A low-smoke halogen-free insulating silicone rubber cable material

Abstract

The application relates to the cable related technical field, in particular to a low-smoke halogen-free insulating silicone rubber cable material, which comprises a cable body, a fixing mechanism arranged outside the cable body, a mounting mechanism arranged on the cable body and a waterproof mechanism arranged on the outer wall of the cable body. The low-smoke halogen-free insulating silicone rubber cable material is improved in waterproof performance of the cable body by the cooperation of the fixing net, the supporting column, the isolation layer, the protection layer and the waterproof pad of the waterproof mechanism, so that the normal use of the cable body is not affected by water seepage during use, and the practicability of the cable body is improved. Furthermore, the two first nuts are arranged to cooperate with the fixing shaft, so that the protection ring is quickly installed, the installation efficiency is improved, and the stability of the protection ring is ensured.

Description

Technical Field

[0001] This invention relates to the field of cable-related technologies, and in particular to a low-smoke halogen-free insulating silicone rubber cable material. Background Technology

[0002] A cable is a unit composed of multiple wires and cables braided, bundled, and sheathed. It is commonly used in machinery, automobiles, aircraft, and ships. Cables simplify installation, reduce the probability of loose wiring and poor contact, improve reliability, save space, are easy to inspect and maintain, and enhance safety. A cable is a hub composed of a group of electrical conductors, such as copper or aluminum wires, surrounded by insulation and an outer sheath. It is used to transmit electrical energy or signals in large electrical systems; for example, power cables transmit electrical energy, and signal cables transmit various signals. Cables come in many types and specifications and can be customized. They can transmit energy or signals, provide insulation protection, save space, are easy to install and maintain, and improve safety. Cables and cables are different. By definition, a cable is a bundled group of electrical conductors and insulation material used for transmission. A cable is a bundle of wires labeled and categorized for easy installation and maintenance. Structurally, a cable has multiple conductors and an outer protective layer and sheath; a cable is a bundle of wires but without an outer protective layer. In terms of application, cables are used to transmit electricity or signals, such as in construction and electronic products. Cables are mostly used in automobiles, machinery, and other fields to connect electrical equipment; therefore, a low-smoke, halogen-free insulated silicone rubber cable material is particularly needed.

[0003] However, existing cables often suffer from short circuits and corrosion due to humid environments or moisture intrusion, which seriously affects their normal use. This is especially true in special applications such as underwater equipment and outdoor environments, where the requirements for the waterproof performance of cables are more stringent, and cables with poor waterproof performance are more likely to cause safety accidents. Summary of the Invention

[0004] The purpose of this invention is to provide a low-smoke, halogen-free insulating silicone rubber cable material to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a low-smoke halogen-free insulating silicone rubber cable material, comprising a cable body, a fixing mechanism provided on the outside of the cable body, an installation mechanism provided on the cable body, and a waterproof mechanism provided on the outer wall of the cable body;

[0006] The fixing mechanism includes a fixing shell, a protective ring, a fixing shaft, and a first nut. The fixing shell is provided on the outside of the cable body, the protective ring is provided on the inner wall of the fixing shell, the fixing shaft is installed on the outer wall of the protective ring, and the first nut is installed on the outer wall of the fixing shaft.

[0007] Preferably, the installation mechanism includes an installation shell, an installation hole, a slot, a locking block, an installation shaft, and a second nut. The installation shell is fixed to the outer wall of the cable body. An installation hole is provided on the outer wall of the installation shell. A slot is provided on the outer wall of the installation shell. A locking block is installed on the outer wall of the fixed shell. An installation shaft is installed on the inner wall of the locking block. The second nut is installed on the outer wall of the installation shaft.

[0008] Preferably, the waterproofing mechanism includes a fixing mesh, a support column, an isolation layer, a protective layer, and a waterproof pad. The outer wall of the cable body is provided with a fixing mesh, the inside of the fixing mesh is provided with a support column, the inside of the support column is provided with an isolation layer, the inside of the isolation layer is provided with a protective layer, and the inside of the protective layer is provided with a waterproof pad.

[0009] Preferably, there are two first nuts, which are symmetrically arranged about the central axis of the fixed shaft, and the protective ring is fitted around the outside of the cable body.

[0010] Preferably, the mounting shell and the locking block form an engaging structure, and the locking slots are opened on both sides of the mounting shell and are symmetrically arranged with respect to the width axis of the mounting shell.

[0011] Preferably, there are two second nuts, which are symmetrically arranged about the central axis of the mounting shaft, and the inner wall of the mounting hole is in close contact with the outer wall of the mounting shaft.

[0012] Preferably, multiple support columns are provided and arranged in a ring array on the inner wall of the fixing net, and the inner wall of the isolation layer is tightly attached to the outer wall of the protective layer.

[0013] Compared with existing technologies, the beneficial effects of this invention are as follows: This low-smoke halogen-free insulating silicone rubber cable material has the following advantages: First, through the waterproof mechanism, the cooperation of the fixing mesh, support columns, isolation layer, protective layer, and waterproof pad improves the waterproof performance of the cable body, preventing water infiltration from affecting its normal use and thus improving the practicality of the cable body. Second, the two first nuts, in conjunction with the fixing shaft, enable rapid installation of the protective ring, improving installation efficiency while ensuring the stability of the protective ring. Furthermore, the engaging structure of the mounting shell and the locking block, as well as the symmetrical arrangement of the slots, not only facilitates rapid installation of the mounting shell but also improves its robustness. In addition, the two second nuts, in conjunction with the mounting shaft and mounting holes, further enhance the convenience and stability of installation. Finally, the annular array of multiple support columns on the inner wall of the fixing mesh, and the tight fit between the isolation layer and the protective layer, not only strengthen the structural strength of the cable body but also improve the waterproof effect. Attached Figure Description

[0014] Figure 1This is a schematic diagram of the overall appearance and structure of the present invention;

[0015] Figure 2 This is a schematic diagram of the installation mechanism of the present invention;

[0016] Figure 3 This is a schematic diagram of the fixing mechanism structure of the present invention;

[0017] Figure 4 This is a schematic diagram of the waterproof mechanism of the present invention.

[0018] In the diagram: 1. Cable body; 2. Fixing mechanism; 21. Fixing shell; 22. Protective ring; 23. Fixing shaft; 24. First nut; 3. Mounting mechanism; 31. Mounting shell; 32. Mounting hole; 33. Slot; 34. Locking block; 35. Mounting shaft; 36. Second nut; 4. Waterproofing mechanism; 41. Fixing net; 42. Support column; 43. Isolation layer; 44. Protective layer; 45. Waterproof pad. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] Please see Figure 1-4 The present invention provides a technical solution: a low-smoke halogen-free insulating silicone rubber cable material, including a cable body 1, a fixing mechanism 2 provided on the outside of the cable body 1, an installation mechanism 3 provided on the cable body 1, and a waterproof mechanism 4 provided on the outer wall of the cable body 1.

[0021] The fixing mechanism 2 includes a fixing shell 21, a protective ring 22, a fixing shaft 23, and a first nut 24. The fixing shell 21 is located on the outside of the cable body 1. The inner wall of the fixing shell 21 is provided with the protective ring 22. The outer wall of the protective ring 22 is fitted with the fixing shaft 23, and the outer wall of the fixing shaft 23 is fitted with the first nut 24. Through the arrangement of the fixing shell 21, the protective ring 22, the fixing shaft 23, and the first nut 24, the fixing mechanism 2 can quickly and easily fix the cable body 1 during the installation of the cable and the waterproof mechanism 4, ensuring the stability of the cable body 1 after installation, preventing it from falling off and affecting its use. The installation process is simple and convenient, improving installation efficiency. The protective ring 22 protects the cable body 1, preventing damage during installation and extending its service life.

[0022] Furthermore, the installation mechanism 3 includes a mounting shell 31, a mounting hole 32, a slot 33, a locking block 34, a mounting shaft 35, and a second nut 36. The mounting shell 31 is fixed to the outer wall of the cable body 1. The mounting shell 31 has a mounting hole 32 and a slot 33 on its outer wall. The locking block 34 is installed on the outer wall of the fixed shell 21. The mounting shaft 35 is installed on the inner wall of the locking block 34, and the second nut 36 is installed on the outer wall of the mounting shaft 35. Through the arrangement of the mounting shell 31, mounting hole 32, slot 33, locking block 34, mounting shaft 35, and second nut 36, the installation mechanism 3 can quickly connect the cable body 1 to the required installation location during installation, ensuring the stability and firmness of the connection. At the same time, the installation process is simple and convenient, improving installation efficiency. The slot 33 and locking block 34 enable a locking connection between the mounting shell 31 and the fixed shell 21, ensuring a tight connection and preventing loosening. The mounting hole 32 and the second nut 36 further improve the stability and firmness of the connection, ensuring the safety of the cable body 1 during use.

[0023] Furthermore, the waterproofing mechanism 4 includes a fixing net 41, a support column 42, an isolation layer 43, a protective layer 44, and a waterproof pad 45. The fixing net 41 is installed on the outer wall of the cable body 1. The support column 42 is installed inside the fixing net 41. The isolation layer 43 is installed inside the support column 42. The protective layer 44 is installed inside the isolation layer 43. The waterproof pad 45 is installed inside the protective layer 44. Through the arrangement of the fixing net 41, support column 42, isolation layer 43, protective layer 44, and waterproof pad 45, the waterproofing mechanism 4 can provide multi-layered waterproof protection for the cable body 1 during waterproofing treatment. The fixing net 41 provides support and fixation for the overall structure of the waterproofing mechanism 4, improving its stability and durability. The support column 42 further enhances the structural strength of the waterproofing mechanism 4. Simultaneously, the isolation layer 43 inside the support column 42 isolates moisture from the cable body 1, preventing direct contact between moisture and the cable body 1, thus avoiding short circuits or corrosion. The protective layer 44 inside the isolation layer 43 protects the isolation layer 43, preventing damage during use and ensuring its waterproof performance. The waterproof pad 45 inside the protective layer 44 is made of high-performance waterproof material, possessing excellent waterproof and aging resistance. It effectively prevents moisture from penetrating into the cable body 1, ensuring the waterproof performance and service life of the cable body 1. Simultaneously, the waterproof pad 45 also buffers and protects the cable body 1, preventing impact and damage during use.

[0024] Furthermore, there are two first nuts 24, which are symmetrically arranged with respect to the central axis of the fixed shaft 23. The protective ring 22 is sleeved on the outside of the cable body 1. The protective ring 22 provides comprehensive wrapping and protection for the cable body 1, enhancing the stability and safety of the cable body 1 during installation and use.

[0025] Furthermore, the mounting shell 31 and the locking block 34 form a locking structure. The locking groove 33 is opened on both sides of the mounting shell 31 and is symmetrically arranged with respect to the width of the mounting shell 31. Through the setting of the locking groove 33, it can be tightly locked and connected with the locking block 34, ensuring the stability and firmness of the mounting mechanism 3. At the same time, it is also easy to install and disassemble, improving the convenience of use.

[0026] Furthermore, there are two second nuts 36, which are symmetrically arranged about the central axis of the mounting shaft 35. The inner wall of the mounting hole 32 is tightly fitted with the outer wall of the mounting shaft 35. Through the arrangement of the mounting shaft 35, the mounting shell 31 can be tightly connected to the required installation part, ensuring the stability and firmness of the connection.

[0027] Furthermore, multiple support columns 42 are provided and arranged in a ring array on the inner wall of the fixing net 41. The inner wall of the isolation layer 43 is closely attached to the outer wall of the protective layer 44. Through the setting of the isolation layer 43, moisture can be effectively isolated outside the protective layer 44 to prevent moisture from damaging the internal cable body 1.

[0028] Working Principle: When installing the cable and waterproof mechanism 4, the fixing mechanism 2 can quickly fix the cable body 1, ensuring the stability of the cable body 1 after installation, preventing it from falling off and affecting its use. The installation process is simple and convenient, improving installation efficiency. The protective ring 22 protects the cable body 1, preventing damage during installation and extending its service life. During installation, the installation mechanism 3 quickly connects the cable body 1 to the required installation location, ensuring a stable and secure connection. The slot 33 and the locking block 34 achieve a locking connection between the mounting shell 31 and the fixing shell 21, ensuring a tight connection and preventing loosening. The mounting hole 32 and the second nut 36 further enhance the stability and firmness of the connection, ensuring the safety of the cable body 1 during use. Through the installation of the fixing mesh 41, support column 42, isolation layer 43, protective layer 44, and waterproof pad 45, the waterproof mechanism 4 provides multi-layered waterproof protection for the cable body 1 during waterproofing. The fixing mesh 41 supports and fixes the overall structure of the waterproof mechanism 4, improving its stability and durability. The support column 42 further strengthens the structural strength of the waterproof mechanism 4. Simultaneously, the isolation layer 43 inside the support column 42 isolates moisture from the cable body 1, preventing direct contact and potential short circuits or corrosion. The protective layer 44 inside the isolation layer 43 protects the isolation layer 43, preventing damage during use and ensuring effective waterproofing. The waterproof pad 45 inside the protective layer 44 is made of high-performance waterproof material, possessing excellent waterproof and aging resistance properties. It effectively prevents moisture from penetrating into the cable body 1, ensuring the waterproof performance and service life of the cable body 1. Simultaneously, the waterproof pad 45 also acts as a buffer and protector for the cable body 1, preventing it from being impacted or damaged during use. The protective ring 22 provides comprehensive wrapping and protection for the cable body 1, enhancing its stability and safety during installation and use. The slot 33 allows for a tight engagement with the locking block 34, ensuring the stability and robustness of the installation mechanism 3. It also facilitates installation and disassembly, improving ease of use. The mounting shaft 35 allows for a tight connection between the mounting shell 31 and the desired installation location, ensuring a stable and robust connection. The isolation layer 43 effectively isolates moisture from the outside of the protective layer 44, preventing damage to the internal cable body 1.

[0029] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A low-smoke halogen-free insulating silicone rubber cable material, comprising a cable body (1), characterized in that: The cable body (1) is provided with a fixing mechanism (2) on its exterior, an installation mechanism (3) on its interior, and a waterproof mechanism (4) on its exterior wall. The fixing mechanism (2) includes a fixing shell (21), a protective ring (22), a fixing shaft (23) and a first nut (24). The fixing shell (21) is provided on the outside of the cable body (1). The inner wall of the fixing shell (21) is provided with a protective ring (22). The outer wall of the protective ring (22) is equipped with a fixing shaft (23). The outer wall of the fixing shaft (23) is equipped with a first nut (24).

2. The low-smoke halogen-free insulating silicone rubber cable material according to claim 1, characterized in that: The installation mechanism (3) includes an installation shell (31), an installation hole (32), a slot (33), a locking block (34), an installation shaft (35), and a second nut (36). The outer wall of the cable body (1) is fixed with an installation shell (31). An installation hole (32) is provided on the outer wall of the installation shell (31). A slot (33) is provided on the outer wall of the installation shell (31). A locking block (34) is installed on the outer wall of the fixed shell (21). An installation shaft (35) is installed on the inner wall of the locking block (34). The second nut (36) is installed on the outer wall of the installation shaft (35).

3. The low-smoke halogen-free insulating silicone rubber cable material according to claim 1, characterized in that: The waterproof mechanism (4) includes a fixing net (41), a support column (42), an isolation layer (43), a protective layer (44), and a waterproof pad (45). The outer wall of the cable body (1) is provided with a fixing net (41), the inside of the fixing net (41) is provided with a support column (42), the inside of the support column (42) is provided with an isolation layer (43), the inside of the isolation layer (43) is provided with a protective layer (44), and the inside of the protective layer (44) is provided with a waterproof pad (45).

4. The low-smoke halogen-free insulating silicone rubber cable material according to claim 1, characterized in that: There are two first nuts (24), which are symmetrically arranged with respect to the central axis of the fixed shaft (23), and the protective ring (22) is sleeved on the outside of the cable body (1).

5. The low-smoke halogen-free insulating silicone rubber cable material according to claim 2, characterized in that: The mounting shell (31) and the locking block (34) form a locking structure. The locking groove (33) is opened on both sides of the mounting shell (31) and is symmetrically arranged with respect to the width axis of the mounting shell (31).

6. The low-smoke halogen-free insulating silicone rubber cable material according to claim 2, characterized in that: There are two second nuts (36), which are symmetrically arranged about the central axis of the mounting shaft (35), and the inner wall of the mounting hole (32) is in close contact with the outer wall of the mounting shaft (35).

7. The low-smoke halogen-free insulating silicone rubber cable material according to claim 3, characterized in that: Multiple support columns (42) are provided and arranged in a ring array on the inner wall of the fixing net (41). The inner wall of the isolation layer (43) is closely attached to the outer wall of the protective layer (44).

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