High-heat-insulation flexible heat preservation clothes

Abstract

The invention discloses a high-heat-insulation flexible heat preservation garment, and relates to the technical field of pipeline heat preservation, the high-heat-insulation flexible heat preservation garment comprises a heat preservation sealing device and a heat preservation assembly, and the heat preservation assembly comprises a limiting plate, an elastic sealing belt, a buckle, a plurality of elastic heat preservation cloth arranged in an annular array and a heat preservation garment body. According to the heat preservation device, through the arrangement of the relatively short heat preservation assembly and the design of the sectional type heat preservation assembly, the heat preservation assembly can be conveniently installed on the outer side of the transportation pipeline, and the elastic belt and the elastic heat preservation cloth are combined, so that the heat preservation assembly can conduct heat preservation on the transportation pipelines with different pipe diameters within a certain range; meanwhile, sealing and heat preservation can be conducted on the connecting positions of the adjacent heat preservation assemblies through the multiple limiting plates and the elastic sealing belts, the heat preservation effect of the heat preservation assemblies is guaranteed, maintenance personnel can rapidly and conveniently disassemble the heat preservation assemblies, the later maintenance cost is saved, the heat preservation clothes are formed through combination of multiple materials, and the high heat insulation effect of blocking heat transfer is achieved; and the waterproof and wear-resistant capabilities of the heat preservation clothes are improved.

Description

Technical Field

[0001] The invention relates to the technical field of pipeline thermal insulation, in particular to a high-insulation flexible thermal insulation garment. Background Art

[0002] Nowadays, when using transport vehicles to transport liquids, some liquids have temperature requirements and lose their original properties at a certain temperature (such as oil products). Therefore, when transport vehicles are transporting liquids, they need to face various environmental conditions such as temperature and humidity. If they are not protected, the transported liquids will easily lose their original properties, causing quality and safety problems. During the driving process, the vehicle is exposed to sunlight, rain, and wind, and the outside temperature has a great impact. In addition, the transport pipe absorbs a lot of heat and water accumulates on the surface, resulting in a large heat loss in the transport pipe of the transport vehicle. If no insulation measures are taken, the shelf life and quality of the liquid in the pipe will be affected. Therefore, the transport pipe of the transport vehicle needs to be insulated to ensure the quality and safety of the transported liquid during transportation.

[0003] For example, the "pressure-resistant insulated pipe" disclosed in Chinese patent CN118208597A includes an insulating inner pipe, an inner support, an outer pipe seat, a cage-type reinforced skeleton and a polyurethane cast body. The insulating inner pipe includes an inner pipe body, the outer side of the inner pipe body is coated with a first polyurethane insulation layer, and welding positions are arranged at both ends of the inner pipe body; two inner supports are installed at both ends of each insulating inner pipe; the inner support includes a ring seat, and a rubber ring is arranged on the inner side of the ring seat; the rubber ring is bonded and fixed to the outer side of the first polyurethane insulation layer; the outer side of the ring seat is integrally formed with a plurality of wire guide tubes; the outer pipe seat includes an outer pipe body, and the inner sides of the outer pipe body are integrally formed with retaining rings; a plurality of first wire guide holes are arranged at intervals on the retaining ring; and ring plates are embedded at both ends of the outer pipe body.

[0004] When the existing transport pipeline is in use, a layer of thermal insulation clothing is usually put on the outer jacket of the pipeline to achieve the effect of thermal insulation. However, the internal structure of the existing thermal insulation clothing for pipelines is relatively simple, and the waterproof and thermal insulation ability of the thermal insulation clothing is relatively poor, which affects the application scope of the thermal insulation clothing. At the same time, most of the existing thermal insulation clothing adopts an integrated design. After the thermal insulation clothing is put on the outer wall of the pipeline, the thermal insulation clothing is usually fixed to the outer wall of the pipeline by wire or other tools, resulting in a large workload for the staff to install and remove. When the surface of the thermal insulation clothing is damaged after long-term use, maintenance personnel are required to perform post-maintenance. When the damage is large, the thermal insulation clothing needs to be disassembled as a whole, resulting in waste of materials for the thermal insulation clothing. Summary of the invention

[0005] The object of the present invention is to provide a highly thermally insulating flexible thermal clothing to solve the problems raised by the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a highly thermally insulating flexible thermal insulation garment, comprising a thermal insulation sealing device and a thermal insulation component, wherein the thermal insulation component comprises a limit plate, an elastic sealing belt, a buckle, a plurality of elastic thermal insulation cloths arranged in a circular array, and a thermal insulation garment body, wherein adjacent elastic thermal insulation cloths are connected to the thermal insulation garment body, a plurality of elastic thermal insulation cloths are coated with a waterproof coating on the outside, and a plurality of elastic thermal insulation cloths are symmetrically fixedly connected at both ends with elastic belts, a plurality of thermal insulation garment bodies are symmetrically fixedly connected at both ends with connecting plates, adjacent connecting plates are connected to the elastic belts, a pressing groove is provided on the top of the connecting plate, and A slot is provided at the bottom of the pressure groove, and two plug-in blocks are symmetrically fixedly connected to the bottom of the limit plate. One end of the limit plate is movably installed with one end of the elastic sealing belt, and a card slot is provided at the other end of the limit plate, and one end of the elastic sealing belt is fixedly connected with one end of the buckle. The thermal insulation clothing body includes a wear-resistant layer, a base layer, a buffer layer and a waterproof outer layer. One side of the base layer is sewn with one side of the wear-resistant layer, and the other side of the base layer is fixedly connected with a heat-insulating layer, one side of the buffer layer is fixedly connected with a first insulation layer, and the other side of the buffer layer is fixedly connected with a second insulation layer, and the outer side of the second insulation layer is bonded to the inner side of the waterproof outer layer.

[0007] Preferably, one side of the thermal insulation layer is fixedly connected to one side of the first insulation layer, one end of the plug is plugged into the inner side of the slot, the first insulation layer is aerogel felt, and the second insulation layer is rock wool insulation felt.

[0008] Preferably, the heat-insulating sealing device comprises a base, a bottom plate, a stepping motor, a control seat, a rotating plate, a fixed plate, a steering rod 1, a steering seat, a steering rod 2 and a protrusion, and the top of the base is fixedly mounted to the bottom of the bottom plate.

[0009] Preferably, the bottom end of the control seat is fixedly mounted to the top end of the base plate, and the top end of the control seat is fixedly mounted to the bottom end of the stepping motor.

[0010] Preferably, the bottom of the steering seat is rotatably connected to one end of steering rod one, and one end of the steering seat is rotatably connected to one end of steering rod two, and the output end of the stepper motor is fixedly connected to the bottom end of steering rod one.

[0011] Preferably, one end of the second steering rod is fixedly mounted on one side of the rotating plate, a plurality of arc grooves are formed in a circular array through one side of the rotating plate, and an inner wall of each arc groove is movably connected to a movable rod.

[0012] Preferably, a plurality of movable connecting rods are rotatably mounted in an annular array on one side of the fixed plate, a plurality of vertical slots are penetrated through the annular array on one side of the fixed plate, and one end of the movable rod passes through the vertical slot and is fixedly mounted on one end of the protrusion.

[0013] Preferably, two extension plates are symmetrically fixedly connected to one end of the protrusion, and two pressure plates are symmetrically slidably mounted on one end of the protrusion, and a spring is symmetrically fixedly connected to the bottom of the extension plate.

[0014] Preferably, one end of the protrusion fits with the inner side of the pressing groove, one end of the movable connecting rod is rotatably mounted with one end of the movable rod, and the bottom end of the fixed plate is fixedly mounted with the top of the bottom plate.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, by setting a relatively short insulation component, the design of the segmented insulation component makes it convenient to install the insulation component to the outside of the transportation pipeline. The combination of the elastic insulation cloth and the waterproof coating makes it elastic, heat-insulating and waterproof. At the same time, the elastic belt and the elastic insulation cloth are combined, so that the insulation component can insulate transportation pipelines of different diameters within a certain range. At the same time, the connection between adjacent insulation components can be sealed and insulated by multiple limit plates and elastic sealing belts to ensure the insulation effect of the insulation component. At the same time, when one of the insulation components is damaged, the maintenance personnel can quickly and conveniently disassemble the insulation component, which solves the problem of cumbersome operation and waste of insulation clothing materials caused by the need to disassemble the existing insulation clothing as a whole. The insulation component has a simple structure and is easy to install and disassemble, which effectively saves the later maintenance cost.

[0016] 2. In the present invention, the thermal insulation clothing body is composed of a wear-resistant layer, a base layer, a heat-insulating layer, a first heat-insulating layer, a buffer layer, a second heat-insulating layer, and a waterproof outer layer from the inside to the outside. The wear-resistant layer is made of polyester material, the base layer is made of glass fiber cloth material, the first heat-insulating layer is aerogel felt, the second heat-insulating layer is rock wool heat-insulating felt, and the waterproof outer layer is made of isocyanate composite material. Through the combination of materials, a high thermal insulation effect of blocking heat transfer is achieved, and at the same time, the waterproof and wear-resistant capabilities of the thermal insulation clothing are improved, thereby improving the application scope of the thermal insulation clothing, effectively ensuring the temperature requirements of the transport liquid inside the transport pipeline during transportation, avoiding the transport liquid from losing its original properties at a certain temperature, improving the thermal insulation performance of the thermal insulation clothing while being waterproof and durable, and improving the service life of the thermal insulation clothing.

[0017] 3. In the present invention, by adding a thermal insulation sealing device, when multiple thermal insulation components are installed on the transport pipeline, the thermal insulation sealing device is placed at one end of the pipeline, and the fixing plate is aligned with the pipeline. The stepper motor drives the steering rod to rotate, so that the multiple protrusions and the pressure plate are close to the connecting plate at one end of the pipeline, until the multiple protrusions are pressed in the pressure groove of the connecting plate, the protrusions press the connecting plate, and the multiple pressure plates press the elastic band under the pressure of the spring, so as to fix the thermal insulation component, so that it is more firmly fixed on the transport pipeline, avoiding serious damage to the thermal insulation component when encountering rain and wind during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of a highly thermally insulating flexible thermal clothing according to the present invention; Figure 2 This is a schematic diagram of the front structure of a highly thermally insulating flexible thermal insulation garment of the present invention; Figure 3 It is a structural schematic diagram of a heat preservation sealing device of a high heat insulation flexible heat preservation clothing of the present invention; Figure 4 A side view of a heat-insulating sealing device for a highly heat-insulating flexible heat-insulating garment according to the present invention; Figure 5 It is a schematic diagram of the top view of the structure of a heat-insulating sealing device of a highly heat-insulating flexible heat-insulating garment according to the present invention; Figure 6 It is a schematic structural diagram of a thermal insulation component of a highly thermally insulating flexible thermal insulation garment of the present invention; Figure 7 It is a schematic structural diagram of multiple limiting plates of a high thermal insulation flexible thermal insulation clothing of the present invention; Figure 8 It is a schematic diagram of the structure of a limit plate of a high-insulation flexible thermal insulation clothing according to the present invention when viewed from above; Fig. 9 The present invention is a cross-sectional schematic diagram of a thermal insulation garment body of a highly thermally insulating flexible thermal insulation garment.

[0019] In the figure: 1, heat preservation sealing device; 2, heat preservation assembly; 11, base; 12, bottom plate; 13, stepping motor; 14, control seat; 15, rotating plate; 16, fixed plate; 17, steering rod 1; 18, steering seat; 19, steering rod 2; 110, arc groove; 111, movable rod; 112, convex block; 113, vertical groove; 114, movable connecting rod; 115, extension plate; 116, spring; 117, pressure plate; 2 1. Elastic insulation cloth; 22. Insulation clothing body; 23. Elastic belt; 24. Connecting plate; 25. Pressing groove; 26. Slot; 27. Limiting plate; 28. Slot; 29. ​​Insert block; 210. Elastic sealing belt; 211. Buckle; 212. Waterproof coating; 221. Wear-resistant layer; 222. Base layer; 223. Insulation layer; 224. Insulation layer 1; 225. Buffer layer; 226. Insulation layer 2; 227. Waterproof outer layer. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] Example 1: Reference Figure 1 , Figure 6 , Figure 7 , Figure 8 and Fig. 9 As shown: a highly thermally insulating flexible thermal insulation garment, comprising a thermal insulation sealing device 1 and a thermal insulation component 2, the thermal insulation component 2 comprising a limiting plate 27, an elastic sealing belt 210, a buckle 211, a plurality of elastic thermal insulation cloths 21 arranged in a ring array and a thermal insulation garment body 22, adjacent elastic thermal insulation cloths 21 and the thermal insulation garment body 22 are connected to each other, the outer sides of the plurality of elastic thermal insulation cloths 21 are coated with a waterproof coating 212, and the two ends of the plurality of elastic thermal insulation cloths 21 are symmetrically fixedly connected with elastic belts 23, the two ends of the plurality of thermal insulation garment bodies 22 are symmetrically fixedly connected with connecting plates 24, adjacent connecting plates 24 and the elastic belts 23 are connected to each other, a pressing groove 25 is provided on the top of the connecting plate 24, and a slot 26 is provided on the bottom of the pressing groove 25, two plug blocks 29 are symmetrically fixedly connected to the bottom of the limiting plate 27, one end of the limiting plate 27 is fixedly connected to the elastic sealing belt 210 One end of the limiting plate 27 is movably installed, and the other end of the limiting plate 27 is provided with a card slot 28, one end of the elastic sealing belt 210 is fixedly connected to one end of the buckle 211, the thermal insulation clothing body 22 comprises a wear-resistant layer 221, a base layer 222, a buffer layer 225 and a waterproof outer layer 227, one side of the base layer 222 is sewn with one side of the wear-resistant layer 221, and the other side of the base layer 222 is fixedly connected with a thermal insulation layer 223, one side of the buffer layer 225 is fixedly connected with a thermal insulation layer 1 224, and the other side of the buffer layer 225 is fixedly connected with a thermal insulation layer 226, the outer side of the thermal insulation layer 226 is bonded to the inner side of the waterproof outer layer 227, one side of the thermal insulation layer 223 is fixedly connected to one side of the thermal insulation layer 1 224, one end of the plug block 29 is plugged into the inner side of the slot 26, the thermal insulation layer 1 224 is aerogel felt, and the thermal insulation layer 2 226 is rock wool thermal insulation felt.

[0022] In this embodiment, the device is composed of a heat-insulating sealing device 1 and a plurality of heat-insulating components 2. When it is necessary to install a heat-insulating garment on the pipeline before transportation, firstly, the entire elastic heat-insulating cloth 21 and the heat-insulating garment body 22 are put on the transportation pipeline, and the positions of the connecting plates 24 at both ends are adjusted so that the pressure groove 25 of the connecting plate 24 at the top is facing upward. The elastic belt 23 is an elastic waterproof cloth, the elastic heat-insulating cloth 21 is an elastic heat-insulating cloth (which can be a rubber-plastic heat-insulating material), and the outer side of the elastic heat-insulating cloth 21 is coated with a waterproof coating 212. The combination of the elastic heat-insulating cloth 21 and the waterproof coating 212 makes it elastic, heat-insulating and waterproof. At the same time, the elastic belt 23 and the elastic heat-insulating cloth 21 are combined, so that the heat-insulating component 2 can insulate the transportation pipelines of different diameters within a certain range, so that the heat-insulating component 2 is more firmly fixed to the outer side of the pipeline after being put on the outer side of the transportation pipeline; like Figure 2As shown, according to the length of the transport pipeline, after multiple insulation components 2 are put on the transport pipeline according to the above steps (so that the pressure groove 25 of the topmost connecting plate 24 of each insulation component 2 faces upward), two adjacent insulation components 2 are fitted together. At this time, the limiting plate 27 is aligned with the pressure groove 25, so that the two plug blocks 29 are plugged and fixed with the slots 26, as shown in FIG. Figure 2 and Figure 8 As shown, multiple limit plates 27 are fixed to the connecting plate 24 in sequence, and then the buckle 211 at one end of the limit plate 27 is clamped in the clamping groove 28 of the adjacent limit plate 27, so that the multiple limit plates 27 and the elastic sealing belt 210 are connected to each other. While the multiple limit plates 27 and the elastic sealing belt 210 connect and fix the two insulation components 2, the gap between the adjacent insulation components 2 can be sealed to enhance the insulation performance of the insulation component 2 to the transport pipeline. By setting a relatively short insulation component 2, the segmented insulation The design of the component 2 facilitates the installation of the insulation component 2 to the outside of the transport pipeline. At the same time, the connection between adjacent insulation components 2 can be sealed and insulated through multiple limit plates 27 and elastic sealing belts 210 to ensure the insulation effect of the insulation component 2. At the same time, when one of the insulation components 2 is damaged, the maintenance personnel can quickly and conveniently disassemble the insulation component 2, which solves the problem of cumbersome operation and waste of insulation clothing materials caused by the need to disassemble the existing insulation clothing as a whole. The insulation component 2 has a simple structure and is easy to install and disassemble, which effectively saves the later maintenance cost; At the same time, a thermal insulation garment body 22 is connected between two adjacent elastic thermal insulation fabrics 21. Fig. 9As shown, the thermal insulation clothing body 22 is composed of a wear-resistant layer 221, a base layer 222, an insulating layer 223, a thermal insulation layer 1 224, a buffer layer 225, a thermal insulation layer 226, and a waterproof outer layer 227 from the inside to the outside. The wear-resistant layer 221 is made of polyester material, the base layer 222 is made of glass fiber cloth material, the thermal insulation layer 1 224 is aerogel felt (aerogel felt is a flexible thermal insulation felt made of nano-silicon dioxide or metal aerogel as the main material, and is compounded with carbon fiber or ceramic glass fiber wool or pre-oxidized fiber felt through a special process. It is characterized by low thermal conductivity, certain tensile and compressive strength, and is a new type of pipeline insulation material), and the thermal insulation layer 2 226 is rock wool thermal insulation felt (rock wool thermal insulation felt is made of basalt and other natural minerals as the main material The main raw materials are made of rock wool insulation felt, which is melted into fibers at high temperature and processed by adding an appropriate amount of adhesive. The rock wool insulation felt has excellent thermal insulation performance, is easy to construct and install, has significant energy-saving effects, and has a very high performance-price ratio. The waterproof outer layer 227 is made of isocyanate composite material, which has a good waterproof effect. Through the combination of materials, a high insulation effect of blocking heat transfer is achieved. At the same time, the waterproof and wear resistance of the insulation clothing are improved, thereby improving the application scope of the insulation clothing, effectively ensuring the temperature requirements of the transportation liquid inside the transportation pipeline during transportation, avoiding the transportation liquid from losing its original properties at a certain temperature, improving the insulation performance of the insulation clothing while being waterproof and durable, and increasing the service life of the insulation clothing.

[0023] Embodiment 2: Figure 1-Figure 6As shown, a high-insulation flexible thermal insulation clothing includes a thermal insulation sealing device 1 and a thermal insulation component 2. The thermal insulation sealing device 1 includes a base 11, a bottom plate 12, a stepping motor 13, a control seat 14, a rotating plate 15, a fixed plate 16, a steering rod 17, a steering seat 18, a steering rod 2 19 and a protrusion 112. The top of the base 11 is fixedly installed with the bottom of the bottom plate 12, the bottom end of the control seat 14 is fixedly installed with the top of the bottom plate 12, and the top of the control seat 14 is fixedly installed with the bottom end of the stepping motor 13, the bottom of the steering seat 18 is rotatably connected with one end of the steering rod 17, and one end of the steering seat 18 is rotatably connected with one end of the steering rod 2 19, the output end of the stepping motor 13 is fixedly connected with the bottom end of the steering rod 17, one end of the steering rod 2 19 is fixedly installed with one side of the rotating plate 15, and the rotating plate 15 A plurality of arc grooves 110 are formed through an annular array on one side of the fixed plate 16, and an inner wall of each arc groove 110 is movably connected with a movable rod 111. A plurality of movable connecting rods 114 are rotatably installed on an annular array on one side of the fixed plate 16. A plurality of vertical grooves 113 are formed through an annular array on one side of the fixed plate 16, one end of the movable rod 111 passes through the vertical groove 113 and is fixedly installed with one end of a protrusion 112, one end of the protrusion 112 is symmetrically fixedly connected with two extension plates 115, and one end of the protrusion 112 is symmetrically slidably installed with two pressing plates 117, the bottom of the extension plate 115 is symmetrically fixedly connected with a spring 116, one end of the protrusion 112 is fitted with the inner side of the pressing groove 25, one end of the movable connecting rod 114 is rotatably installed with one end of the movable rod 111, and the bottom end of the fixed plate 16 is fixedly installed with the top of the bottom plate 12.

[0024] In this embodiment, by adding the heat preservation sealing device 1, after the multiple heat preservation components 2 are installed on the transport pipeline, the heat preservation sealing device 1 is placed at one end of the pipeline, and the fixed plate 16 is aligned with the pipeline, the stepper motor 13 is turned on, and the stepper motor 13 drives the steering rod 17 to rotate, and the steering rod 17 turns the steering rod 2 19 and the rotating plate 15 through the steering seat 18. When the rotating plate 15 rotates, the multiple movable rods 111 will move along the vertical groove 113 (the rotating plate 15, the fixed plate 16 and the multiple movable rods 111 form an iris structure), so that the multiple protrusions 112 and the pressure plate 117 are close to the connecting plate 24 at one end of the pipeline, as shown in FIG. Figure 2 As shown, until the multiple protrusions 112 are pressed into the pressing grooves 25 of the connecting plate 24, the protrusions 112 press the connecting plate 24, and the multiple pressing plates 117 press the elastic band 23 under the pressure of the spring 116, thereby fixing the thermal insulation component 2 so that it is more firmly fixed on the transportation pipeline, avoiding serious damage to the thermal insulation component 2 when encountering rain and wind during transportation.

[0025] The use method and working principle of the device: when it is necessary to install the insulation clothing on the pipeline before transportation, firstly, the whole elastic insulation cloth 21 and the insulation clothing body 22 are put on the transportation pipeline, and the positions of the connecting plates 24 at both ends are adjusted so that the pressure groove 25 of the connecting plate 24 at the top is facing upward, and the elastic insulation cloth 21 and the waterproof coating 212 are combined to make it elastic, heat-insulating and waterproof. At the same time, the elastic belt 23 and the elastic insulation cloth 21 are combined, so that the insulation component 2 can insulate the transportation pipelines with different diameters within a certain range, so that the insulation component 2 is more firmly fixed to the outside of the transportation pipeline after being put on the outside of the pipeline; like Figure 2 As shown, according to the length of the transport pipeline, after multiple insulation components 2 are put on the transport pipeline according to the above steps, the limiting plate 27 is aligned with the pressing groove 25, so that the two plug blocks 29 are plugged and fixed with the slots 26, and the multiple limiting plates 27 are fixed on the connecting plate 24 in sequence, and then the buckle 211 at one end of the limiting plate 27 is clamped in the clamping groove 28 of the adjacent limiting plate 27, so that the multiple limiting plates 27 and the elastic sealing belt 210 are connected to each other, and the multiple limiting plates 27 and the elastic sealing belt 210 seal the gaps between the adjacent insulation components 2, so as to enhance the insulation performance of the insulation component 2 on the transport pipeline. By setting a relatively short insulation component 2, the insulation effect of the insulation component 2 is guaranteed. The insulation component 2 has a simple structure and is easy to install and disassemble, which effectively saves the later maintenance cost. At the same time, an insulation clothing body 22 is connected between two adjacent elastic insulation fabrics 21, the wear-resistant layer 221 is made of polyester material, the base layer 222 is made of glass fiber cloth material, the insulation layer 1 224 is aerogel felt, the insulation layer 2 226 is rock wool insulation felt, and the waterproof outer layer 227 is made of isocyanate composite material, which has a good waterproof effect. Through the combination of materials, a high insulation effect of blocking heat transfer is achieved, and at the same time, the waterproof and wear-resistant capabilities of the insulation clothing are improved, thereby improving the application scope of the insulation clothing, and effectively ensuring the temperature requirements of the transport liquid inside the transport pipeline during transportation; In addition, by adding the heat preservation sealing device 1, after the multiple heat preservation components 2 are installed on the transport pipeline, the heat preservation sealing device 1 is placed at one end of the pipeline, and the fixing plate 16 is aligned with the pipeline, and the stepper motor 13 is turned on, and the stepper motor 13 drives the steering rod 17 to rotate, so that the multiple protrusions 112 and the pressure plate 117 are close to the connecting plate 24 at one end of the pipeline, as shown in FIG. Figure 2 As shown, until the multiple protrusions 112 are pressed into the pressing grooves 25 of the connecting plate 24, the protrusions 112 press the connecting plate 24, and the multiple pressing plates 117 press the elastic band 23 under the pressure of the spring 116, thereby fixing the insulation component 2 and making it more firmly fixed on the transport pipeline.

[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A highly thermally insulating flexible thermal clothing, characterized in that: The invention comprises a heat-insulating sealing device (1) and a heat-insulating assembly (2), wherein the heat-insulating assembly (2) comprises a limiting plate (27), an elastic sealing belt (210), a buckle (211), a plurality of elastic heat-insulating cloths (21) arranged in a ring array, and a heat-insulating clothing body (22), wherein adjacent elastic heat-insulating cloths (21) and heat-insulating clothing bodies (22) are connected to each other, the outer sides of the plurality of elastic heat-insulating cloths (21) are coated with a waterproof coating (212), and the two ends of the plurality of elastic heat-insulating cloths (21) are symmetrically fixedly connected with elastic belts (23), and the two ends of the plurality of heat-insulating clothing bodies (22) are symmetrically fixedly connected with connecting plates (24), and the adjacent connecting plates (24) and elastic belts (23) are connected to each other, a pressing groove (25) is provided on the top of the connecting plate (24), and a slot (26) is provided on the bottom of the pressing groove (25), and the bottom of the limiting plate (27) is symmetrically fixedly connected with the elastic belts (23). Two plug blocks (29) are fixedly connected, one end of the limit plate (27) is movably mounted on one end of the elastic sealing belt (210), and the other end of the limit plate (27) is provided with a slot (28), one end of the elastic sealing belt (210) is fixedly connected to one end of the buckle (211), the thermal insulation clothing body (22) comprises a wear-resistant layer (221), a base layer (222), a buffer layer (225) and a waterproof outer layer (227), one side of the base layer (222) is sewn to one side of the wear-resistant layer (221), and the other side of the base layer (222) is fixedly connected to a heat insulation layer (223), one side of the buffer layer (225) is fixedly connected to a first heat insulation layer (224), and the other side of the buffer layer (225) is fixedly connected to a second heat insulation layer (226), and the outer side of the second heat insulation layer (226) is bonded to the inner side of the waterproof outer layer (227).

2. The highly thermally insulating flexible thermal clothing according to claim 1, characterized in that: One side of the heat insulating layer (223) is fixedly connected to one side of the first thermal insulation layer (224), one end of the plug block (29) is plugged into the inner side of the slot (26), the first thermal insulation layer (224) is aerogel felt, and the second thermal insulation layer (226) is rock wool thermal insulation felt.

3. The highly thermally insulating flexible thermal clothing according to claim 1, characterized in that: The heat-insulating sealing device (1) comprises a base (11), a bottom plate (12), a stepping motor (13), a control seat (14), a rotating plate (15), a fixed plate (16), a first steering rod (17), a steering seat (18), a second steering rod (19) and a protrusion (112), wherein the top end of the base (11) is fixedly mounted to the bottom end of the bottom plate (12).

4. The highly thermally insulating flexible thermal clothing according to claim 3, characterized in that: The bottom end of the control seat (14) is fixedly mounted to the top end of the bottom plate (12), and the top end of the control seat (14) is fixedly mounted to the bottom end of the stepping motor (13).

5. The highly thermally insulating flexible thermal clothing according to claim 3, characterized in that: The bottom of the steering seat (18) is rotatably connected to one end of the first steering rod (17), and one end of the steering seat (18) is rotatably connected to one end of the second steering rod (19), and the output end of the stepper motor (13) is fixedly connected to the bottom end of the first steering rod (17).

6. The highly thermally insulating flexible thermal clothing according to claim 3, characterized in that: One end of the second turning rod (19) is fixedly mounted on one side of the rotating plate (15); a plurality of arc-shaped grooves (110) are formed in an annular array through one side of the rotating plate (15); and a movable rod (111) is movably connected to the inner wall of each arc-shaped groove (110).

7. The highly thermally insulating flexible thermal clothing according to claim 6, characterized in that: A plurality of movable connecting rods (114) are rotatably mounted in an annular array on one side of the fixed plate (16); a plurality of vertical slots (113) are penetrated through the annular array on one side of the fixed plate (16); one end of the movable rod (111) passes through the vertical slot (113) and is fixedly mounted with one end of the protrusion (112).

8. The highly thermally insulating flexible thermal clothing according to claim 3, characterized in that: One end of the protrusion (112) is symmetrically fixedly connected to two extension plates (115), and one end of the protrusion (112) is symmetrically slidably mounted with two pressure plates (117), and the bottom of the extension plate (115) is symmetrically fixedly connected to a spring (116).

9. The highly thermally insulating flexible thermal clothing according to claim 7, characterized in that: One end of the protrusion (112) fits against the inner side of the pressing groove (25), one end of the movable connecting rod (114) is rotatably mounted on one end of the movable rod (111), and the bottom end of the fixed plate (16) is fixedly mounted on the top of the bottom plate (12).

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