided, the risk that the pipe body cracks or fractures due to external force such as jolting and collision is remarkably reduced, and the service life of the pipe body is prolonged. And meanwhile, through cooperation of the clamping blocks, the clamping grooves and the stabilizing pieces, the upper protection base and the lower protection base in the transportation assembly achieve firm fixing of the pipe bodies, further buffering and shock absorption are achieved through rubber pads, and the stability of the pipe bodies in the transportation process is greatly improved.
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Description

Technical Field

[0001] This utility model relates to the field of concrete pipe technology, specifically a reinforced concrete drainage pipe that is easy to transport. Background Technology

[0002] In municipal engineering and various infrastructure constructions, reinforced concrete drainage pipes are key components used in drainage and sewage systems. The reinforced concrete drainage pipes involved in this technical solution, which are easy to transport, achieve good protection of the drainage pipes during transportation through a unique structural design, including the pipe body, reinforcing components, protective components and transportation components in the main structure, while improving the structural strength and protective performance of the drainage pipes themselves.

[0003] There are many technical problems in the traditional transportation of reinforced concrete drainage pipes. On the one hand, the pipe structure is not strong enough, and it is prone to cracks or even breakage due to uneven stress during transportation. Due to the unreasonable design of the internal reinforcement structure of traditional drainage pipes, such as uneven distribution or insufficient number of reinforcing ribs and reinforcing skeletons, the stress during transportation cannot be effectively distributed, resulting in local stress concentration under the action of external forces such as vibration and collision, thus causing structural damage. On the other hand, the protective measures are not perfect, and the pipe is susceptible to corrosion from the external environment. For example, if the pipe is exposed to a humid environment or an environment containing corrosive substances for a long time, the lack of an effective corrosion-resistant layer and waterproof layer will cause the internal steel bars of the pipe to rust, thereby reducing the overall strength and service life of the pipe. In addition, there is a lack of reliable fixing devices during transportation. Ordinary transportation methods cannot guarantee the stability of the pipe during transportation, and it is easily damaged by shaking and collision, affecting subsequent use.

[0004] Therefore, those skilled in the art have provided a reinforced concrete drainage pipe that is easy to transport in order to solve the problems mentioned in the prior art. Utility Model Content

[0005] To address the aforementioned problems, this utility model provides a reinforced concrete drainage pipe that is easy to transport.

[0006] This utility model is achieved through the following technical solution:

[0007] A reinforced concrete drainage pipe that is easy to transport includes a main structure comprising a pipe body, reinforcing members, and protective members. The reinforcing members are located inside the pipe body, and the protective members are located on one side of the pipe body. A transport assembly is disposed at the top and bottom of the pipe body and includes an upper protective seat, a lower protective seat, a locking block, a locking groove, and a stabilizing member. The upper protective seat is disposed at the top of the pipe body, the lower protective seat is disposed at the bottom of the pipe body, the locking block is fixedly connected to the top of the lower protective seat, the locking groove is opened at the bottom of the upper protective seat and cooperates with the locking block, and the stabilizing member is disposed at the top of the locking block.

[0008] Preferably, the reinforcing member includes a reinforcing rib embedded in the inner cavity of the tube, and a reinforcing skeleton is fixedly connected to the surface of the reinforcing rib.

[0009] Preferably, there are multiple sets of reinforcing ribs and reinforcing skeletons, which are evenly distributed in the inner cavity of the tube.

[0010] Preferably, the protective component includes a corrosion-resistant layer fixedly connected to the inner wall of the pipe, and a waterproof layer is fixedly connected to the inner wall of the corrosion-resistant layer.

[0011] Preferably, the stabilizing component includes a stabilizing rod fixedly connected to the top of the card block, and a stabilizing groove is provided on the top of each card slot cavity, the stabilizing groove cooperating with the stabilizing rod.

[0012] Preferably, a rubber pad is fixedly connected to one side of each of the upper and lower protective seats, and the rubber pad is in contact with the surface of the tube body.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model effectively enhances the structural strength of the pipe body by setting multiple sets of evenly distributed reinforcing ribs and reinforcing skeletons in the inner cavity of the pipe. During transportation, these reinforcing structures can evenly distribute stress, avoid stress concentration, and significantly reduce the risk of cracks or breaks caused by external forces such as bumps and collisions, ensuring the integrity of the pipe body during transportation and subsequent use. At the same time, the upper and lower guard seats in the transportation assembly achieve a firm fixation of the pipe body through the cooperation of locking blocks, locking grooves and stabilizing parts. The rubber pad further buffers and reduces shock, greatly improving the stability of the pipe body during transportation, reducing damage caused by shaking and collisions, and ensuring the quality and usability of the drainage pipe after it is transported to its destination.

[0015] 2. This utility model, through the corrosion-resistant layer and waterproof layer in the protective component, can effectively resist the erosion of external corrosive substances and moisture, and extend the service life of the pipe body. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the separate structure of the tube body and the upper protective seat of this utility model;

[0018] Figure 3 This is an enlarged structural diagram of region A of this utility model;

[0019] Figure 4 This is a schematic diagram of the cross-sectional structure of the tube body of this utility model;

[0020] Figure 5This is a schematic diagram of the reinforcing component structure of this utility model.

[0021] In the diagram: 1. Main structure; 101. Pipe body; 102. Reinforcing component; 103. Protective component; 2. Transport assembly; 201. Upper protective seat; 202. Lower protective seat; 203. Locking block; 204. Locking groove; 205. Stabilizing component; 1021. Reinforcing rib; 1022. Reinforcing frame; 1031. Corrosion-resistant layer; 1032. Waterproof layer; 2051. Stabilizing rod; 2052. Stabilizing groove; 3. Rubber pad. Detailed Implementation

[0022] 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.

[0023] Please see Figures 1-5 The embodiments provided by this utility model are as follows:

[0024] This application discloses a reinforced concrete drainage pipe that is easy to transport, including a main structure 1, comprising a pipe body 101, a reinforcing member 102, and a protective member 103. The reinforcing member 102 is located in the inner cavity of the pipe body 101, and the protective member 103 is located on one side of the pipe body 101. A transport assembly 2 is disposed at the top and bottom of the pipe body 101, including an upper protective seat 201, a lower protective seat 202, a locking block 203, a locking groove 204, and a stabilizing member 205. The upper protective seat 201 is disposed at the top of the pipe body 101, the lower protective seat 202 is disposed at the bottom of the pipe body 101, the locking block 203 is fixedly connected to the top of the lower protective seat 202, the locking groove 204 is opened at the bottom of the upper protective seat 201 and cooperates with the locking block 203, and the stabilizing member 205 is disposed at the top of the locking block 203.

[0025] As a technical optimization of this utility model, the main structure 1 of the easily transportable reinforced concrete drainage pipe consists of a pipe body 101, a reinforcing member 102, and a protective member 103. The reinforcing member 102 is located inside the pipe body 101, strengthening the internal structure of the pipe body 101. The protective member 103 is located on one side of the pipe body 101, providing protection. The transport assembly 2 is designed for convenient transport and is distributed at the top and bottom of the pipe body 101. The upper protective seat 201 and the lower protective seat 202 are respectively installed at the top and bottom of the pipe body 101, providing vertical protection and support. The lower protective seat 202 has a locking block 203. The upper and lower guards can be connected together to form a relatively stable overall structure in conjunction with the slot 204 at the bottom of the upper guard 201. This structure is used to fix and protect the tube 101 during transportation. The stabilizing component 205 is set on the top of the locking block 203 to further enhance the stability of the connection between the upper and lower guards and ensure that the tube 101 will not be damaged by shaking during transportation.

[0026] The upper guard 201 and the lower guard 202 are respectively provided with stacking blocks and stacking slots at the top and bottom, which can facilitate the stacking of multiple units and make transportation convenient.

[0027] The reinforcing member 102 includes a reinforcing rib 1021 embedded in the inner cavity of the pipe body 101, and a reinforcing skeleton 1022 is fixedly connected to the surface of the reinforcing rib 1021.

[0028] As a technical optimization of this utility model, the reinforcing member 102 mainly includes a reinforcing rib 1021 embedded in the inner cavity of the tube body 101, and a reinforcing skeleton 1022 is fixedly connected to the surface of the reinforcing rib 1021. The reinforcing rib 1021 can withstand various stresses on the tube body 101 during use and transportation. When the tube body 101 is subjected to external force, the reinforcing rib 1021 can disperse the stress and avoid stress concentration in a certain place, which would cause the tube body 101 to break. The reinforcing skeleton 1022 further improves the overall strength and stability of the reinforcing rib 1021, making it more effective in resisting external forces and enhancing the structural strength of the tube body 101.

[0029] There are multiple sets of reinforcing ribs 1021 and reinforcing skeletons 1022, which are evenly distributed in the inner cavity of the tube body 101.

[0030] As a technical optimization of this utility model, there are multiple sets of reinforcing ribs 1021 and reinforcing skeletons 1022, which are evenly distributed in the inner cavity of the tube body 101. This layout ensures the uniformity of the force inside the tube body 101. When the tube body 101 is subjected to external forces from different directions, the evenly distributed reinforcing ribs 1021 and reinforcing skeletons 1022 can evenly distribute these external forces to various parts of the entire tube body 101, avoiding structural damage due to excessive local stress.

[0031] The protective component 103 includes a corrosion-resistant layer 1031 fixedly connected to the inner wall of the pipe body 101, and a waterproof layer 1032 fixedly connected to the inner wall of the corrosion-resistant layer 1031.

[0032] As a technical optimization of this utility model, the protective component 103 includes a corrosion-resistant layer 1031 fixedly connected to the inner wall of the pipe body 101. A waterproof layer 1032 is also fixedly connected to the inner wall of the corrosion-resistant layer 1031. When the pipe body 101 comes into contact with the external environment, it may come into contact with various corrosive substances, such as chemicals and water. The corrosion-resistant layer 1031 will come into contact with these substances first. It can prevent or slow down the erosion of the pipe body 101 by these corrosive substances and protect the structure of the pipe body 101 from corrosion. The waterproof layer 1032 is located inside the corrosion-resistant layer 1031. It mainly prevents water from penetrating into the interior of the pipe body 101 and avoids the steel bars and other structures inside the pipe body 101 from rusting due to water erosion, thereby further improving the durability of the pipe body 101.

[0033] The stabilizing component 205 includes a stabilizing rod 2051 fixedly connected to the top of the locking block 203, and a stabilizing groove 2052 is provided on the top of the inner cavity of the locking slot 204, which cooperates with the stabilizing rod 2051.

[0034] As a technical optimization of this utility model, the stabilizing component 205 includes a stabilizing rod 2051 fixedly connected to the top of the locking block 203. A stabilizing groove 2052 that cooperates with the stabilizing rod 2051 is provided at the top of the inner cavity of the locking slot 204. When the locking block 203 is inserted into the locking slot 204, the stabilizing rod 2051 will be inserted into the stabilizing groove 2052. This cooperation makes the connection between the upper and lower guard seats tighter and more stable, preventing relative displacement between the upper and lower guard seats due to vibration or shaking during transportation, and further improving the stability and safety during transportation.

[0035] Rubber pads 3 are fixedly connected to one side of the upper guard 201 and the lower guard 202, and the rubber pads 3 are in contact with the surface of the tube body 101.

[0036] As a technical optimization of this utility model, rubber pads 3 are fixedly connected to one side of the upper protective seat 201 and the lower protective seat 202. The rubber pads 3 are in contact with the surface of the tube body 101. During transportation, the tube body 101 may rub against the upper protective seat 201 and the lower protective seat 202. The presence of the rubber pads 3 can buffer this friction and reduce the wear on the surface of the tube body 101. At the same time, the rubber pads 3 have a certain elasticity and can absorb the vibration during transportation to a certain extent, further protecting the tube body 101 from damage.

[0037] Working Principle: This reinforced concrete drainage pipe consists of a main structure 1 and a transport component 2. In the main structure 1, the pipe body 101 is the basic load-bearing part, and the reinforcing member 102 is placed in its inner cavity to provide internal structural reinforcement for the pipe body 101. The protective member 103 is located on one side of the pipe body 101 to protect it. The transport component 2 is set at the top and bottom of the pipe body 101. The upper protective seat 201 is at the top of the pipe body 101, and the lower protective seat 202 is at the bottom of the pipe body 101. The locking block 203 at the top of the lower protective seat 202 cooperates with the locking groove 204 at the bottom of the upper protective seat 201 to connect the upper and lower protective seats together. The stabilizing member 205 is located at the top of the locking block 203 to further enhance the stability of this connection, thereby forming a stable wrapping and fixing of the pipe body 101 during transportation. Through the coordination of each part, the drainage pipe is provided with a comprehensive design from structural reinforcement to transportation protection, which can effectively avoid damage to the pipe body 101 due to vibration, collision, etc. during transportation, and ensure that the drainage pipe is safely delivered to its destination.

[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] In summary, the above description is merely a preferred embodiment of the present utility model and is not intended to limit the scope of the present utility model. All equivalent variations and modifications made in accordance with the shape, structure, features and spirit described in the claims of the present utility model should be included within the scope of the claims of the present utility model.

Claims

1. A reinforced concrete drainage pipe that is easy to transport, comprising a main structure (1), including a pipe body (101), a reinforcing member (102), and a protective member (103), wherein the reinforcing member (102) is located in the inner cavity of the pipe body (101), and the protective member (103) is located on one side of the pipe body (101), characterized in that: The transport component (2) is disposed at the top and bottom of the tube body (101) and includes an upper guard seat (201), a lower guard seat (202), a locking block (203), a locking groove (204) and a stabilizing member (205). The upper guard seat (201) is disposed at the top of the tube body (101), the lower guard seat (202) is disposed at the bottom of the tube body (101), the locking block (203) is fixedly connected to the top of the lower guard seat (202), the locking groove (204) is opened at the bottom of the upper guard seat (201), the locking groove (204) cooperates with the locking block (203), and the stabilizing member (205) is disposed at the top of the locking block (203).

2. The reinforced concrete drainage pipe for easy transportation according to claim 1, characterized in that: The reinforcing member (102) includes a reinforcing rib (1021) embedded in the inner cavity of the tube body (101), and a reinforcing skeleton (1022) is fixedly connected to the surface of the reinforcing rib (1021).

3. A reinforced concrete drainage pipe that is easy to transport according to claim 2, characterized in that: There are multiple sets of the reinforcing ribs (1021) and the reinforcing skeleton (1022), which are evenly distributed in the inner cavity of the tube body (101).

4. A reinforced concrete drainage pipe that is easy to transport according to claim 1, characterized in that: The protective component (103) includes a corrosion-resistant layer (1031) fixedly connected to the inner wall of the pipe body (101), and a waterproof layer (1032) is fixedly connected to the inner wall of the corrosion-resistant layer (1031).

5. A reinforced concrete drainage pipe that is easy to transport according to claim 1, characterized in that: The stabilizing component (205) includes a stabilizing rod (2051) fixedly connected to the top of the card block (203), and a stabilizing groove (2052) is provided on the top of the inner cavity of the card slot (204), and the stabilizing groove (2052) cooperates with the stabilizing rod (2051).

6. A reinforced concrete drainage pipe that is easy to transport according to claim 1, characterized in that: A rubber pad (3) is fixedly connected to one side of the upper guard (201) and the lower guard (202), and the rubber pad (3) is in contact with the surface of the tube body (101).