Anti-corrosion device for communication pipeline

Abstract

The utility model relates to the field of communication pipelines, and discloses an anti-corrosion device for a communication pipeline, which comprises a long rod, a connecting rod is connected to the bottom end of the long rod, and an assembly rod is connected to the bottom end of the connecting rod; the brush roller is arranged at the bottom of the assembly rod; the front end and the rear end of the assembly rod perpendicularly extend to the two ends of the brush roller correspondingly and are connected with the brush roller. And the protective cover is arranged outside the connecting rod in a sleeving mode, the brush roller is arranged below the protective cover, and the protective cover is in a semicircular arc shape. According to the utility model, the protective cover is arranged around the brush roll, the protective cover and the auxiliary roll can provide stable support when the brush roll is in contact with the communication pipeline, the auxiliary roll is used for assisting the protective cover to flexibly move on the surface of the pipeline, the continuous roll coating distance of the brush roll is longer, and the position of the brush roll does not need to be repeatedly adjusted.

Description

Technical Field

[0001] The utility model relates to the field of communication pipelines, in particular to an anti-corrosion device for communication pipelines. Background Art

[0002] Communication pipeline refers to the physical medium path used to transmit information. It is an important carrier of communication lines such as optical cables and electrical cables. It can be regarded as a communication-specific pipeline and a communication-specific pipe hole in a municipal comprehensive pipeline. The communication pipeline anti-corrosion device mainly includes a variety of anti-corrosion technologies and equipment. These technologies and equipment work together to provide comprehensive anti-corrosion protection for communication pipelines.

[0003] During the construction phase of communication pipelines, it is necessary to perform anti-corrosion treatment on communication pipelines that have not been pre-buried, including rust removal, oil removal, etc., to ensure that the pipeline surface is clean, dry, and free of impurities, so as to enhance the adhesion between the anti-corrosion coating and the pipeline surface. Among them, the outer layer coating is one of the important means of pipeline anti-corrosion, which can prevent the pipeline from being eroded by the external environment.

[0004] When rolling the outer layer of anti-corrosion paint, it is difficult to stably adhere to the cylindrical pipe surface by relying on the existing roller brush. The roller brush is prone to deviate when rolling on the pipe. The distance that the roller brush can continuously roll is short, and the position of the roller brush needs to be repeatedly adjusted. Utility Model Content

[0005] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0006] An anti-corrosion device for a communication pipeline, comprising:

[0007] A long rod, the bottom end of which is connected to a connecting rod, and the bottom end of which is connected to an assembly rod;

[0008] A brush roller is arranged at the bottom of the assembly rod;

[0009] The front and rear ends of the assembly rod are respectively vertically extended to the two ends of the brush roller and connected thereto;

[0010] The protective cover is sleeved on the outside of the connecting rod, the brush roller is arranged below the protective cover, the protective cover is in a semicircular arc shape, and both ends of the protective cover are connected to auxiliary rollers, and the two auxiliary rollers are respectively located on the left and right sides of the brush roller.

[0011] In one embodiment, the bottom end of the long rod is connected to a rotating seat, the top of the connecting rod is provided with a rotating groove with openings on both sides, and the rotating seat is connected in the rotating groove.

[0012] In one embodiment, a fixing hole is opened on the outer side of the protective cover, and the bottom end of the connecting rod passes through the fixing hole and is fixedly connected to the top of the assembly rod.

[0013] In one embodiment, the inner wall of the fixing hole is connected to two symmetrically arranged moving blocks, the top ends of the two moving blocks are connected to springs, the surface of the connecting rod is provided with two moving grooves, the two moving blocks are connected in the corresponding two moving grooves, and the top ends of the two springs are connected to the top walls of the corresponding two moving grooves.

[0014] In one embodiment, mounting grooves are provided at both ends of the protective cover, and the two auxiliary rollers are respectively connected to the two mounting grooves.

[0015] In one embodiment, the protective cover is a transparent plastic plate.

[0016] In one embodiment, a rotating shaft is connected in the rotating groove, and the rotating shaft passes through the rotating seat.

[0017] As described above, the stirring mechanism provided by the utility model has the following beneficial effects:

[0018] 1. By setting the protective cover around the brush roller, it can provide stable support when the brush roller contacts the communication pipe. The auxiliary roller is used to assist the protective cover to move flexibly on the pipe surface. The brush roller can continuously roll over a long distance without repeatedly adjusting the position of the brush roller.

[0019] 2. The long rod can be flexibly adjusted to its use angle through the rotating seat. Two auxiliary rollers are placed on the two bottom sides of the protective cover to provide support for the protective cover. They can also make the brush roller move around the communication pipe more smoothly, thereby improving the rolling efficiency of the anti-corrosion paint. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 4 It is a structural schematic diagram of the connecting rod, the assembly rod and the brush roller of the utility model;

[0024] Figure 5 It is a structural schematic diagram of the utility model in use state.

[0025] The reference numerals in the figure are:

[0026] 10. Long rod; 11. Connecting rod; 12. Assembly rod; 13. Brush roller; 14. Rotating seat; 15. Rotating groove; 16. Moving groove;

[0027] 20. Protective cover; 21. Auxiliary roller; 22. Fixing hole; 23. Moving block; 24. Spring. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] The embodiment of the present application provides an anti-corrosion device for communication pipes, which solves the problems that the roller brush is difficult to stably adhere to the surface of the cylindrical pipe, is prone to deviation when rolling, and the distance that the roller brush can continuously roll is short. When in use, it is achieved.

[0030] Reference Figure 1-Figure 5 , an anti-corrosion device for a communication pipeline, comprising:

[0031] A long rod 10, the bottom end of which is rotatably connected to a connecting rod 11, and the bottom end of the connecting rod 11 is fixedly connected to an assembly rod 12;

[0032] A brush roller 13 is arranged at the bottom of the assembly rod 12;

[0033] The front and rear ends of the assembly rod 12 are respectively vertically extended to the two ends of the brush roller 13 and are rotatably connected thereto;

[0034] The protective cover 20 is slidably sleeved on the outside of the connecting rod 11, and the brush roller 13 is arranged below the protective cover 20. The protective cover 20 is semicircular, and both ends of the protective cover 20 are rotatably connected with auxiliary rollers 21. The two auxiliary rollers 21 are respectively located on the left and right sides of the brush roller 13.

[0035] The protective cover 20 is arranged around the brush roller 13 to provide stable support when the brush roller 13 contacts the communication pipe, and the auxiliary roller 21 is used to assist the protective cover 20 to move flexibly on the pipe surface.

[0036] Reference Figure 1 and Figure 3 The bottom end of the long rod 10 is connected with a rotating seat 14 , and the top of the connecting rod 11 is provided with a rotating groove 15 with openings on both sides, and the rotating seat 14 is connected in the rotating groove 15 .

[0037] The rotating seat 14 serves as a connecting structure between the long rod 10 and the connecting rod 11, allowing the long rod 10 to flexibly adjust the use angle.

[0038] Reference Figure 1 and Figure 3A fixing hole 22 is opened on the outer side of the protective cover 20 , and the bottom end of the connecting rod 11 passes through the fixing hole 22 and is fixedly connected to the top of the assembly rod 12 .

[0039] This arrangement allows the position of the protective cover 20 on the connecting rod 11 to be more flexible, and the distance between the protective cover 20 and the brush roller 13 can be flexibly adjusted according to usage requirements.

[0040] Reference Figure 3 and Figure 4 The inner wall of the fixing hole 22 is connected to two symmetrically arranged moving blocks 23, and the top ends of the two moving blocks 23 are connected to springs 24. The surface of the connecting rod 11 is provided with two moving grooves 16, and the two moving blocks 23 are connected in the corresponding two moving grooves 16. The top ends of the two springs 24 are connected to the top walls of the corresponding two moving grooves 16.

[0041] The moving block 23 moves in the moving groove 16 to improve the stability of the protective cover 20 moving on the connecting rod 11. The spring 24 can provide a telescopic force for the protective cover 20 and keep the protective cover 20 in a stable position under normal conditions.

[0042] Reference Figure 1 and Figure 3 Both ends of the protective cover 20 are provided with mounting grooves, and the two auxiliary rollers 21 are respectively connected to the two mounting grooves.

[0043] The two auxiliary rollers 21 are respectively placed on the two bottom sides of the protective cover 20 to provide support for the protective cover 20 and also allow the brush roller 13 to move more smoothly around the communication pipe.

[0044] Reference Figure 1 , Figure 2 and Figure 3 , the protective cover 20 is made of a transparent plastic plate.

[0045] The use of a transparent plastic plate is not only low-cost, but also allows observation of the rolling condition of the brush roller 13 , and the protective cover 20 can also shield paint splashed on the brush roller 13 .

[0046] Reference Figure 3 A rotating shaft is connected in the rotating groove 15 , and the rotating shaft passes through the rotating seat 14 .

[0047] The rotating shaft can provide the rotating seat 14 with a more stable rotating state in the rotating groove 15 .

[0048] During use, by arranging the protective cover 20 around the brush roller 13, stable support can be provided when the brush roller 13 contacts the communication pipe. The two auxiliary rollers 21 are respectively placed on the two bottom edges of the protective cover 20 to provide support for the protective cover 20 and allow the brush roller 13 to move around the communication pipe more smoothly. The long rod 10 can be used by rotating the angle on the connecting rod 11. When the user stands on one side of the communication pipe to roll and brush the anti-corrosion paint, the connecting rod 11, the brush roller 13 and the protective cover 20 form a certain angle with the long rod 10. The two auxiliary rollers 21 cooperate with the brush roller 13 to be used to fit on the surface of the pipe for rolling and brushing. The moving block 23 moves in the moving groove 16 to improve the stability of the protective cover 20 moving on the connecting rod 11. The spring 24 can provide telescopic force for the protective cover 20 and keep the protective cover 20 in a stable position under normal conditions, so that the position of the protective cover 20 on the connecting rod 11 can be more flexible, and the distance between the protective cover 20 and the brush roller 13 can be flexibly adjusted according to the needs of use.

[0049] In summary, compared with the prior art, the present invention has the following beneficial effects:

[0050] By setting the protective cover 20 around the brush roller 13, stable support can be provided when the brush roller 13 contacts the communication pipe. The auxiliary roller 21 is used to assist the protective cover 20 to move flexibly on the pipe surface. The brush roller 13 can continuously roll over a longer distance without repeatedly adjusting the position of the brush roller 13.

[0051] The long rod 10 can be flexibly adjusted in use angle by the rotating seat 14. Two auxiliary rollers 21 are respectively placed on the two bottom sides of the protective cover 20 to provide support for the protective cover 20 and also allow the brush roller 13 to move around the communication pipeline more smoothly.

[0052] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0053] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An anti-corrosion device for a communication pipeline, characterized in that: include: A long rod (10), the bottom end of the long rod (10) being connected to a connecting rod (11), and the bottom end of the connecting rod (11) being connected to an assembly rod (12); A brush roller (13) is arranged at the bottom of the assembly rod (12); The front and rear ends of the assembly rod (12) are respectively vertically extended to the two ends of the brush roller (13) and connected thereto; A protective cover (20) is sleeved on the outside of the connecting rod (11); the brush roller (13) is arranged below the protective cover (20); the protective cover (20) is in a semicircular arc shape; both ends of the protective cover (20) are connected to auxiliary rollers (21); the two auxiliary rollers (21) are respectively located on the left and right sides of the brush roller (13).

2. The anti-corrosion device for communication pipeline according to claim 1, characterized in that: The bottom end of the long rod (10) is connected to a rotating seat (14), the top of the connecting rod (11) is provided with a rotating groove (15) with openings on both sides, and the rotating seat (14) is connected in the rotating groove (15).

3. The anti-corrosion device for communication pipeline according to claim 1, characterized in that: A fixing hole (22) is provided on the outer side of the protective cover (20), and the bottom end of the connecting rod (11) passes through the fixing hole (22) and is fixedly connected to the top of the assembly rod (12).

4. The anti-corrosion device for communication pipeline according to claim 3, characterized in that: The inner wall of the fixing hole (22) is connected to two symmetrically arranged moving blocks (23), the top ends of the two moving blocks (23) are connected to springs (24), the surface of the connecting rod (11) is provided with two moving grooves (16), the two moving blocks (23) are connected in the corresponding two moving grooves (16), and the top ends of the two springs (24) are connected to the top walls of the corresponding two moving grooves (16).

5. The anti-corrosion device for communication pipeline according to claim 1, characterized in that: Both ends of the protective cover (20) are provided with mounting grooves, and the two auxiliary rollers (21) are respectively connected to the two mounting grooves.

6. The anti-corrosion device for communication pipeline according to claim 1, characterized in that: The protective cover (20) is made of a transparent plastic plate.

7. The anti-corrosion device for communication pipeline according to claim 2, characterized in that: A rotating shaft is connected inside the rotating groove (15), and the rotating shaft passes through the rotating seat (14).

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