Environment-friendly fire extinguishing rope containing temperature-sensitive microcapsules

Abstract

The utility model discloses an environment-friendly fire-extinguishing rope containing temperature-sensitive microcapsules, which relates to the technical field of fire-extinguishing ropes and comprises a plurality of fire-extinguishing rope monomers which are connected together through a fixer when arranged in sequence or in parallel; and an openable sealing device convenient for filling is arranged on the fire extinguishing rope single body. The fire extinguishing rope is ingenious in conception and reasonable in layout, timely replacement or supplement of the temperature-sensitive microcapsules in the fire extinguishing rope is achieved through the design of the openable sealing device, the fire extinguishing performance of the fire extinguishing rope single body is effectively guaranteed, the overall connection mode is high in freedom degree, and operation and use are convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of fire extinguishing ropes, in particular to an environmentally friendly fire extinguishing rope containing temperature-sensitive microcapsules. Background Art

[0002] In the field of communications and power systems, various electrical cabinets with limited space, such as meter boxes, distribution cabinets, switch boxes, frequency converter cabinets, control cabinets, servers, etc., are mainly used to distribute power to and control equipment, or provide power-off protection when the circuit is overloaded, short-circuited, or leaking. Various electronic components, wiring terminals and lines, as well as various important and complex electrical equipment are arranged in them. The internal space is small, the fire load is large, and due to its structural characteristics, there are great limitations when equipping the fire extinguishing system. Therefore, taking effective measures is of great significance for the prevention and control of electrical fires.

[0003] Therefore, how to provide an environmentally friendly fire-extinguishing rope containing temperature-sensitive microcapsules, which has a filling function and can be flexibly equipped in an electrical cabinet, so that when a fire occurs in the electrical cabinet, it can respond in time and accurately extinguish the fire, and effectively prevent electrical fires, has become a technical problem that needs to be urgently solved by technical personnel in this field. Utility Model Content

[0004] The purpose of the utility model is to provide an environmentally friendly fire extinguishing rope containing temperature-sensitive microcapsules. By adding temperature-sensitive microcapsule fire extinguishing agent into the fire extinguishing rope monomer, the fire extinguishing agent can be easily fixed in a closed space such as an electrical cabinet that requires fire protection, so as to achieve a quick response and timely fire extinguishing effect.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] The utility model discloses an environmentally friendly fire extinguishing rope containing temperature-sensitive microcapsules, comprising a plurality of fire extinguishing rope monomers, which are connected together through a fixer when arranged in sequence or in parallel; and an openable and closable sealing device for easy filling is arranged on the fire extinguishing rope monomer.

[0007] Preferably, the fire extinguishing rope monomer includes a wrapping layer and a temperature-sensitive microcapsule filler, the temperature-sensitive microcapsule filler is filled in the inner cavity of the wrapping layer, threaded connection ports are provided at both ends of the wrapping layer, the threaded connection ports match the internal threads on the fixture, and two adjacent fire extinguishing rope monomers are screwed together through the fixture and the threaded connection ports when arranged in sequence.

[0008] Preferably, the fire extinguishing rope monomer includes a wrapping layer and a temperature-sensitive microcapsule filler, the temperature-sensitive microcapsule filler is filled in the inner cavity of the wrapping layer, threaded connection ports are provided at both ends of the wrapping layer, the internal threads of the threaded connection ports match the external threads at both ends of the fixer, and two adjacent fire extinguishing rope monomers are connected together by threaded matching when arranged in sequence.

[0009] Preferably, a soft magnet strip or a Velcro rope is connected to the outer peripheral wall of the holder, and when a plurality of the fire extinguishing rope monomers are arranged in parallel, they are matched and connected together by the soft magnet strip or the Velcro rope on the holder.

[0010] Preferably, the openable and closable sealing device includes a sealing cover and a connecting rope, an opening is provided on the outer peripheral surface of the wrapping layer, one end of the connecting rope is connected to the opening, the other end of the connecting rope is connected to the sealing cover, and the working end of the sealing cover is clamped and connected to the opening.

[0011] Preferably, a sealing rubber ring is provided between the sealing cover and the opening.

[0012] Compared with the prior art, the beneficial technical effects of the utility model are:

[0013] The utility model discloses an environmentally friendly fire extinguishing rope containing temperature-sensitive microcapsules, comprising a plurality of fire extinguishing rope monomers, which are connected together by a fixer when arranged in sequence or in parallel; and an openable and closable sealing device for easy filling is arranged on the fire extinguishing rope monomer, the fire extinguishing rope monomer comprises a wrapping layer and a temperature-sensitive microcapsule filler, the temperature-sensitive microcapsule filler is filled in the inner cavity of the wrapping layer, threaded connection ports are arranged at both ends of the wrapping layer, the threaded connection ports match those on the fixer and are connected together by screwing together.

[0014] 1) The wrapping layer of the fire extinguishing rope monomer is made of environmentally friendly flammable materials, which can quickly release the internal temperature-sensitive microcapsules when heated. The fire extinguishing agent in the microcapsules can effectively prevent and control the occurrence of electrical cabinet fires, avoiding unnecessary property losses and casualties;

[0015] 2) The fire extinguishing rope monomer can be made of flammable and environmentally friendly materials, which can achieve green and environmentally friendly effects while ensuring that the microcapsule fire extinguishing agent does not leak or get wet, that is, it does not release toxic and harmful gases when it burns in heat;

[0016] 3) The microcapsule is composed of core material and wall material. The wall material is made of a mixture of multiple monomers to ensure good sealing, stable performance, and non-toxic decomposition products; the core material is made of perfluorohexanone or fluorinated ketone fire extinguishing agents, which are environmentally friendly, efficient and clean fire extinguishing agents that meet international standards;

[0017] 4) The surface of the fire rope monomer is equipped with an openable and closable sealing device, which is connected to the inside. Because the fire extinguishing performance of the fire extinguishing agent in the temperature-sensitive microcapsule will decay, it needs to be replaced regularly. Adding this device can conveniently replace or replenish the internal fire extinguishing agent without replacing the outer shell, making it reusable, efficient and environmentally friendly;

[0018] 5) Both ends of the fire rope are equipped with threaded connection ports, which are of the same size, so that multiple fire ropes can be flexibly combined to meet the needs of electrical cabinets of different sizes. The fixing device can be looped around the rope body and can be flexibly moved left and right. At the same time, it can be screwed together with the threaded connection port to make the fire rope combination into a free form such as a long strip or a ring.

[0019] 6) A soft magnet strip or adhesive strip is attached to the outside of the fastener so that the rope body can be fixed on the electrical cabinet to improve the fire extinguishing efficiency.

[0020] The utility model has an ingenious concept and a reasonable layout. Through the design of an openable and closable sealing device, timely replacement or replenishment of the internal temperature-sensitive microcapsules is achieved, effectively ensuring the fire extinguishing performance of the fire extinguishing rope monomer. The overall connection method has a high degree of freedom and is convenient and quick to operate and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model will be further described below in conjunction with the accompanying drawings.

[0022] Figure 1 This is a schematic diagram of the environmentally friendly fire-extinguishing rope monomer containing temperature-sensitive microcapsules of the utility model;

[0023] Figure 2 This is a schematic diagram of the sequential assembly connection of the environmentally friendly fire-extinguishing rope containing temperature-sensitive microcapsules of the utility model;

[0024] Figure 3 This is a schematic diagram of the side-by-side combination connection of the environmentally friendly fire-extinguishing ropes containing temperature-sensitive microcapsules of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the fastener of the utility model;

[0026] Figure 5 This is a schematic diagram of the closed state of the openable and closable sealing device of the utility model;

[0027] Figure 6 This is a schematic diagram of the openable and closable sealing device of the utility model in the open state.

[0028] Description of reference numerals: 1. wrapping layer; 2. fixture; 3. temperature-sensitive microcapsule filler; 4. threaded connection port; 5. soft magnetic strip; 6. openable and closable sealing device; 7. internal thread;

[0029] 101, opening; 601, sealing cover; 602, connecting rope; 603, sealing rubber ring. DETAILED DESCRIPTION

[0030] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0031] like Figure 1-6 As shown, an environmentally friendly fire-extinguishing rope containing temperature-sensitive microcapsules includes a plurality of fire-extinguishing rope monomers, which are connected together by a fixture 2 when arranged in sequence or in parallel; an openable and closable sealing device 6 is provided on the fire-extinguishing rope monomer for easy filling.

[0032] Specifically, the fire extinguishing rope monomer includes a wrapping layer 1 and a temperature-sensitive microcapsule filler 3, the temperature-sensitive microcapsule filler 3 is filled in the inner cavity of the wrapping layer 1, and threaded connection ports 4 are provided at both ends of the wrapping layer 1, and the threaded connection ports 4 match the internal threads 7 on the fixture 2. When two adjacent fire extinguishing rope monomers are arranged in sequence, they are screwed together with the threaded connection ports 4 through the fixture 2.

[0033] Specifically, the wrapping layer of the fire extinguishing rope monomer is made of environmentally friendly and flammable materials, which can quickly release the internal temperature-sensitive microcapsules when exposed to heat. The fire extinguishing agent in the microcapsules can effectively prevent and control the occurrence of electrical cabinet fires, avoiding unnecessary property losses and casualties. The fire extinguishing rope monomer can be made of flammable and environmentally friendly materials, which can achieve green and environmentally friendly effects while ensuring that the microcapsule fire extinguishing agent does not leak or get damp, that is, no toxic or harmful gases are released when exposed to heat and combustion.

[0034] Specifically, the fire extinguishing rope monomer includes a wrapping layer 1 and a thermosensitive microcapsule filler 3, the thermosensitive microcapsule filler 3 is filled in the inner cavity of the wrapping layer 1, and threaded connection ports 4 are provided at both ends of the wrapping layer 1, the internal threads of the threaded connection ports 4 match the external threads at both ends of the fixture 2, and two adjacent fire extinguishing rope monomers are connected together by threaded matching when arranged in sequence. Specifically, the capsule wall material of the thermosensitive microcapsule in the thermosensitive microcapsule filler 3 is an environmentally friendly reagent, and the core material is a perfluorohexanone or fluorinated ketone fire extinguishing agent that meets international fire extinguishing agent standards.

[0035] Specifically, a soft magnet strip 5 or a Velcro cord is connected to the outer peripheral wall of the holder 2, and when a plurality of fire extinguishing rope monomers are arranged in parallel, they are matched and connected together through the soft magnet strip 5 or the Velcro cord on the holder 2. The setting of the soft magnet strip 5 or the Velcro cord can realize quick connection and disassembly, and positioning is more convenient and quick.

[0036] like Figure 5-6As shown, the openable and closable sealing device 6 includes a sealing cover 601 and a connecting rope 602. An opening 101 is provided on the outer peripheral surface of the wrapping layer 1. One end of the connecting rope 602 is connected to the opening 101, and the other end of the connecting rope 602 is connected to the sealing cover 601. The working end of the sealing cover 601 is clamped and connected to the opening 101. The setting of the connecting rope ensures the stability of the connection and can avoid the loss of the sealing cover. Specifically, because the fire extinguishing performance of the fire extinguishing agent in the temperature-sensitive microcapsule will decay, it needs to be replaced regularly. Adding this device can conveniently replace the internal fire extinguishing agent without replacing the outer shell, so as to achieve reusability, high efficiency and environmental protection.

[0037] Specifically, a sealing rubber ring 603 is disposed between the sealing cover 601 and the opening 101. The outer diameter of the sealing rubber ring 603 matches the inner diameter of the opening 101, further increasing the sealing performance of the connection between the two.

[0038] The use process of the utility model is as follows:

[0039] Firstly, according to the specifications of the electrical cabinet, a suitable number of fire extinguishing rope monomers are selected, and the multiple fire extinguishing rope monomers are connected in series or in parallel in sequence through a fixture and a soft magnetic strip 5 or Velcro rope on the fixture to form a long strip, a ring or a bundle. Secondly, the connection with the electrical cabinet is achieved by adsorbing or tying it to the electrical cabinet body through the soft magnetic strip 5 or Velcro rope.

[0040] Among them, the wrapping layer of the fire extinguishing rope monomer is made of environmentally friendly flammable materials, which can quickly release the internal temperature-sensitive microcapsules when exposed to heat. After connection, the fire extinguishing agent in the microcapsules can effectively prevent and control the occurrence of electrical cabinet fires, respond quickly and achieve precise fire extinguishing operations, further avoiding unnecessary property losses and casualties.

[0041] 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", "comprises" or any other variations 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.

[0042] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. An environmentally friendly fire-extinguishing rope containing temperature-sensitive microcapsules, characterized in that: It comprises a plurality of fire extinguishing rope monomers, which are connected together by a fixing device (2) when arranged in sequence or in parallel; and an openable and closable sealing device (6) is provided on the fire extinguishing rope monomer for easy filling.

2. The environmentally friendly fire-extinguishing rope containing temperature-sensitive microcapsules according to claim 1, characterized in that: The fire-extinguishing rope monomer comprises a wrapping layer (1) and a temperature-sensitive microcapsule filler (3), wherein the temperature-sensitive microcapsule filler (3) is filled in the inner cavity of the wrapping layer (1), and threaded connection ports (4) are provided at both ends of the wrapping layer (1), wherein the threaded connection ports (4) match the internal threads (7) on the fixture (2), and when two adjacent fire-extinguishing rope monomers are arranged in sequence, they are screwed together through the fixture (2) and the threaded connection ports (4).

3. The environmentally friendly fire-extinguishing rope containing temperature-sensitive microcapsules according to claim 1, characterized in that: The fire-extinguishing rope monomer comprises a wrapping layer (1) and a temperature-sensitive microcapsule filler (3), wherein the temperature-sensitive microcapsule filler (3) is filled in the inner cavity of the wrapping layer (1), and threaded connection ports (4) are provided at both ends of the wrapping layer (1), wherein the internal threads of the threaded connection ports (4) match the external threads at both ends of the fixer (2), and two adjacent fire-extinguishing rope monomers are connected together by threaded matching when arranged in sequence.

4. The environmentally friendly fire-extinguishing rope containing temperature-sensitive microcapsules according to claim 2 or 3, characterized in that: A soft magnetic strip (5) or a Velcro cord is connected to the outer peripheral wall of the holder (2); when a plurality of fire extinguishing rope monomers are arranged in parallel, they are matched and connected together through the soft magnetic strips (5) or the Velcro cords on the holder (2).

5. The environmentally friendly fire-extinguishing rope containing temperature-sensitive microcapsules according to claim 2, characterized in that: The openable and closable sealing device (6) comprises a sealing cover (601) and a connecting rope (602); an opening (101) is provided on the outer peripheral surface of the wrapping layer (1); one end of the connecting rope (602) is connected to the opening (101); the other end of the connecting rope (602) is connected to the sealing cover (601); and a working end of the sealing cover (601) is clamped and connected to the opening (101).

6. The environmentally friendly fire-extinguishing rope containing temperature-sensitive microcapsules according to claim 5, characterized in that: A sealing rubber ring (603) is provided between the sealing cover (601) and the opening (101).

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