CN220139153U

CN220139153U - Distribution line protection tube

Info

Publication number: CN220139153U
Application number: CN202321411374.3U
Authority: CN
Inventors: 贲友清
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2023-12-05
Anticipated expiration: 2033-06-05

Abstract

The utility model discloses a distribution line protection pipe which comprises a protection half pipe I, a protection half pipe II, a plurality of clamping columns, rotary clamping pieces and fixing lugs, wherein the protection half pipe II is rotatably connected to the protection half pipe I; the protection half pipe is characterized in that the buffer layers are arranged in the protection half pipe I and the protection half pipe II, buffer rubber is filled in the buffer layers, clamping rods are arranged on the protection half pipe II, a plurality of limiting grooves are formed in the bottom surfaces of the clamping rods, clamping grooves are formed in the surfaces of the protection half pipe I at positions corresponding to the clamping rods, and limiting columns are arranged in the positions, corresponding to the limiting grooves, of the clamping grooves. According to the utility model, through the design of the clamping column, the rotary clamping piece and the notch, the protective tube can be conveniently and rapidly assembled on distribution lines with different outer diameters, complicated binding is not needed, the application range is wider, and the assembly efficiency is faster.

Description

Distribution line protection tube

Technical Field

The utility model belongs to the technical field of circuit protection, and particularly relates to a distribution circuit protection tube.

Background

The circuit protection tube is used for protecting various connecting circuits, and covers the circuits by being installed on the outer sides of the circuits, so that the circuit protection tube is a common accessory for the circuits, is widely used in circuit installation occasions, and has good use effects such as wire installation, ground wire installation and net wire installation.

At present, the existing line protection pipe is usually fixed and paved by adopting an integral round pipe to penetrate through a distribution line, the pipe penetrating process of the mode is difficult, and in order to prevent the round pipe from deviating and sliding on the surface of the line, when the line protection pipe is used, the protection pipe is required to be fixed by tightening screws or binding iron wires, the operation is not convenient enough, and great inconvenience is brought to the installation of the line protection pipe.

Disclosure of Invention

The utility model aims to solve the problems and provide a distribution line protection tube.

The utility model realizes the above purpose through the following technical scheme:

a distribution line protection pipe comprises a protection half pipe I, a protection half pipe II, a plurality of clamping columns, rotary clamping pieces and fixing lugs, wherein the protection half pipe II is rotatably connected to the protection half pipe I;

the protection half pipe is characterized in that the buffer layers are arranged in the protection half pipe I and the protection half pipe II, buffer rubber is filled in the buffer layers, clamping rods are arranged on the protection half pipe II, a plurality of limiting grooves are formed in the bottom surfaces of the clamping rods, clamping grooves are formed in the surfaces of the protection half pipe I at positions corresponding to the clamping rods, and limiting columns are arranged in the positions, corresponding to the limiting grooves, of the clamping grooves.

The improved structure is characterized in that the inner wall surfaces of the first protection half pipe and the second protection half pipe are penetrated and provided with mounting grooves, and a base plate is arranged in the first protection half pipe and the second protection half pipe and is respectively and slidably connected in the mounting grooves.

The protection half pipe II is provided with a notch for clamping the installation of the clamping column on one side surface of the clamping rod, and when the protection half pipe II is installed, the clamping column and the rotary clamping piece are overturned, so that the clamping column is clamped in the notch, the rotary clamping piece is positioned on the surface of the protection half pipe II, and the rotary clamping piece is rotated again, so that the protection half pipe I and the protection half pipe II can be conveniently connected and fastened.

The further improvement is that the outer wall surface of the lower part of the clamping column is provided with an external thread, and the inner wall surface of the rotary clamping piece is provided with an internal thread.

The improvement is that the side surfaces of the first protection half pipe and the second protection half pipe are provided with arc grooves, and arc magnets are arranged in the arc grooves and used for installing the first protection half pipe and the second protection half pipe adjacently.

The utility model has the beneficial effects that:

(1) According to the utility model, through the design of the clamping column, the rotary clamping piece and the notch, and the protective tube is arranged into the first protective half tube and the second protective half tube, the protective tube can be conveniently and rapidly assembled on distribution lines with different outer diameters, complicated binding is not needed, the application range is wider, and the assembly efficiency is faster; meanwhile, the design of the arc-shaped grooves and the arc-shaped magnets can realize the whole convenient assembly, so that the whole circuit is conveniently protected;

(2) According to the utility model, the clamping rod on the second protection half pipe is clamped in the clamping groove through the second protection half pipe, and the limiting groove on the clamping rod is sequentially correspondingly clamped on the limiting column, so that the first protection half pipe and the second protection half pipe are prevented from sliding in a left-right offset manner in the use process, and the normal protection use of the protection pipe is ensured.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic side view of a first protective half pipe and a second protective half pipe according to the present utility model;

FIG. 3 is a schematic cross-sectional elevation view of a first protective half pipe and a second protective half pipe according to the present utility model;

FIG. 4 is a schematic view of a first protective half pipe, a second protective half pipe and an arc-shaped groove structure according to the present utility model.

The marks in the figure: 1. a first protection half pipe; 11. a clamping groove; 12. a limit column; 2. a second protection half pipe; 21. a notch; 22. a clamping rod; 23. a limit groove; 3. a clamping column; 4. a rotary clamping piece; 5. a fixed ear; 6. a buffer layer; 61. a buffer rubber; 7. a mounting groove; 8. a backing plate; 9. an arc-shaped groove; 91. arc magnets.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1, a distribution line protection pipe comprises a protection half pipe 1, a protection half pipe 2 rotatably connected to the protection half pipe 1, a plurality of clamping columns 3 rotatably connected to the protection half pipe 1, a rotary clamping piece 4 connected to each clamping column 3, and a fixing lug 5 connected to the bottom surface of the protection half pipe 1 for assembly connection;

the inside of protection halfpipe 1, protection halfpipe 2 all is provided with buffer layer 6, and buffer layer 6's inside is filled with buffer rubber 61, is provided with draw-in lever 22 on the protection halfpipe 2, and the bottom surface of draw-in lever 22 is provided with a plurality of spacing grooves 23, and the surface of protection halfpipe 1 is provided with draw-in groove 11 in the position that corresponds draw-in lever 22, and the inside of draw-in groove 11 corresponds the position of spacing groove 23 and is provided with spacing post 12.

Referring to fig. 2, as a preferred embodiment, the inner wall surfaces of the first protection half pipe 1 and the second protection half pipe 2 are provided with mounting grooves 7 in a penetrating manner, and the first protection half pipe 1 and the second protection half pipe 2 are internally provided with backing plates 8, and the backing plates 8 are respectively and slidably connected in the mounting grooves 7.

Referring to fig. 1, as a preferred embodiment, a notch 21 for installing the clamping column 3 is provided on a side surface of the clamping rod 22 of the second protection half pipe 2, and during installation, the clamping column 3 and the rotary clamping piece 4 are turned over to enable the clamping column 3 to be clamped in the notch 21, the rotary clamping piece 4 is located on the surface of the second protection half pipe 2, and then the rotary clamping piece 4 is rotated, so that the first protection half pipe 1 and the second protection half pipe 2 can be conveniently and rapidly connected and fastened.

Referring to fig. 1, as a preferred embodiment, the lower outer wall surface of the locking post 3 is provided with external threads, and the inner wall surface of the rotary locking member 4 is provided with internal threads.

Referring to fig. 3 and fig. 4, as a preferred embodiment, the side surfaces of the first protection half pipe 1 and the second protection half pipe 2 are provided with arc grooves 9, and arc magnets 91 are arranged in the arc grooves 9 and used for installing the adjacent first protection half pipe 1 and the adjacent second protection half pipe 2.

It should be noted that, referring to fig. 1 to fig. 4, a section of protection tube is taken as an example, and before implementation, arc magnets 91 are arranged on the side surfaces of adjacent protection tubes at intervals; in addition, the number of the clamping columns 3 and the rotating clamping pieces 4 is determined according to the site condition;

the distribution line protection tube is used according to the following principle:

when the device is used, the lower half part of a circuit is put on the port of the first protection half pipe 1, the circuit is contacted with the base plate 8, the base plate 8 can be selectively installed according to the outer diameter of the circuit, the second protection half pipe 2 is turned up, the clamping rod 22 on the second protection half pipe 2 is clamped in the clamping groove 11, and the limiting groove 23 on the clamping rod 22 is correspondingly clamped on the limiting column 12 in sequence, so that the first protection half pipe 1 and the second protection half pipe 2 can be prevented from sliding in a left-right offset manner in the use process;

then the clamping column 3 and the rotary clamping piece 4 are overturned, the clamping column 3 is clamped in the notch 21, the rotary clamping piece 4 is positioned on the surface of the second protection half pipe 2, and the rotary clamping piece 4 is rotated, so that the first protection half pipe 1 and the second protection half pipe 2 can be conveniently connected, the convenient assembly of the protection pipes is realized, the protection pipe is suitable for lines with different outer diameters, and the application range is wider;

the above is a method for installing a section of protection pipe, for an adjacent section of protection pipe, the arc magnets 91 on the side surfaces of the first protection half pipe 1 and the second protection half pipe 2 are correspondingly inserted into the arc grooves 9, so that the two arc magnets 91 in each arc groove 9 are adhered to each other, and then the fixing lugs 5 at the bottom of the first adjacent protection half pipe 1 are integrally assembled by using the bolt connection, so that the whole circuit is protected.

The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims

1. The distribution line protection pipe is characterized by comprising a first protection half pipe (1), a second protection half pipe (2) rotationally connected to the first protection half pipe (1), a plurality of clamping columns (3) rotationally connected to the first protection half pipe (1), a rotary clamping piece (4) connected to each clamping column (3) and a fixed lug (5) connected to the bottom surface of the first protection half pipe (1) for assembly connection;

the novel protective half pipe comprises a protective half pipe I (1) and a protective half pipe II (2), wherein a buffer layer (6) is arranged in the protective half pipe II (2), buffer rubber (61) is filled in the buffer layer (6), a clamping rod (22) is arranged on the protective half pipe II (2), a plurality of limiting grooves (23) are formed in the bottom surface of the clamping rod (22), clamping grooves (11) are formed in the surface of the protective half pipe I (1) at positions corresponding to the clamping rod (22), and limiting columns (12) are arranged in the positions, corresponding to the limiting grooves (23), of the clamping grooves (11).

2. A distribution line protection tube according to claim 1, characterized in that: the inner wall surfaces of the first protection half pipe (1) and the second protection half pipe (2) are penetrated and provided with mounting grooves (7), base plates (8) are arranged in the first protection half pipe (1) and the second protection half pipe (2), and the base plates (8) are respectively and slidably connected in the mounting grooves (7).

3. A distribution line protection tube according to claim 1, characterized in that: the second protection half pipe (2) is provided with a notch (21) for installing the clamping column (3) on one side surface of the clamping rod (22).

4. A distribution line protection tube according to claim 1, characterized in that: external threads are arranged on the outer wall surface of the lower part of the clamping column (3), and internal threads are arranged on the inner wall surface of the rotary clamping piece (4).

5. A distribution line protection tube according to claim 1, characterized in that: arc-shaped grooves (9) are formed in the side faces of the first protection half pipe (1) and the second protection half pipe (2), and arc-shaped magnets (91) are arranged in the arc-shaped grooves (9).