Multi-point temperature measurement electric tracing band

Abstract

The utility model discloses a multipoint temperature measurement electric tracing band, which comprises a heating core, a reinforcing layer, an insulating layer and a temperature measurement assembly, the reinforcing layer and the insulating layer are sequentially wrapped on the surface of the heating core from inside to outside, the surface of the insulating layer is provided with the temperature measurement assembly, and the temperature measurement assembly comprises a positioning strip, a fixing frame and a temperature sensor. The positioning strips are fixedly connected to the side edge of the insulating layer, the fixing frames are evenly distributed on the surface of the insulating layer, the two sides of each fixing frame are connected with the corresponding positioning strip in a buckled mode, mounting grooves are formed in the surfaces of the fixing frames, heat conduction silica gel is fixedly connected to the bottoms of the mounting grooves, and the temperature sensors are embedded in the mounting grooves. According to the utility model, the heating core, the reinforcing layer, the insulating layer and the temperature measuring assembly are utilized to form the multi-point temperature measuring electric tracing band, so that a temperature sensor can be conveniently installed and adjusted on the surface of the electric tracing band, more accurate temperature detection on the electric tracing band is facilitated, and the use safety of the electric tracing band is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric tracing tapes, in particular to a multi-point temperature measuring electric tracing tape. Background Art

[0002] Electric tracing tapes are mainly used to solve problems in fields such as pipeline freezing prevention, snow melting, and floor heating. Electric tracing tapes need to measure temperatures at different positions.

[0003] Currently, electric tracing tapes in the market are usually used in conjunction with temperature detection during use. However, most of the existing electric tracing tapes are only equipped with fixed temperature measurement points, making it difficult to accurately measure long electric tracing tapes, which brings inconvenience to use and affects the safety of use. Therefore, a multi-point temperature measuring electric tracing tape is proposed. Content of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides a multi-point temperature measuring electric tracing tape, which solves the problem of potential safety hazards in use caused by inaccurate temperature measurement of existing electric tracing tapes. The electric tracing tape for multi-point temperature measurement is composed of a heating core, a reinforcement layer, an insulating layer, and a temperature measurement component, which facilitates the installation and adjustment of temperature sensors on the surface of the electric tracing tape, is convenient for more accurate temperature detection of the electric tracing tape, and improves the safety of the electric tracing tape during use.

[0006] (II) Technical Solutions

[0007] To achieve the above objectives, the utility model is realized through the following technical solutions: A multi-point temperature measuring electric tracing tape includes a heating core, a reinforcement layer, an insulating layer, and a temperature measurement component. The reinforcement layer and the insulating layer are sequentially wrapped around the surface of the heating core from the inside out. The temperature measurement component is arranged on the surface of the insulating layer. The temperature measurement component includes a positioning strip, a fixing frame, and a temperature sensor. The positioning strip is fixedly connected to the side edge of the insulating layer. The fixing frames are evenly distributed on the surface of the insulating layer. Both sides of the fixing frame are respectively buckled and connected with the positioning strip. An installation groove is formed on the surface of the fixing frame. A heat-conducting silica gel is fixedly connected to the bottom of the installation groove. The temperature sensor is embedded in the installation groove.

[0008] As a further preferred embodiment of the utility model, the side wall of the positioning strip is provided with evenly distributed buckle grooves, and the surface of the positioning strip is provided with evenly distributed installation holes.

[0009] As a further preferred embodiment of the utility model, the edge of the fixing frame is provided with buckling claws, and the end of the buckling claws is buckled and connected with the buckle grooves.

[0010] As a further preferred embodiment of the present utility model, a locking buckle for plug-in connection is further provided on the surface of the buckling claw, and the locking buckle is in plug-in connection with the mounting hole.

[0011] As a further preferred embodiment of the present utility model, the locking buckle is composed of a sleeve and a locking rod. The locking rod is embedded in the sleeve and is slidably connected with the sleeve. A stepped platform is provided at the lower end of the sleeve.

[0012] (III) Beneficial effects

[0013] The present utility model provides a multi-point temperature measurement electric tracing tape, which has the following beneficial effects:

[0014] 1. The present utility model uses a heating core, a reinforcement layer, an insulating layer and a temperature measurement component to form an electric tracing tape for multi-point temperature measurement, which is convenient for installing and adjusting a temperature sensor on the surface of the electric tracing tape, facilitating more accurate temperature detection of the electric tracing tape and improving the safety of using the electric tracing tape.

[0015] 2. The present utility model improves the convenience of adjusting and the installation stability of the fixing frame on the surface of the electric tracing tape by providing a buckle groove and a mounting hole at the edge of the positioning strip and cooperating with the buckling claw and the locking buckle at the edge of the fixing frame for connection. Description of the drawings

[0016] Figure 1 is a schematic structural diagram of the overall multi-point temperature measurement electric tracing tape of the present utility model;

[0017] Figure 2 is a schematic structural diagram of the fixing frame of the present utility model;

[0018] Figure 3 is a schematic structural diagram of the locking buckle of the present utility model.

[0019] In the figure: heating core - 1, reinforcement layer - 2, insulating layer - 3, temperature measurement component - 4, positioning strip - 5, fixing frame - 6, temperature sensor - 7, mounting groove - 8, thermal conductive silicone - 9, buckle groove - 10, mounting hole - 11, buckling claw - 12, locking buckle - 13, sleeve - 14, locking rod - 15, stepped platform - 16. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1-3, an embodiment of the present utility model provides a technical solution: a multi-point temperature measurement electric tracing tape, including a heating core 1, a reinforcement layer 2, an insulating layer 3, and a temperature measurement component 4. The reinforcement layer 2 and the insulating layer 3 are sequentially wrapped on the surface of the heating core 1 from the inside out. The temperature measurement component 4 is provided on the surface of the insulating layer 3. The temperature measurement component 4 includes a positioning strip 5, a fixing bracket 6, and a temperature sensor 7. The positioning strip 5 is fixedly connected to the side edge of the insulating layer 3. The fixing brackets 6 are evenly distributed on the surface of the insulating layer 3. Both sides of the fixing bracket 6 are respectively snap-connected to the positioning strip 5. An installation groove 8 is formed on the surface of the fixing bracket 6. A heat-conducting silica gel 9 is fixedly connected to the bottom of the installation groove 8. The temperature sensor 7 is embedded in the installation groove 8.

[0022] Further improved, the side wall of the positioning strip 5 is provided with evenly distributed snap grooves 10, and the surface of the positioning strip 5 is provided with evenly distributed installation holes 11. By providing evenly distributed snap grooves 10 on the side wall of the positioning strip 5 and cooperating with the installation holes 11 to install the fixing bracket 6, it is convenient to adjust the fixing bracket 6.

[0023] Further improved, the edge of the fixing bracket 6 is provided with snap claws 12. The end of the snap claw 12 is snap-connected to the snap groove 10. By providing snap claws 12 at the edge of the fixing bracket 6, it is convenient to snap-connect the fixing bracket 6 to the positioning strip 5, facilitate the left and right limit of the fixing bracket 6, and enhance the stability of the installation of the fixing bracket 6.

[0024] Further improved, the surface of the snap claw 12 is also provided with a locking buckle 13 for plug-in connection. The locking buckle 13 is plugged into the installation hole 11. By providing a locking buckle 13 for plug-in connection on the surface of the snap claw 12, it is convenient to longitudinally fix the fixing bracket 6 in cooperation with the installation hole 11 on the surface of the positioning strip 5.

[0025] Specifically improved, the locking buckle 13 is composed of a sleeve 14 and a lock rod 15. The lock rod 15 is embedded in the sleeve 14 and is slidably connected to the sleeve 14. A stepped platform 16 is provided at the lower end of the sleeve 14. By providing a stepped platform 16 at the lower end of the sleeve 14 and cooperating with the internally plugged lock rod 15, it is convenient to expand the lower end of the sleeve 14 when the lock rod 15 is inserted into the bottom of the sleeve 14, and use the stepped platform 16 to be fixed to the installation hole 11 to improve the convenience of disassembly and assembly operations.

[0026] When the present utility model is in use, manually snap-fit and install the fixing bracket 6 on the surface of the insulating layer 3, and adjust the installation position of the fixing bracket 6. Use the snap claws 12 at the edge of the fixing bracket 6 to be snap-connected to the snap grooves 10 on the side wall of the positioning strip 5, and insert the lower end of the sleeve 14 into the installation hole 11. Push the lock rod 15 downward, thereby expanding the lower end of the sleeve 14 outward to complete the installation of the fixing bracket 6. Finally, install the temperature sensor 7 in the installation groove 8 on the surface of the fixing bracket 6.

[0027] The problem solved by the present utility model is to utilize a heating core, a reinforcing layer, an insulating layer and a temperature measuring component to form an electric tracing band with multi-point temperature measurement, which facilitates the installation and adjustment of temperature sensors on the surface of the electric tracing band, is convenient for more accurate temperature detection of the electric tracing band, and improves the safety of using the electric tracing band. The present utility model utilizes a heating core 1, a reinforcing layer 2, an insulating layer 3 and a temperature measuring component 4 to form an electric tracing band with multi-point temperature measurement, which facilitates the installation and adjustment of a temperature sensor 7 on the surface of the electric tracing band, is convenient for more accurate temperature detection of the electric tracing band, and improves the safety and stability of using the electric tracing band. By providing a snap groove 10 and a mounting hole 11 at the edge of the positioning strip 5, and cooperating with the snap claw 12 and the locking buckle 13 at the edge of the fixing bracket 6 for connection, the convenience of adjusting the fixing bracket 6 on the surface of the electric tracing band and the stability of installation are improved.

[0028] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.

[0029] In addition, the terms "first", "second", "third", "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", "third", "fourth" may explicitly or implicitly include at least one of such features.

[0030] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "setting", "connection", "fixation", "swivel connection", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. Unless otherwise clearly limited, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0031] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used 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 recorded in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A multi-point temperature measurement electric heating tape, comprising a heating core (1), a reinforcement layer (2), an insulating layer (3) and a temperature measurement component (4), characterized in that: The reinforcement layer (2) and the insulation layer (3) are sequentially wrapped around the surface of the heating core (1) from the inside to the outside; a temperature measuring component (4) is provided on the surface of the insulation layer (3); the temperature measuring component (4) comprises a positioning bar (5), a fixing frame (6) and a temperature sensor (7); the positioning bar (5) is fixedly connected to the side edge of the insulation layer (3); the fixing frame (6) is evenly distributed on the surface of the insulation layer (3); the two sides of the fixing frame (6) are respectively buckled and connected to the positioning bar (5); a mounting groove (8) is provided on the surface of the fixing frame (6); a heat-conducting silica gel (9) is fixedly connected to the bottom of the mounting groove (8); and the temperature sensor (7) is embedded in the mounting groove (8).

2. A multi-point temperature measurement electric heating belt according to claim 1, characterized in that: The side wall of the positioning strip (5) is provided with evenly distributed snap grooves (10), and the surface of the positioning strip (5) is provided with evenly distributed mounting holes (11).

3. A multi-point temperature measurement electric heating belt according to claim 2, characterized in that: A buckling claw (12) is provided at the edge of the fixing frame (6), and the end of the buckling claw (12) is buckled and connected to the buckling groove (10).

4. A multi-point temperature measurement electric heating belt according to claim 3, characterized in that: A plug-in connected locking buckle (13) is also provided on the surface of the buckling claw (12), and the locking buckle (13) is plug-in connected to the mounting hole (11).

5. A multi-point temperature measurement electric heating belt according to claim 4, characterized in that: The locking buckle (13) is composed of a sleeve (14) and a locking rod (15). The locking rod (15) is embedded in the sleeve (14) and slidably connected to the sleeve (14). The lower end of the sleeve (14) is provided with a stepped platform (16).

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