Environment-friendly heating and heat preservation sleeve with convenient disassembly

Abstract

The utility model discloses a convenient to dismantle environment -friendly heating heat -preserving cover, including outer layer and install heating plate in the inside of outer layer, the left and right both ends outer wall of outer layer all are connected with the connecting band fixedly, two the upper end outer wall of connecting band is fixedly connected with magic tape female and magic tape male respectively, two the lower end outer wall of connecting band is fixedly connected with magic tape female and magic tape male respectively, the upside of heating plate is provided with heat -preserving block, through installing elastic screw rod, nut and fixed plate, when multiple heating heat -preserving cover is wrapped to the article of required heating heat -preserving, can pass through the fixed plate of another heating heat -preserving cover in one elastic screw rod, and is carried out screwing through the nut, makes two even multiple heating heat -preserving cover between the connection more closely, avoids the original through magic tape and connects, appears the gap between multiple heating heat -preserving cover, leads to the heat leakage condition to happen.

Description

Technical Field

[0001] This utility model belongs to the technical field of heating and heat preservation sleeves, specifically relating to a removable and environmentally friendly heating and heat preservation sleeve. Background Technology

[0002] The easy-to-disassemble environmentally friendly heating and insulation jacket is a device that integrates heating and insulation functions and is easy to disassemble. It is designed to meet the needs of various equipment or pipelines that require heating and maintaining a temperature environment, while also taking into account the concept of environmental protection.

[0003] However, when splicing multiple heating and insulation sleeves together, simply using Velcro to attach them is insufficient to tighten and secure the sleeves together. Utility Model Content

[0004] The purpose of this utility model is to provide a removable and environmentally friendly heating and insulation sleeve to solve the problem mentioned in the background art that it is impossible to tighten and fix the position between multiple heating and insulation sleeves by only using Velcro.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a removable environmentally friendly heating and insulation sleeve, comprising an outer layer and a heating plate installed inside the outer layer;

[0006] The outermost two ends of the outer layer are fixedly connected with connecting straps;

[0007] The upper outer walls of the two connecting straps are respectively fixedly connected with a female hook and loop fastener and a male hook and loop fastener;

[0008] The lower outer walls of the two connecting strips are respectively fixedly connected with hook and loop fasteners female and male, and an insulation block is provided on the upper side of the heating plate;

[0009] Two elastic threaded rods are provided on the upper side of the outer layer, and nuts are screwed onto the circular outer walls of the two elastic threaded rods. A fixing plate is provided on the left side of the two elastic threaded rods.

[0010] Preferably, the upper outer wall of the outer layer and near the left side are fixedly connected to a fixing seat, and the upper outer wall of the two fixing seats are provided with an upward-opening limiting groove.

[0011] Preferably, both of the limiting grooves are coupled with limiting blocks inside, and the upper outer walls of both limiting blocks are fixedly connected with fixing blocks to limit the position of the elastic threaded rod.

[0012] Preferably, the right outer wall of both fixing plates has an opening for the elastic threaded rod to pass through, and both elastic threaded rods can be bent at an angle not exceeding forty-five degrees.

[0013] Preferably, a groove is formed inside the outer layer and on the lower side of the heating plate, and a heat-conducting plate is fixedly connected to the upper inner wall of the groove to guide the heat of the heating plate to transfer.

[0014] Preferably, multiple heat-conducting rods are fixedly connected to the outer walls of both ends of the heating plate from front to back, so as to transfer the heat guided by the heating plate to the left and right sides of the outer layer.

[0015] Preferably, the heating plate is fitted with a protective sleeve, and a control device is fixedly connected to the front end of the outer wall of the outer layer.

[0016] Preferably, the front outer wall of the control device is fixedly connected to a line interface so as to supply power to the heating plate after being connected to an external power source. The front outer wall of the control device has an embedded display screen near the left side to display the current temperature.

[0017] Compared with the prior art, this utility model provides a removable and environmentally friendly heating and insulation sleeve, which has the following beneficial effects:

[0018] 1. By installing elastic threaded rods, nuts, and fixing plates, when multiple heating and insulation sleeves are used to wrap the items to be heated and insulated, one of the elastic threaded rods can pass through the fixing plate on another heating and insulation sleeve and be screwed in with a nut. This makes the connection between two or more heating and insulation sleeves tighter and avoids the situation where gaps appear between multiple heating and insulation sleeves and heat leakage occurs when the original Velcro connection is used.

[0019] 2. By installing heat-conducting plates and heat-conducting rods, when the heating plate is heating, the heat emitted by the heating plate can be guided by the heat-conducting plates and transferred to the outer edge through the heat-conducting rods, avoiding the situation where the temperature in the center is too high and the temperature at the edge is too low, thus balancing the heating range of the insulation jacket. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of a detachable environmentally friendly heating and insulation jacket structure according to the present invention.

[0021] Figure 2 This is a cross-sectional structural diagram of a detachable environmentally friendly heating and insulation jacket according to the present invention.

[0022] Figure 3 This is a front view structural diagram of a detachable environmentally friendly heating and insulation sleeve according to the present invention.

[0023] Figure 4 This is a front view cross-sectional structural diagram of a detachable environmentally friendly heating and insulation jacket according to the present invention.

[0024] Figure 5This is a frontal cross-sectional view of the elastic threaded rod region of this utility model.

[0025] In the diagram: 1. Outer layer; 2. Display screen; 3. Circuit interface; 4. Control device; 5. Female Velcro strap; 6. Connecting strap; 7. Male Velcro strap; 8. Insulation block; 9. Heating plate; 10. Sheath; 11. Heat-conducting plate; 12. Groove; 13. Heat-conducting rod; 14. Fixing base; 15. Fixing block; 16. Elastic threaded rod; 17. Limiting block; 18. Limiting groove; 19. Nut; 20. Fixing plate; 21. Through port. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] This utility model provides, for example Figure 1-5 The illustrated removable environmentally friendly heating and insulation jacket includes an outer layer 1 and a heating plate 9 installed inside the outer layer 1.

[0028] The outer walls at both ends of the outer layer 1 are fixedly connected with connecting straps 6;

[0029] The upper outer walls of the two connecting straps 6 are respectively fixedly connected with hook and loop fastener female 5 and hook and loop fastener male 7;

[0030] The lower outer walls of the two connecting straps 6 are respectively fixedly connected with hook and loop fasteners 5 and hook and loop fasteners 7. An insulation block 8 is set on the upper side of the heating plate 9. Place the insulation sleeve on one side of the equipment or pipe so that the outer layer 1 is attached to the surface of the equipment or pipe. Then attach the hook and loop fasteners 5 and hook and loop fasteners 7 on the two connecting straps 6 to the hook and loop fasteners 5 and hook and loop fasteners 7 of the other insulation sleeve. After confirming that the insulation sleeve is installed firmly, connect the power plug of the heating plate 9 to a suitable power socket and turn on the power. At this time, the heating plate 9 starts to work and gradually heats up to heat the equipment or pipe. After use, first disconnect the power and then separate the hook and loop fasteners 5 and hook and loop fasteners 7 that are stuck together.

[0031] Two elastic threaded rods 16 are provided on the upper side of the outer layer 1. Nuts 19 are screwed onto the circular outer walls of the two elastic threaded rods 16. Fixing plates 20 are provided on the left side of the two elastic threaded rods 16. After the multiple heating and heat preservation sleeves are attached together, the elastic threaded rod 16 on one heating and heat preservation sleeve passes through the fixing plate 20 on the other heating and heat preservation sleeve, and the nut 19 is rotated so that the nut 19 crystal is on one side of the fixing plate 20, thus limiting the spacing between the multiple heating and heat preservation sleeves.

[0032] like Figure 2 and Figure 5 As shown, the upper outer wall of the outer layer 1 and near the left side are fixedly connected to a fixing seat 14. The upper outer wall of the two fixing seats 14 is provided with an upward opening limiting groove 18. The interior of the two limiting grooves 18 is coupled with a limiting block 17. The upper outer wall of the two limiting blocks 17 is fixedly connected to a fixing block 15 to limit the position of the elastic threaded rod 16. The right outer wall of the two fixing plates 20 is provided with a through opening 21 to allow the elastic threaded rod 16 to pass through. Both elastic threaded rods 16 can be bent by no more than 45 degrees.

[0033] When the insulation sleeve is wrapped around equipment or pipes with uneven surfaces or a certain curvature, the elastic threaded rod 16 can be bent appropriately to better fit the surface of the equipment or pipes. When using the elastic threaded rod 16, it can be rotated back and forth. During the rotation, the fixed block 15 rotates, which in turn drives the limiting block 17 to rotate inside the limiting groove 18. The elastic threaded rod 16 is made of rubber material.

[0034] like Figure 4 As shown, a groove 12 is provided inside the outer layer 1 and below the heating plate 9. A heat-conducting plate 11 is fixedly connected to the upper inner wall of the groove 12 to guide the heat of the heating plate 9 to transfer. Multiple heat-conducting rods 13 are fixedly connected to the outer walls of the left and right ends of the heating plate 9 from front to back to transfer the heat guided by the heating plate 9 to the left and right sides of the outer layer 1.

[0035] The heat generated by the heating plate 9 during operation is first transferred to the heat-conducting plate 11, which is in direct contact with it, by thermal conduction. After the heating plate 9 receives the heat and transfers it to the heat-conducting rod 13, the heat is conducted along the heat-conducting rod 13 to the left and right edge areas of the insulation sleeve because the extension direction of the heat-conducting rod 13 corresponds to the left and right sides of the insulation sleeve.

[0036] like Figure 1 and Figure 2As shown, a protective sleeve 10 is fitted around the heating plate 9. A control device 4 is fixedly connected to the front outer wall of the outer layer 1. A line interface 3 is fixedly connected to the front outer wall of the control device 4 so that it can supply power to the heating plate 9 after being connected to an external power source. A display screen 2 is embedded inside the front outer wall of the control device 4 near the left side to display the current temperature.

[0037] Using the prepared power connection cable, connect the line interface 3 to the external power source. After turning on the power, observe whether the display screen 2 displays the temperature value normally. Then, the heating plate 9 gradually heats up. During the operation of the insulation jacket, the operator closely monitors the temperature value displayed on the display screen 2 and controls the heating power of the heating plate 9 through the external control cabinet to control the temperature within a suitable range.

[0038] The implementation principle of this embodiment is as follows: Place the insulation sleeve on one side of the equipment or pipeline, so that the outer layer 1 is attached to the surface of the equipment or pipeline. Then, attach the Velcro female and male on the connecting straps 6 on both sides to the Velcro female and male on the other insulation sleeve. After confirming that the insulation sleeve is firmly installed, connect the power plug of the heating plate 9 to a suitable power socket and turn on the power. At this time, the heating plate 9 starts to work and gradually heats up to heat the equipment or pipeline. After use, first disconnect the power, and then separate the Velcro female and male on the Velcro female and male that are pasted together. After multiple heating insulation sleeves are attached together, the elastic threaded rod 16 on one heating insulation sleeve passes through the fixing plate 20 on another heating insulation sleeve, and the nut 19 is rotated so that the nut 19 crystal is on one side of the fixing plate 20, limiting the spacing between the multiple heating insulation sleeves.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A removable environmentally friendly heating and insulation jacket, comprising an outer layer (1) and a heating plate (9) installed inside the outer layer (1); The outer walls at both ends of the outer layer (1) are fixedly connected with connecting straps (6); The upper outer walls of the two connecting strips (6) are respectively fixedly connected with hook and loop female stickers (5) and hook and loop male stickers (7); The lower outer walls of the two connecting strips (6) are respectively fixedly connected with hook and loop fastener female (5) and hook and loop fastener male (7), and the upper side of the heating plate (9) is provided with heat preservation block (8); Its features are: Two elastic threaded rods (16) are provided on the upper side of the outer layer (1). Nuts (19) are screwed onto the circular outer walls of the two elastic threaded rods (16). A fixing plate (20) is provided on the left side of the two elastic threaded rods (16).

2. The removable environmentally friendly heating and insulation sleeve according to claim 1, characterized in that: The outer wall of the outer layer (1) is fixedly connected to a fixing seat (14) near the left side, and the upper outer wall of the two fixing seats (14) is provided with an upward opening limiting groove (18).

3. The removable environmentally friendly heating and insulation sleeve according to claim 2, characterized in that: Both of the limiting grooves (18) are internally coupled with limiting blocks (17), and the upper outer walls of both limiting blocks (17) are fixedly connected with fixing blocks (15) to limit the position of the elastic threaded rod (16).

4. The removable environmentally friendly heating and insulation sleeve according to claim 1, characterized in that: Both of the two fixing plates (20) have an opening (21) on the inner side of their right outer walls for the elastic threaded rods (16) to pass through. Both elastic threaded rods (16) can be bent at an angle not exceeding forty-five degrees.

5. The removable environmentally friendly heating and insulation sleeve according to claim 1, characterized in that: A groove (12) is provided inside the outer layer (1) and on the lower side of the heating plate (9). A heat-conducting plate (11) is fixedly connected to the upper inner wall of the groove (12) to guide the heat of the heating plate (9) to transfer.

6. The removable environmentally friendly heating and insulation sleeve according to claim 5, characterized in that: Multiple heat-conducting rods (13) are fixedly connected to the outer walls of the left and right ends of the heating plate (9) from front to back, so as to transfer the heat guided by the heating plate (9) to the left and right sides of the outer layer (1).

7. The removable environmentally friendly heating and insulation sleeve according to claim 1, characterized in that: The heating plate (9) is covered with a protective sleeve (10), and a control device (4) is fixedly connected to the front end of the outer wall of the outer layer (1).

8. The removable environmentally friendly heating and insulation sleeve according to claim 7, characterized in that: The front outer wall of the control device (4) is fixedly connected to a line interface (3) so that it can supply power to the heating plate (9) after being connected to an external power source. The front outer wall of the control device (4) is embedded with a display screen (2) near the left side to display the current temperature.

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