一种用于多孔管的转换接头以及多孔管组件
By connecting the multi-hole pipe and the flexible single-hole pipe through the conversion joint, and by utilizing the design of the protrusion and deformation parts, the problem of insufficient cable protection at the bend of the multi-hole pipe is solved, and the efficiency of cable compartmentalized layout and construction is improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG LIANSU TECH INDAL
- Filing Date
- 2025-05-22
- Publication Date
- 2026-07-17
AI Technical Summary
Existing multi-hole pipes cannot effectively protect cables at bends, resulting in exposed cables that are at risk of damage, and cables are prone to tangling and interference during construction.
A conversion connector is used to connect the multi-hole pipe to the flexible single-hole pipe. The single-hole pipe connection section is equipped with a protrusion and a deformation section to achieve quick fixing and disassembly. The cable distribution is optimized by the partition shoulder and guide surface to ensure the protection and compartmentalized layout of the cable at the bend.
It effectively protects cables at bends, reduces cable tangling and knots, and improves construction efficiency and cable maintenance convenience.
Smart Images
Figure CN224520555U_ABST
Abstract
Claims
1. A swage fitting for a porous tube, characterized by: It includes a multi-hole pipe connecting section (1) and a plurality of single-hole pipe connecting sections (2) connected to the multi-hole pipe connecting section (1). One end of the multi-hole pipe connecting section (1) is used to connect to the multi-hole pipe, and the other end of the multi-hole pipe connecting section (1) has a wire hole (11) for corresponding communication with each hole in the multi-hole pipe. Each single-hole pipe connecting section (2) is connected to the wire hole (11) respectively. The single-hole pipe connecting section (2) is used to connect to the single-hole pipe.
2. The swage fitting for a porous tube according to claim 1, characterized by: The single-hole pipe is a corrugated pipe. The inner sidewall of the single-hole pipe connecting section (2) extends outward toward the axis and is provided with a protrusion (21). The protrusion (21) is used to abut against the trough of the outer sidewall of the corrugated pipe.
3. The swage fitting for a porous tube according to claim 2, characterized by: The sidewall of the single-hole pipe connecting section (2) is provided with a clearance hole (22), and the sidewall of the single-hole pipe connecting section (2) extends axially toward the clearance hole (22) and is provided with a deformation part (23), and the protrusion (21) is provided on the deformation part (23).
4. The swage fitting for perforated pipe according to claim 1, characterized in that: Each of the wire holes (11) is provided with a partition shoulder (12), and the partition shoulder (12) is connected to the inner wall of the porous tube connection section (1).
5. The swage fitting for perforated pipe according to claim 1, characterized in that: The porous tube connecting section (1) and the side wall located around the wire hole (11) are provided with a guide surface (13), the guide surface (13) being inclined downward toward the wire hole (11).
6. The swage fitting for perforated pipe according to claim 1, characterized in that: Each of the wire holes (11) is arranged in an array on the end face of the porous tube connection section (1).
7. The swage fitting for perforated pipe according to claim 1, characterized in that: The porous tube connection section (1) has a socket structure, and the porous tube is inserted into the porous tube connection section (1).
8. The swage fitting for perforated pipe according to claim 1, characterized in that: The single-hole pipe connection section (2) has a socket structure, and the single-hole pipe is inserted into the single-hole pipe connection section (2).
9. The swage fitting for perforated pipe according to claim 1, characterized in that: The single-hole tube is a sheathed tube.
10. A porous tube assembly characterized by: The device includes a first porous tube (100), a second porous tube (200), a plurality of flexible single-hole tubes (300), and a conversion connector as described in any one of claims 1 to 9, wherein there are two conversion connectors, which are respectively named a first conversion connector (400) and a second conversion connector (500). One end of the first conversion connector (400) is connected to the first porous tube (100), and the other end of the first conversion connector (400) is connected to one end of each of the single-hole tubes (300). One end of the second conversion connector (500) is connected to the other end of each of the single-hole tubes (300), and the other end of the second conversion connector (500) is connected to the second porous tube (200). The first porous tube (100) and the second porous tube (200) are arranged at an angle to each other.