A high abrasion resistant structure for a pipe in a coil

Abstract

The utility model provides a kind of winding pipe with high wear-resistant structure, it is related to winding pipe technical field, including winding pipe, the winding pipe one end is equipped with first mounting ring, the winding pipe other end is equipped with second mounting ring, the first mounting ring, second mounting ring between the sleeve installation is equipped with several protective flexible rods, the protective flexible rod is provided with positioning assembly, the protective flexible rod is connected with first mounting ring, second mounting ring by positioning assembly, the utility model will thread ring be set in thread groove inside, make outer thread and internal thread meshing connection, positioning column is set in positioning groove inside, at this moment, several protective flexible rods can be installed between first mounting ring, second mounting ring, so that several protective flexible rods are set on winding pipe circumference, the effect of protection is played to winding pipe, can prevent the contact of larger object and winding pipe surface, can maximally improve the wear resistance of winding pipe.

Description

Technical Field

[0001] This utility model relates to the field of spiral wound tube technology, and more specifically, to a spiral wound tube with a highly wear-resistant structure. Background Technology

[0002] Spiral wound pipes are pipe protection devices made of materials such as polyethylene (PE), polypropylene (PP), or steel wire through a spiral winding process. They are mainly used to fix and protect linear objects such as wires, cables, and hydraulic hoses. For example, patent application number CN201310117524.4 describes a novel plastic-steel spiral wound pipe, which is made of a strip profile spirally wound. During spiral winding, the edges of the strip profiles that come into contact with each other are bonded together with an adhesive. A notch is formed along one edge of the strip profile along its length on one side, and a protrusion extends outward from the other edge of the same side of the strip profile. During spiral winding, the protrusion engages with the notch and is bonded together with the adhesive. This novel plastic-steel spiral wound pipe can reduce the pipe wall thickness without affecting its use, greatly saving raw materials in pipe production and increasing the economic benefits of the product. When the spiral wound pipe is placed in the middle of the pipe, it can protect the pipe. However, when the spiral wound pipe itself is not protected, it will suffer friction damage when it comes into direct contact with other objects during use, reducing its service life. Utility Model Content

[0003] The main purpose of this utility model is to provide a spiral wound tube with a high wear-resistant structure, which can effectively solve the problem in the background art where the spiral wound tube, when placed in the middle of the pipe, can play a protective role for the pipe, but when the spiral wound tube itself is not protected, it will be damaged by friction when it comes into direct contact with other objects during use, thus reducing the service life of the spiral wound tube.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a spiral tube with a high wear-resistant structure, comprising a spiral tube, a first mounting ring installed at one end of the spiral tube, a second mounting ring installed at the other end of the spiral tube, a plurality of protective flexible rods sleeved between the first mounting ring and the second mounting ring, a positioning component provided on the protective flexible rod, and the protective flexible rod being connected to the first mounting ring and the second mounting ring through the positioning component.

[0005] Preferably, a plurality of protective elastic sleeves are fitted between the plurality of the protective flexible rods.

[0006] Preferably, the second mounting ring has several through holes at equal intervals, through which the protective flexible rod moves.

[0007] Preferably, the positioning component includes a fixed plate, a positioning post, a threaded groove, and a positioning slot. The fixed plate is fixedly installed in the middle of the protective flexible rod, the positioning post is fixedly installed at the top of the protective flexible rod, the threaded groove is formed on the surface of the second mounting ring, and the positioning slot is formed on the surface of the first mounting ring.

[0008] Preferably, a threaded ring is installed on the lower surface of the fixed disk, and the threaded ring is engaged inside the threaded groove.

[0009] Preferably, the inner wall of the positioning groove is provided with internal threads.

[0010] Preferably, the locating post has an external thread on its circumferential surface, the locating post is disposed inside the locating groove, and the external thread engages with the internal thread.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] (1) The staff passes the protective soft rod through the second mounting ring, sets the positioning post at the position of the positioning groove, and sets the threaded ring at the position of the threaded groove. At this time, by rotating the protective soft rod, the threaded ring can be set inside the threaded groove, so that the external thread and the internal thread are meshed and connected. The positioning post is set inside the positioning groove. At this time, several protective soft rods can be installed between the first mounting ring and the second mounting ring, so that several protective soft rods are set on the circumference of the winding tube, which plays a protective role for the winding tube. In addition, by setting several protective elastic sleeves in the middle of several protective soft rods, it can prevent large objects from contacting the surface of the winding tube and causing wear on the surface of the winding tube, thereby maximizing the wear resistance of the winding tube. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a spiral wound tube with a high wear resistance structure according to this utility model;

[0014] Figure 2 This is a partial structural diagram of a protective flexible rod with a highly wear-resistant spiral tube according to the present invention.

[0015] Figure 3 This is a schematic diagram of the first mounting ring structure of a spiral wound tube with a high wear-resistant structure according to this utility model;

[0016] Figure 4 This is a schematic diagram of the second mounting ring structure of a spiral wound tube with a high wear resistance structure according to this utility model.

[0017] In the diagram: 1. Spiral wound tube; 2. First mounting ring; 3. Positioning assembly; 301. Fixing disc; 302. Threaded ring; 303. Positioning post; 304. External thread; 305. Threaded groove; 306. Positioning groove; 307. Internal thread; 4. Protective flexible rod; 5. Protective elastic sleeve; 6. Second mounting ring; 7. Perforation. Detailed Implementation

[0018] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0019] like Figure 1 , 2 As shown, a spiral wound tube with a high wear-resistant structure includes a spiral wound tube 1. A first mounting ring 2 is installed at one end of the spiral wound tube 1, and a second mounting ring 6 is installed at the other end of the spiral wound tube 1. A plurality of protective flexible rods 4 are sleeved and installed between the first mounting ring 2 and the second mounting ring 6. A positioning component 3 is provided on the protective flexible rod 4, and the protective flexible rod 4 is connected to the first mounting ring 2 and the second mounting ring 6 through the positioning component 3.

[0020] like Figure 1 Several protective elastic sleeves 5 are sleeved and installed between the several protective flexible rods 4 shown.

[0021] like Figure 4 The second mounting ring 6 shown has several through holes 7 evenly spaced, through which the protective flexible rod 4 moves.

[0022] like Figure 2 , 3The positioning assembly 3 shown in Figure 4 includes a fixed disk 301, a positioning post 303, a threaded groove 305, and a positioning groove 306. The fixed disk 301 is fixedly installed in the middle of the protective flexible rod 4, and the positioning post 303 is fixedly installed at the top of the protective flexible rod 4. The threaded groove 305 is formed on the surface of the second mounting ring 6, and the positioning groove 306 is formed on the surface of the first mounting ring 2. A threaded ring 302 is installed on the lower surface of the fixed disk 301, and the threaded ring 302 is engaged inside the threaded groove 305. The inner wall of the positioning groove 306 is provided with an internal thread 307, and the circumferential surface of the positioning post 303 is provided with an external thread 304. The positioning post 303 is located inside the positioning groove 306, and the external thread 304 is engaged with the internal thread 307. Because both the second mounting ring 6 and the first mounting ring 2 are provided with openings, it is convenient to fit the second mounting ring 6 and the first mounting ring 2 onto the two ends of the middle part of the tube body before and after fitting. To protect the pipeline, the protective flexible rod 4 is passed through the second mounting ring 6 by the worker. The positioning post 303 is placed in the positioning groove 306, and the threaded ring 302 is placed in the threaded groove 305. By rotating the protective flexible rod 4, the threaded ring 302 is placed inside the threaded groove 305, so that the external thread 304 and the internal thread 307 are engaged. The positioning post 303 is placed inside the positioning groove 306. At this time, several protective flexible rods 4 can be installed between the first mounting ring 2 and the second mounting ring 6, so that several protective flexible rods 4 are placed on the circumference of the winding tube 1, which protects the winding tube 1. In addition, several protective elastic sleeves 5 are set in the middle of several protective flexible rods 4, which can prevent large objects from contacting the surface of the winding tube 1 and causing wear on the surface of the winding tube 1, thereby maximizing the wear resistance of the winding tube 1.

[0023] The working principle of this type of spiral wound tube with a highly wear-resistant structure:

[0024] In use, the spiral wound tube 1 is wound around the circumference of the pipe body to be protected. Because both the second mounting ring 6 and the first mounting ring 2 have openings, they can be easily fitted onto the two ends of the middle section of the pipe body before and after installation, allowing the spiral wound tube 1 to protect the pipe. Then, the worker passes the protective flexible rod 4 through the second mounting ring 6, positions the positioning post 303 in the positioning groove 306, and positions the threaded ring 302 in the threaded groove 305. By rotating the protective flexible rod 4, the threaded ring 302 can be positioned... Inside the threaded groove 305, the external thread 304 and the internal thread 307 are engaged and connected. The positioning pin 303 is set inside the positioning groove 306. At this time, several protective soft rods 4 can be installed between the first mounting ring 2 and the second mounting ring 6. The several protective soft rods 4 are set on the circumference of the winding tube 1, which plays a protective role for the winding tube 1. Furthermore, by setting several protective elastic sleeves 5 in the middle of the several protective soft rods 4, it is possible to prevent large objects from contacting the surface of the winding tube 1 and causing wear on the surface of the winding tube 1, thereby maximizing the wear resistance of the winding tube 1.

[0025] The above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. For those skilled in the art, other variations or modifications can be made based on the above description. It is impossible to exhaustively list all the implementation methods here. Any obvious variations or modifications derived from the technical solutions of this utility model are still within the protection scope of this utility model.

Claims

1. A pipe in a high abrasion resistant construction comprising a pipe (1) characterized in that: One end of the winding tube (1) is equipped with a first mounting ring (2), and the other end of the winding tube (1) is equipped with a second mounting ring (6). A plurality of protective flexible rods (4) are sleeved between the first mounting ring (2) and the second mounting ring (6). A positioning component (3) is provided on the protective flexible rod (4), and the protective flexible rod (4) is connected to the first mounting ring (2) and the second mounting ring (6) through the positioning component (3).

2. The spool pipe having a high abrasion resistant structure according to claim 1, wherein; Several protective elastic sleeves (5) are sleeved and installed between several of the aforementioned protective flexible rods (4).

3. A spool pipe having a high abrasion resistant structure according to claim 1, characterized in that: The second mounting ring (6) has several through holes (7) that are equidistantly spaced, and the protective flexible rod (4) moves through the through holes (7).

4. A spool pipe having a high abrasion resistant structure according to claim 1, characterized in that: The positioning component (3) includes a fixed plate (301), a positioning post (303), a threaded groove (305), and a positioning groove (306). The fixed plate (301) is fixedly installed in the middle of the protective flexible rod (4), the positioning post (303) is fixedly installed at the top of the protective flexible rod (4), the threaded groove (305) is opened on the surface of the second mounting ring (6), and the positioning groove (306) is opened on the surface of the first mounting ring (2).

5. A spool pipe having a high abrasion resistant structure according to claim 4, characterized in that: A threaded ring (302) is installed on the lower surface of the fixed disk (301), and the threaded ring (302) is engaged inside the threaded groove (305).

6. A spoolie pipe with high abrasion resistance structure as claimed in claim 5 wherein: The inner wall of the positioning groove (306) is provided with an internal thread (307).

7. A spoolie pipe with high abrasion resistance structure as claimed in claim 6 wherein: The positioning post (303) is provided with an external thread (304) on its circumferential surface. The positioning post (303) is located inside the positioning groove (306). The external thread (304) is engaged with the internal thread (307).

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