Modified composite flaring electric power pipe

Abstract

The utility model discloses a modified composite flared electric power pipe, which belongs to the technical field of flared electric power pipes, and comprises a composite electric power pipe body, side insertion grooves are formed in the outer walls of the two sides of the composite electric power pipe body; the two flaring parts are arranged on the two sides of the composite electric power pipe body respectively, each flaring part comprises a flaring body, an insertion extension part and a matching flange, and the flaring bodies are arranged on one side of the composite electric power pipe body. According to the modified composite flaring electric power pipe, the electric power pipe body is formed by the composite electric power pipe body, the composite electric power pipe body is heated through double infrared rays and cooled through automatic water spraying, so that a pipe opening is smooth and neat, a flaring component is inserted into the composite electric power pipe body, the flaring component is rotated, and a matched flange is matched with a fixed flange; and only the flaring part needs to be detached and replaced, and the whole pipeline does not need to be replaced, so that the maintenance cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of flared power pipe technology, and more specifically, to a modified composite flared power pipe. Background Technology

[0002] Power conduits are specialized pipes used to protect power cables and communication cables when laid underground or overhead. They mainly serve functions such as mechanical protection, insulation protection, corrosion prevention, and water seepage prevention. Depending on the materials, structure, and application, power conduits can be divided into various types and are widely used in urban power grids, communication projects, transportation facilities, and other fields.

[0003] The flared design of power conduits is to meet various practical needs in engineering applications, especially in terms of pipe connection, sealing, construction convenience, and long-term reliability. The advantages of flared power conduits are: 1. Enhanced sealing of pipe connections; 2. Simplified construction process and improved efficiency; 3. Optimized cable threading performance; 4. Adaptability to material properties and thermal expansion and contraction; 5. Improved system reliability and maintainability; 6. Compatibility of processes and materials.

[0004] When using existing flared power conduits, the two ends of the conduit are usually flared using a device, meaning the flare and the conduit are integrated. If the flare is damaged, the entire conduit and flare must be replaced, resulting in a waste of resources and making it unsuitable for long-term use. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] To address the problems existing in the prior art, the purpose of this utility model is to provide a modified composite flared power pipe. The main body of the power pipe is formed by a composite power pipe body, which is heated by dual infrared rays and automatically cooled by water spray, resulting in a smooth and neat pipe opening that meets the requirements of engineering applications. The flared component is inserted into the composite power pipe body and rotated. When fixed, it will cooperate with the fixed flange. During maintenance and replacement operations, only the flared component needs to be removed and replaced, without replacing the entire pipe, thus reducing maintenance costs.

[0007] 2. Technical Solution

[0008] To solve the above problems, the present invention adopts the following technical solution:

[0009] A modified composite flared power conduit includes: a composite power conduit body, with side insertion grooves formed on both outer walls of the composite power conduit body; and two flared components, each flared component being disposed on both sides of the composite power conduit body. Each flared component includes: a flared body, an insertion extension, and a mating flange. The flared body is disposed on one side of the composite power conduit body, the insertion extension extends to one outer wall of the flared body, and the mating flange extends to the outer wall of the insertion extension. The insertion extension mates with the side insertion grooves.

[0010] As a preferred embodiment of this utility model, the outer wall of the composite power pipe is provided with multiple external friction grooves.

[0011] As a preferred embodiment of this utility model, the outer walls on both sides of the composite power pipe are provided with recessed grooves, and a sealing gasket is provided inside each of the two recessed grooves.

[0012] As a preferred embodiment of this utility model, the inner walls of both side insertion slots are provided with mating threads.

[0013] As a preferred embodiment of this utility model, the inner walls of both side insertion slots are provided with mating threads.

[0014] As a preferred embodiment of this utility model, fixed flanges are provided on both outer walls of the composite power pipe, and the two fixed flanges are respectively matched with corresponding mating flanges.

[0015] 3. Beneficial effects

[0016] Compared with existing technologies, this utility model provides a modified composite flared power conduit, which has the following beneficial effects:

[0017] This modified composite flared power pipe consists of a composite power pipe body that forms the main body of the power pipe. The composite power pipe body is heated by dual infrared rays and automatically cooled by water spray, resulting in a smooth and neat pipe opening that meets the requirements of engineering applications. The flared component is inserted into the composite power pipe body and rotated. When fixed, the fitting flange will mate with the fixed flange. During maintenance and replacement operations, only the flared component needs to be removed and replaced, without replacing the entire pipe, thus reducing maintenance costs. Attached Figure Description

[0018] Figure 1 This is a perspective view of the present utility model;

[0019] Figure 2 This is a partial perspective view of the present invention;

[0020] Figure 3 This is a perspective view of the flared component of this utility model.

[0021] Explanation of the labels in the diagram:

[0022] 1. Composite power conduit body; 2. External friction groove; 3. Side insertion groove; 4. Sealing gasket; 5. Fixed flange; 6. Flange; 7. Insertion extension; 8. Matching flange; 9. Butt sealing groove. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0024] Example:

[0025] Please see Figure 1-3 A modified composite flared power conduit includes: a composite power conduit body 1, with side insertion grooves 3 formed on both outer walls of the composite power conduit body 1; and two flared components, which are respectively disposed on both sides of the composite power conduit body 1. Each flared component includes: a flared body 6, an insertion extension 7, and a mating flange 8. The flared body 6 is disposed on one side of the composite power conduit body 1, the insertion extension 7 extends to the outer wall of one side of the flared body 6, and the mating flange 8 extends to the outer wall of the insertion extension 7. The insertion extension 7 and the side insertion grooves 3 are mated.

[0026] In a specific embodiment of this utility model, the composite power pipe body 1 constitutes the main body of the power pipe, achieving the desired effect in engineering applications. When flaring is required, the flaring component is lifted using a forklift, and the insertion extension 7 of the flaring component is aligned with one end of the composite power pipe body 1 and inserted into the composite power pipe body 1. Then, ropes are used to wrap the insertion extension 7 and the flaring body 6, and the flaring component is rotated manually or mechanically, and fixed by threaded engagement. After fixing, the mating flange 8 mates with the fixing flange 5, at which point the mounting holes of the two flanges are aligned, and installation and fixing are completed by bolts. At this time, the sealing gasket 4 improves the sealing effect. During maintenance and replacement operations, the composite power pipe body 1 is lifted by a crane, and then the flaring component is removed and replaced, eliminating the need to replace the entire pipe and reducing maintenance costs.

[0027] Specifically, the outer wall of the composite power pipe body 1 is provided with multiple external friction grooves 2.

[0028] In this embodiment, the external friction groove 2 facilitates the winding of the sling, making it less prone to rotation and reducing safety hazards during installation and maintenance.

[0029] Specifically, recessed grooves are provided on both outer walls of the composite power pipe body 1, and sealing gaskets 4 are provided inside the two recessed grooves.

[0030] In this embodiment, a sealing gasket 4 is provided by a recessed groove, which improves the sealing effect between pipes and between pipes and flared openings.

[0031] Specifically, the inner walls of both side insertion slots 3 are provided with mating threads.

[0032] In this embodiment, the insertion extension 7 is installed and fixed by means of a mating thread.

[0033] Specifically, the outer walls of both insertion extensions 7 are provided with snap-in threads, and the outer walls of one side of both flared bodies 6 are provided with mating sealing grooves 9.

[0034] In this embodiment, the connection is achieved by snap-in threads and mating threads to realize the installation and disassembly effect. The mating sealing groove 9 is used to achieve the sealing effect between the flared openings. At the same time, a sealing ring or sealant is provided on the outer wall of the flared opening to extend the service life.

[0035] Specifically, fixed flanges 5 are provided on both outer walls of the composite power pipe body 1, and the two fixed flanges 5 are respectively matched with the corresponding mating flanges 8.

[0036] In this embodiment, positioning and installation are achieved by using the fixed flange 5 and the mating flange 8, and it can also be determined whether the flared component is installed in place.

[0037] Working principle: The composite power conduit body 1 forms the main body of the power conduit, meeting the requirements of engineering applications. When flaring is required, the flaring component is lifted using a forklift, and the insertion extension 7 of the flaring component is aligned with one end of the composite power conduit body 1 and inserted into the composite power conduit body 1. Then, ropes are used to wrap the insertion extension 7 and the flaring body 6, and the flaring component is rotated manually or mechanically, and fixed through threaded engagement. After fixing, the mating flange 8 mates with the fixing flange 5, at which point the mounting holes of the two flanges are aligned, and installation and fixing are completed with bolts. At this time, the sealing gasket 4 improves the sealing effect. During maintenance and replacement operations, the composite power conduit body 1 is lifted by a crane, and then the flaring component is removed and replaced, eliminating the need to replace the entire pipeline and reducing maintenance costs.

[0038] The control method of this utility model is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0039] 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 its improved concept should be covered within the protection scope of the present utility model.

Claims

1. A modified composite bell and spigot electrical conduit characterized by, include: A composite power pipe body (1) is provided with side insertion grooves (3) on both outer walls of the composite power pipe body (1); as well as Two flared components are respectively disposed on both sides of the composite power pipe body (1). Each of the two flared components includes: a flared body (6), an insertion extension (7), and a mating flange (8). The flared body (6) is disposed on one side of the composite power pipe body (1). The insertion extension (7) extends and is disposed on the outer wall of one side of the flared body (6). The mating flange (8) extends and is disposed on the outer wall of the insertion extension (7). The insertion extension (7) and the side insertion groove (3) are mated.

2. A modified composite bell and spigot electrical conduit according to claim 1, wherein: The outer wall of the composite power pipe (1) is provided with multiple external friction grooves (2).

3. A modified composite bell and spigot electrical conduit according to claim 2, wherein: The outer walls on both sides of the composite power pipe (1) are provided with recessed grooves, and sealing gaskets (4) are provided inside the two recessed grooves.

4. A modified composite bell and spigot electrical conduit according to claim 3, wherein: Both of the side insertion slots (3) have mating threads on their inner walls.

5. A modified composite bell and spigot electrical conduit according to claim 4 wherein: Both of the two insertion extensions (7) have snap-in threads on their outer walls, and both of the two flared bodies (6) have mating sealing grooves (9) on one side of their outer walls.

6. A modified composite bell and spigot electrical conduit according to claim 5 wherein: The outer walls of both sides of the composite power pipe body (1) are provided with fixed flanges (5), and the two fixed flanges (5) are respectively matched with the corresponding mating flanges (8).

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