A joint assembly for convenient connection of PE wire pipe

Abstract

The utility model discloses a connector assembly for convenient connection of PE wire pipes, which relates to the technical field of PE wire pipes, and is designed to solve the problem that the existing equipment is not provided with a connection structure, which will lead to loose connection between wire pipes, fail to achieve a good sealing effect, and have certain safety hazards. A first connector, a second connector is provided on one side of the first connector, and the second connector is movably connected to the first connector, a connecting rod is installed on the surface of the first connector, and the connecting rod passes through one side of the first connector and is placed into the surface, a connecting block is provided on the upper end of the connecting rod, and the connecting block is connected to the connecting rod by welding, a connecting plate is installed on the inner wall of the first connector, and the connecting plate is fixedly connected to the inner wall of the first connector, the connecting rod passes through the connecting plate, a telescopic rod is installed on the lower end of the connecting plate, and the telescopic rod is fixedly connected to the connecting plate, and a second clamping piece is connected to the lower end of the telescopic rod.

Description

Technical Field

[0001] The utility model relates to the technical field of PE wire pipes, in particular to a joint assembly for conveniently connecting PE wire pipes. Background Art

[0002] PE wire pipe, also known as PE threading pipe, is a device used to manage and protect wires. It is mainly made of polyethylene material. PE wire pipe can prevent wires from being eroded by the external environment, such as corrosion, wear and mechanical damage, thereby extending the service life of the wires. The use of PE wire pipe can make the wires arranged in an orderly manner, reduce the clutter of wires, and improve the cleanliness and beauty of electrical engineering. PE material has good insulation properties and can effectively prevent safety problems such as wire leakage and short circuit.

[0003] For example, the announcement number CN219159856U is called a wear-resistant composite PE pipe, which includes a PE pipe body, the outer wall of the PE pipe body is provided with a wear-resistant flame-retardant structure, the wear-resistant flame-retardant structure includes a wear-resistant layer, the wear-resistant layer is arranged on the outer wall of the PE pipe body, a flame-retardant layer is arranged inside the wear-resistant layer, the inner wall of the flame-retardant layer is provided with an insulation layer, the inside of the PE pipe body is provided with an in-pipe antibacterial structure, the inside of the PE pipe body is provided with a pressure-resistant net, and one side of the PE pipe body is provided with a pipe body connecting structure.

[0004] During the use of the above device, no connection structure is set, which will lead to loose connection between the wire pipes and fail to achieve a good sealing effect, posing certain safety hazards. Therefore, we propose a connector assembly for convenient connection of PE wire pipes to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a joint assembly for conveniently connecting PE wire pipes, so as to solve the problem that the existing equipment proposed in the above background technology has no connection structure, which leads to loose connection between wire pipes, cannot achieve good sealing effect, and has certain safety hazards.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a connector assembly for conveniently connecting PE wire pipes, a first connector, a second connector is arranged on one side of the first connector, and the second connector is movably connected to the first connector.

[0007] Also includes:

[0008] A connecting rod is installed on the surface of the first joint, and the connecting rod passes through one side of the first joint and is placed into the surface. A connecting block is provided at the upper end of the connecting rod, and the connecting block is connected to the connecting rod by welding. A connecting plate is installed on the inner wall of the first joint, and the connecting plate is fixedly connected to the inner wall of the first joint. The connecting rod passes through the connecting plate, and a telescopic rod is installed at the lower end of the connecting plate, and the telescopic rod is fixedly connected to the connecting plate. A second clamping piece is connected to the lower end of the telescopic rod, and the second clamping piece is fixedly connected to the telescopic rod. The end of the connecting rod is connected to the second clamping piece, and a second fixing tooth is installed on the lower surface of the second clamping piece, and the second fixing tooth is fixedly connected to the second clamping piece.

[0009] Preferably, a first pipe is installed inside the first joint, and the first pipe is movably connected to the first joint, and a second pipe is installed inside the second joint, and the second pipe is movably connected to the second joint.

[0010] Preferably, a first clamping block is provided at one end of the first joint, and the first clamping block is fixedly connected to the first joint, and a threaded tube is provided on the surface of the first clamping block, and the threaded tube is fixedly connected to the first clamping block.

[0011] Preferably, a second clamping block is provided on one side of the second joint, and the second clamping block is fixedly connected to the second joint, a rotation groove is opened on the surface of the second clamping block, and the rotation groove is fixedly connected to the second clamping block, and the threaded tube is threadedly connected to the rotation groove.

[0012] Preferably, a connecting column is installed on one side of the first joint, and the connecting column is movably connected to the first joint, and the connecting column passes through one side of the first joint.

[0013] Preferably, a transverse plate is provided on the surface of the connecting column, and the transverse plate is connected to the connecting column by welding, and a spring is provided on the surface of the connecting column passing through the first joint, and the spring is movably connected to the connecting column.

[0014] Preferably, a first clamping piece is provided at the end of the connecting column, and the first clamping piece is fixedly connected to the connecting column, and a first fixing tooth is provided on the surface of the first clamping piece, and the first fixing tooth is fixedly connected to the first clamping piece.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model has a stable structure, reasonable design and safe use. Through the cooperation of specially designed connecting blocks, connecting rods, connecting plates, telescopic rods, second clamping pieces, second fixed teeth and the like, when it is necessary to connect the PE wire pipes, firstly, the first pipe is extended into the first joint, and then an upward force is applied to the connecting block, so that the connecting block drives the connecting rod connected thereto to move upward, thereby driving the second clamping piece connected thereto to move upward, and then the first pipe is completely placed in the first joint. At this time, the telescopic rod will return to the top, thereby causing the second clamping piece to move inward, thereby causing the second clamping piece to clamp the first pipe, thereby realizing the connection of the wire pipes, and then the threaded pipe is rotated and connected into the rotating groove, thereby connecting the first joint with the second joint, solving the problem that the traditional equipment does not have a connecting structure, resulting in a loose connection between the wire pipes and a poor sealing effect.

[0017] 2. Through the cooperation of specially designed cross plates, connecting columns, springs, first clamping pieces, etc., when the first pipe extends into the first joint, the cross plate can be pulled to drive the connecting column to move, thereby driving the first clamping piece to move, so as to facilitate the access of the first pipe. After the second clamping piece clamps and connects the first pipe, the cross plate is released to make the spring rebound, thereby making the first clamping piece reinforce the first pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0019] Figure 2 It is a side view of the overall structure of the utility model;

[0020] Figure 3 It is a partial internal structure diagram of the utility model;

[0021] Figure 4 It is a top view of the overall structure of the utility model;

[0022] In the figure: 1, first joint; 2, second joint; 3, first pipe; 4, second pipe; 5, first clamping block; 6, second clamping block; 7, connecting block; 8, connecting rod; 9, cross plate; 10, connecting column; 101, spring; 11, first clamping piece; 12, first fixing tooth; 13, connecting plate; 14, telescopic rod; 15, second clamping piece; 16, second fixing tooth; 17, threaded pipe; 18, rotating groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] See also Figure 1-4 The utility model provides an embodiment: a connector assembly for conveniently connecting a PE line pipe, comprising a first connector 1, a second connector 2 being arranged on one side of the first connector 1, and the second connector 2 being movably connected to the first connector 1.

[0025] Also includes:

[0026] A connecting rod 8 is installed on the surface of the first joint 1, and the connecting rod 8 passes through one side of the first joint 1 and is placed into the surface. A connecting block 7 is provided at the upper end of the connecting rod 8, and the connecting block 7 is connected to the connecting rod 8 by welding. A connecting plate 13 is installed on the inner wall of the first joint 1, and the connecting plate 13 is fixedly connected to the inner wall of the first joint 1. The connecting rod 8 passes through the connecting plate 13, and a telescopic rod 14 is installed at the lower end of the connecting plate 13, and the telescopic rod 14 is fixedly connected to the connecting plate 13. A second clamping piece 15 is connected to the lower end of the telescopic rod 14, and the second clamping piece 15 is fixedly connected to the telescopic rod 14. The end of the connecting rod 8 is connected to the second clamping piece 15, and a second fixing tooth 16 is installed on the lower surface of the second clamping piece 15, and the second fixing tooth 16 is fixedly connected to the second clamping piece 15.

[0027] See also Figure 4 A first pipe 3 is installed inside the first joint 1, and the first pipe 3 is movably connected to the first joint 1. A second pipe 4 is installed inside the second joint 2, and the second pipe 4 is movably connected to the second joint 2. When this product is in use, the first pipe 3 can be placed inside the first joint 1.

[0028] See also Figure 4 A first clamping block 5 is provided at one end of the first joint 1, and the first clamping block 5 is fixedly connected to the first joint 1. A threaded tube 17 is provided on the surface of the first clamping block 5, and the threaded tube 17 is fixedly connected to the first clamping block 5. When this product is in use, the first clamping block 5 can be threadedly connected to the second clamping block 6.

[0029] See also Figure 4 A second clamping block 6 is provided on one side of the second joint 2, and the second clamping block 6 is fixedly connected to the second joint 2. A rotation groove 18 is provided on the surface of the second clamping block 6, and the rotation groove 18 is fixedly connected to the second clamping block 6, and the threaded tube 17 is threadedly connected to the rotation groove 18. When this product is in use, the threaded tube 17 can rotate and thus be connected to the rotation groove 18.

[0030] See also Figure 2 A connecting column 10 is installed on one side of the first joint 1, and the connecting column 10 is movably connected to the first joint 1. The connecting column 10 passes through one side of the first joint 1. When the product is in use, the connecting column 10 can drive the first fixed tooth 12 to move.

[0031] See also Figure 2 A transverse plate 9 is provided on the surface of the connecting column 10, and the transverse plate 9 is connected to the connecting column 10 by welding. A spring 101 is provided on the surface of the connecting column 10 that passes through the first joint 1, and the spring 101 is movably connected to the connecting column 10. When this product is in use, the transverse plate 9 can drive the connecting column 10 to move.

[0032] See also Figure 2 A first clamping piece 11 is provided at the end of the connecting column 10, and the first clamping piece 11 is fixedly connected to the connecting column 10. A first fixing tooth 12 is provided on the surface of the first clamping piece 11, and the first fixing tooth 12 is fixedly connected to the first clamping piece 11. When this product is in use, the first fixing tooth 12 can increase the friction force on the wire tube.

[0033] Working principle: When in use, extend the first pipe 3 into the first joint 1, and then apply an upward force to the connecting block 7, so that the connecting block 7 drives the connecting rod 8 connected thereto to move upward, so that the connecting rod 8 drives the second clamping piece 15 connected thereto to move upward, and then the first pipe 3 is completely placed in the first joint 1. At this time, the telescopic rod 14 will return to the top, so that the second clamping piece 15 moves inward, so that the second clamping piece 15 clamps the first pipe 3, thereby realizing the connection of the wire pipe, and then pull the cross plate 9 to drive the connecting column 10 to move, thereby driving the first clamping piece 11 to move, facilitating the access of the first pipe 3. After the second clamping piece 15 clamps and connects the first pipe 3, release the cross plate 9, so that the spring 101 rebounds, so that the first clamping piece 11 reinforces the first pipe 3, and then the threaded pipe 17 is rotated to be connected to the rotating groove 18, thereby connecting the first joint 1 with the second joint 2.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A connector assembly for conveniently connecting a PE pipe, comprising a first connector (1), a second connector (2) being arranged on one side of the first connector (1), and the second connector (2) being movably connected to the first connector (1); Features: Also includes: A connecting rod (8) is mounted on the surface of the first joint (1), and the connecting rod (8) passes through one side of the first joint (1) and is inserted into the surface. A connecting block (7) is provided at the upper end of the connecting rod (8), and the connecting block (7) and the connecting rod (8) are connected by welding. A connecting plate (13) is installed on the inner wall of the first joint (1), and the connecting plate (13) is fixedly connected to the inner wall of the first joint (1). The connecting rod (8) passes through the connecting plate (13), and the connecting plate (13) A telescopic rod (14) is installed at the lower end, and the telescopic rod (14) is fixedly connected to the connecting plate (13); the lower end of the telescopic rod (14) is connected to a second clamping piece (15), and the second clamping piece (15) is fixedly connected to the telescopic rod (14); the end of the connecting rod (8) is connected to the second clamping piece (15); the lower surface of the second clamping piece (15) is installed with a second fixing tooth (16), and the second fixing tooth (16) is fixedly connected to the second clamping piece (15).

2. A PE pipe convenient connection joint assembly according to claim 1, characterized in that: A first pipe (3) is installed inside the first joint (1), and the first pipe (3) is movably connected to the first joint (1); a second pipe (4) is installed inside the second joint (2), and the second pipe (4) is movably connected to the second joint (2).

3. A PE pipe convenient connection joint assembly according to claim 1, characterized in that: A first clamping block (5) is provided at one end of the first joint (1), and the first clamping block (5) is fixedly connected to the first joint (1); a threaded tube (17) is provided on the surface of the first clamping block (5), and the threaded tube (17) is fixedly connected to the first clamping block (5).

4. A PE pipe convenient connection joint assembly according to claim 3, characterized in that: A second clamping block (6) is provided on one side of the second joint (2), and the second clamping block (6) is fixedly connected to the second joint (2); a rotation groove (18) is provided on the surface of the second clamping block (6), and the rotation groove (18) is fixedly connected to the second clamping block (6), and the threaded tube (17) is threadedly connected to the rotation groove (18).

5. The connector assembly for convenient connection of PE pipes according to claim 1, characterized in that: A connecting column (10) is installed on one side of the first joint (1), and the connecting column (10) is movably connected to the first joint (1), and the connecting column (10) passes through one side of the first joint (1).

6. A PE pipe convenient connection joint assembly according to claim 5, characterized in that: A transverse plate (9) is provided on the surface of the connecting column (10), and the transverse plate (9) and the connecting column (10) are connected by welding. A spring (101) is provided on the surface of the connecting column (10) that passes through the interior of the first joint (1), and the spring (101) is movably connected to the connecting column (10).

7. A PE pipe convenient connection joint assembly according to claim 5, characterized in that: A first clamping piece (11) is provided at the end of the connecting column (10), and the first clamping piece (11) is fixedly connected to the connecting column (10); a first fixing tooth (12) is provided on the surface of the first clamping piece (11), and the first fixing tooth (12) is fixedly connected to the first clamping piece (11).

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