Rapid butt joint device for power pipeline connection ports

Abstract

The utility model discloses a rapid butt joint device for power pipeline connection ports, relates to the field of power pipeline port butt joint, and improves the efficiency of rapid connection of butt joint pipes. The rapid butt joint device comprises a butt joint pipe, the surface of the butt joint pipe is provided with a threaded groove, the surface of the threaded groove is in threaded connection with a sealing nut, and the surface of the sealing nut is provided with a sealing ring; a butt joint assembly is arranged between the butt joint pipes and comprises a control panel rotationally connected to one ends of the butt joint pipes, and a protective cover is rotationally connected to the edge of the control panel. By means of arrangement of butt joint pipes and a butt joint assembly, in the using process, a worker conducts butt joint on the butt joint pipes, finally, a control panel is rotated in a protective cover, when the control panel rotates, a clamping plate is driven by a guide rod to synchronously move towards the middle, when the clamping plate moves, the butt joint pipes are connected, and therefore the butt joint pipes are connected. And the guide plate can guide the clamping plate, so that the efficiency of quickly mounting and butting the butting pipe is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power pipeline port docking, and particularly relates to a quick docking device for power pipeline connection ports. Background Technique

[0002] Power pipelines are a necessary type of pipe in engineering. They are products with hot-dip plastic coating using PE (modified polyethylene) or internal and external coating using epoxy resin. They have excellent corrosion resistance, and at the same time, the coating itself has good electrical insulation and will not cause electrolytic corrosion. However, when the conveying distance is too long during use, multiple pipelines need to be connected together to ensure the interconnection between each pipeline, and the sealing performance also needs to meet the standards.

[0003] For example, the utility model with the publication number CN216045944U discloses a quick docking device for power pipeline connection ports, including a second connecting pipe. The second connecting pipe is a hollow cylindrical structure. At opposite positions on the outer side of the left part of the second connecting pipe, a second locking device is connected. At the top position of the second locking device, a longitudinally arranged first locking bolt is connected. Rotating the first locking bolt drives the second locking device to act. On the right side of the second connecting pipe, a second fixing ring is fixedly connected. On the left side of the second fixing ring, a first sealing gasket is connected. At opposite positions on the right side of the second fixing ring, a second connecting device is connected. The second connecting device is a hollow hexagonal structure. On the left side of the second connecting device, a second connecting ring is fixedly provided. The second connecting ring and the second fixing ring are in mating contact. On the right side of the second connecting device, a connecting threaded pipe is fixedly provided. The beneficial effects of the utility model are: it can be flexibly connected, has a simple, firm and reliable structure, and good sealing effect.

[0004] After connecting the power pipeline connection ports, the internal wires are damaged and the power pipeline connection ports need to be disassembled. The disassembly steps are too cumbersome and take too much time. Therefore, a quick docking device for power pipeline connection ports is proposed to solve the above problems. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] In view of the above problems existing in the prior art, the utility model provides a quick docking device for power pipeline connection ports.

[0007] (2) Technical Solutions

[0008] To achieve the above object, the utility model is realized through the following technical solutions: a quick docking device for power pipeline connection ports, including a docking pipe. Thread grooves are provided on the surface of the docking pipe. A sealing nut is threadedly connected to the surface of the thread grooves. A sealing ring is provided on the surface of the sealing nut. A docking assembly is provided between the docking pipes;

[0009] The docking assembly includes a control board rotatably connected to one end of the docking pipe. A protective cover is rotatably connected to the edge of the control board. Guide grooves are formed on both sides of the surface of the control board. Guide rods are slidably connected inside the guide grooves. Clamping plates are arranged at the bottoms of the guide rods. A guide plate is rotatably connected inside the protective cover.

[0010] As a preferred solution of the quick docking device for the connection port of the power pipeline of the present utility model, wherein, sliding grooves are formed on the surface of the guide plate, and clamping plates are slidably connected inside the sliding grooves. The sizes of the clamping plates are adapted to the sizes of the sliding grooves.

[0011] As a preferred solution of the quick docking device for the connection port of the power pipeline of the present utility model, wherein, the sizes of the guide grooves are adapted to the sizes of the guide rods, and the guide rods slide inside the guide grooves.

[0012] As a preferred solution of the quick docking device for the connection port of the power pipeline of the present utility model, wherein, an installation block is arranged at the top of the control board, and a control rod is fixedly installed on the surface of the installation block.

[0013] As a preferred solution of the quick docking device for the connection port of the power pipeline of the present utility model, wherein, a groove is formed on one side of the surface of the protective cover. The size of the groove is adapted to the size of the control rod, and the control rod slides inside the groove.

[0014] As a preferred solution of the quick docking device for the connection port of the power pipeline of the present utility model, wherein, a positioning groove is formed on the back of the protective cover. The size of the positioning groove is adapted to the size of the docking pipe.

[0015] (III) Beneficial effects

[0016] The present utility model provides a quick docking device for the connection port of a power pipeline. It has the following beneficial effects:

[0017] By using the settings of the docking pipe and the docking assembly, during the use process, the operator docks the docking pipe, and finally rotates the control board inside the protective cover. When the control board rotates, it will drive the clamping plates to move synchronously towards the middle through the guide rods. When the clamping plates move, they will connect the docking pipe, and the guide plate will guide the clamping plates, improving the efficiency of quickly installing and docking the docking pipe. Description of the drawings

[0018] To more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a schematic structural diagram of the whole of the present utility model.

[0020] Figure 2 It is a schematic structural diagram of the split of the present utility model.

[0021] Figure 3 It is a schematic structural diagram of the docking component of the present utility model.

[0022] Figure 4 It is a schematic structural diagram of the docking pipe of the present utility model.

[0023] In the figure, 1. Docking pipe; 2. Sealing nut; 3. Sealing ring; 4. Docking component; 41. Control board; 42. Protective cover; 43. Guide rod; 44. Clamping plate; 45. Guide plate. Specific embodiments

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the drawings in the embodiments of the present utility model.

[0025] Embodiment 1

[0026] Refer to Figure 1 、 Figure 2 、 Figure 3 And Figure 4 , which is the first embodiment of the present utility model. This embodiment provides a quick docking device for the connection port of a power pipeline, including a docking pipe 1. A thread groove is provided on the surface of the docking pipe 1, and a sealing nut 2 is threadedly connected to the surface of the thread groove. A sealing ring 3 is provided on the surface of the sealing nut 2, and a docking component 4 is provided between the docking pipes 1;

[0027] The docking component 4 includes a control board 41 rotatably connected to one end of the docking pipe 1. A protective cover 42 is rotatably connected to the edge of the control board 41. Guide grooves are provided on both sides of the surface of the control board 41, and guide rods 43 are slidably connected to the inside of the guide grooves. A clamping plate 44 is provided at the bottom of the guide rods 43, and a guide plate 45 is rotatably connected to the inside of the protective cover 42.

[0028] Specifically, a sliding groove is provided on the surface of the guide plate 45. A clamping plate 44 is slidably connected inside the sliding groove. The size of the clamping plate 44 is adapted to the size of the sliding groove. The size of the guide groove is adapted to the size of the guide rod 43. The guide rod 43 slides inside the guide groove. An installation block is provided on the top of the control plate 41. A control rod is fixedly installed on the surface of the installation block. A groove is provided on one side of the surface of the protective cover 42. The size of the groove is adapted to the size of the control rod. The control rod slides inside the groove. A positioning groove is provided on the back of the protective cover 42. The size of the positioning groove is adapted to the size of the docking pipe 1.

[0029] Furthermore, during use, the operator rotates the control plate 41 through the protective cover 42. When the control plate 41 rotates, it will drive the guide rod 43 to rotate through the guide groove. When the guide rod 43 rotates, it will drive the clamping plate 44 to move synchronously towards the middle. When the clamping plate 44 moves synchronously towards the middle, it will connect the docking pipe 1. And when the clamping plate 44 moves, it will be guided by the guide plate 45. The clamping plate 44 slides inside the sliding groove of the guide plate 45.

[0030] Working principle: First, the operator docks the docking pipe 1, and then rotates the control plate 41 through the protective cover 42. When the control plate 41 rotates, it will drive the guide rod 43 to rotate through the guide groove. When the guide rod 43 rotates, it will drive the clamping plate 44 to move synchronously towards the middle. When the clamping plate 44 moves synchronously towards the middle, it will connect the docking pipe 1. And when the clamping plate 44 moves, it will be guided by the guide plate 45. The clamping plate 44 slides inside the sliding groove of the guide plate 45. The clamping plate 44 connects the docking pipe 1. After the connection, the sealing ring 3 is placed on the surface of the docking pipe 1, and then the sealing nut 2 is threadedly connected to the docking pipe 1.

[0031] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A quick docking device for the connection port of a power pipeline, comprising a docking pipe (1), characterized in that: The surface of the docking pipe (1) is provided with a threaded groove, and a sealing nut (2) is threadedly connected to the surface of the threaded groove. A sealing ring (3) is arranged on the surface of the sealing nut (2), and a docking assembly (4) is arranged between the docking pipes (1). The docking assembly (4) includes a control board (41) rotatably connected to one end of the docking pipe (1). A protective cover (42) is rotatably connected to the edge of the control board (41). Guide grooves are formed on both sides of the surface of the control board (41). Guide rods (43) are slidably connected to the inside of the guide grooves. Clamping plates (44) are arranged at the bottoms of the guide rods (43). A guide plate (45) is rotatably connected to the inside of the protective cover (42).

2. The quick docking device for the connection port of the power pipeline according to claim 1, characterized in that: Sliding grooves are formed on the surface of the guide plate (45). The clamping plates (44) are slidably connected to the inside of the sliding grooves. The size of the clamping plates (44) is adapted to the size of the sliding grooves.

3. The quick docking device for the connection port of the power pipeline according to claim 1, characterized in that: The size of the guide grooves is adapted to the size of the guide rods (43), and the guide rods (43) slide inside the guide grooves.

4. A quick docking device for a power pipeline connection port according to claim 1, characterized in that: An installation block is arranged at the top of the control board (41), and a control rod is fixedly installed on the surface of the installation block.

5. A rapid docking device for a power pipeline connection port according to claim 1, characterized in that: A groove is formed on one side of the surface of the protective cover (42). The size of the groove is adapted to the size of the control rod, and the control rod slides inside the groove.

6. The quick docking device for the connection port of the power pipeline according to claim 1, wherein: A positioning groove is formed on the back of the protective cover (42). The size of the positioning groove is adapted to the size of the docking pipe (1).

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