Intelligent machine three-in-one combined electric heating tube

Abstract

The utility model discloses an intelligent machine three-in-one combined electric heating tube which comprises a mounting flange, the mounting flange is respectively connected with a plurality of heating tube fittings, the tops of the plurality of heating tube fittings are respectively provided with a tube fitting connecting part, the middle parts of the tube fitting connecting parts are connected with conductive cylinders, the tops of the heating tube fittings are oppositely provided with wiring terminals, and the wiring terminals are connected with the conductive cylinders. The wiring terminal and the conductive cylinder are welded, connected and fixed, the upper part of the wiring terminal is provided with a wiring connecting part, the surface of the wiring connecting part is provided with a wiring M4 thread through hole, and the two sides of the wiring connecting part are symmetrically provided with mounting buckle parts. The three-in-one combined electric heating tube of the intelligent machine ensures that current can be smoothly transmitted to the heating tube fitting, the electric wire can be more conveniently fixed on the wiring connecting part, the installation efficiency is improved, the electric wire can be effectively prevented from shaking or moving in the using process, and the stability of electric wire connection is ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of electric heating tube, specifically relates to a three-in-one combined electric heating tube of intelligent machine. BACKGROUND

[0002] In the technical field of electric heating tube, electric heating tube as the core component of heating equipment is widely used in various industrial and household equipment. However, there are some technical problems in the actual application of the existing electric heating tube, which may cause performance reduction or frequent failure in actual use. The main problems include unstable current transmission, difficult wiring fixation, low installation efficiency and wire shaking or moving during use.

[0003] Firstly, the traditional electric heating tube has the phenomenon of instability in current transmission. Due to the instability of current transmission, it may cause uneven heating effect, and even threaten the safety of the equipment. In addition, the existing electric heating tube also often has deficiencies in the design of the wiring part. The problem of loose or poor contact of the wire connection will affect the normal work of the electric heating tube. This not only reduces the use efficiency of the equipment, but also increases the difficulty and cost of maintenance.

[0004] Therefore, it is urgent to overcome the defects of the prior art. CONTENT OF THE UTILITY MODEL

[0005] In view of the technical problems mentioned in the background art, the purpose of the utility model is to provide a three-in-one combined electric heating tube of intelligent machine, which can ensure that the current can be smoothly transmitted to the heating pipe, can more conveniently fix the wire in the wiring connection part, can improve the installation efficiency, can effectively prevent the wire from shaking or moving during use, and can ensure the stability of the wire connection, so as to solve the technical problems mentioned in the background art.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a technical scheme: a three-in-one combined electric heating tube of intelligent machine, which comprises a mounting flange, a plurality of heating pipe fittings are connected to the mounting flange respectively, the top of each of the plurality of heating pipe fittings is provided with a pipe fitting connecting part, the middle part of the pipe fitting connecting part is connected with a conductive cylinder, the top of the heating pipe fitting is oppositely provided with a wiring terminal, the wiring terminal and the conductive cylinder are welded and fixed, the upper part of the wiring terminal is provided with a wiring connecting part, the surface of the wiring connecting part is provided with a wiring M4 screw thread hole, and the two sides of the wiring connecting part are symmetrically provided with mounting buckle parts.

[0007] Further, the lower part of the wiring terminal is respectively provided with a first conductive part, a second conductive part and a third conductive part, and the first conductive part, the second conductive part and the third conductive part are respectively in contact with the upper part of the conductive cylinder and are fixed by welding.

[0008] Further, the surface of the mounting flange is provided with a plurality of mounting M4 screw hole perforations, the size of the mounting M4 screw hole perforations is greater than the size of the pipe connecting part, and the pipe connecting parts are connected in the mounting M4 screw hole perforations respectively.

[0009] Further, the outer side of the conductive cylinder is sleeved with a sealing fixing glue respectively, the size of the sealing fixing glue is greater than the size of the mounting M4 screw hole perforation, and the sealing fixing glue is in abutment between the edges of the mounting M4 screw hole perforation.

[0010] Further, the sealing fixing glue and the edge of the mounting M4 screw hole perforation are fixed by gluing.

[0011] Further, the first conductive part, the second conductive part and the third conductive part are sequentially arranged.

[0012] The utility model mainly has following beneficial effect: a plurality of the heating pipe spare top respectively is equipped with pipe connecting part, the middle part is connected with conductive cylinder respectively, the heating pipe spare top both sides opposite is equipped with terminal, the terminal and the conductive cylinder between welding connection fixed, the upper portion of terminal is equipped with terminal connecting part, the surface of terminal connecting part is provided with terminal M4 screw hole perforation, the both sides of terminal connecting part are equipped with installation buckle part symmetrically, the utility model discloses intelligent machine three in a combination electric heating pipe ensures that current can be smoothly transmitted to heating pipe spare, can more conveniently fix wire in terminal connecting part, improves installation efficiency, can effectively prevent wire from shaking or moving in the process of using, ensures the stability of wire connection. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is whole three-dimensional structure schematic diagram of the utility model.

[0014] Fig. 2 It is exploded structure schematic diagram of the utility model.

[0015] Fig. 3 It is terminal structure schematic diagram of the utility model.

[0016] Reference signs: mounting flange 10, heating pipe spare 20, mounting M4 screw hole perforation 11, pipe connecting part 21, conductive cylinder 22, sealing fixing glue 23, terminal 30, first conductive part 31, second conductive part 32, third conductive part 33, terminal connecting part 34, terminal M4 screw hole perforation 341, installation buckle part 342. DETAILED DESCRIPTION

[0017] As Figs. 1 to 3As shown, a smart machine three-in-one combined electric heating pipe includes a mounting flange 10, a plurality of heating pipe fittings 20 are connected to the mounting flange 10 respectively, and the plurality of heating pipe fittings 20 are heating elements when in use, which generate heat when current passes through, so that the heating pipe fittings 20 are responsible for generating heat.

[0018] The mounting flange 10 is provided with a plurality of mounting M4 screw hole perforations 11 on the surface, the top of each of the plurality of heating pipe fittings 20 is provided with a pipe fitting connecting part 21, the size of the mounting M4 screw hole perforation 11 is greater than the size of the pipe fitting connecting part 21, the pipe fitting connecting part 21 of each of the plurality of heating pipe fittings 20 is connected in the mounting M4 screw hole perforation 11, the middle part of the pipe fitting connecting part 21 is connected with a conductive cylinder 22 respectively, the outer side of the conductive cylinder 22 is sleeved with a sealing fixing glue 23 respectively, the size of the sealing fixing glue 23 is greater than the size of the mounting M4 screw hole perforation 11, the sealing fixing glue 23 abuts against the edge of the mounting M4 screw hole perforation 11, so that the mounting flange 10 and the plurality of heating pipe fittings 20 are connected, the structure is simple and convenient to install, the sealing effect is good through the sealing fixing glue 23, the leakage of heat or current is prevented, and the stable fixing of the heating pipe fittings 20 is ensured.

[0019] The plurality of sealing fixing glues 23 and the edges of the plurality of mounting M4 screw hole perforations 11 are fixed by gluing, which not only ensures the sealing effect, but also enhances the connection stability and firmness between the plurality of heating pipe fittings 20 and the mounting flange 10.

[0020] In specific implementation, the top of the heating pipe fitting 20 is provided with two wire connection terminals 30 on both sides, the lower part of the wire connection terminal 30 is provided with a first conductive part 31, a second conductive part 32 and a third conductive part 33 respectively, the first conductive part 31, the second conductive part 32 and the third conductive part 33 are sequentially arranged, the first conductive part 31, the second conductive part 32 and the third conductive part 33 are in contact with the upper part of the conductive cylinder 22 respectively, and are fixed by welding, so that the wire connection terminal 30 is fixedly connected to the top of the heating pipe fitting 20, the welding connection not only improves the reliability of electrical contact, but also ensures that there is no problem of loosening or disconnection in long-term use, so that the normal working state of the heating pipe fitting is maintained.

[0021] In specific implementation, the upper part of the wire connection terminal 30 is provided with a wire connection part 34, the wire connection part 34 is obliquely arranged on the second conductive part 32, the surface of the wire connection part 34 is provided with a wire M4 screw hole perforation 341, the wire M4 screw hole perforation 341 allows the wire to pass through and is in electrical connection with the wire connection terminal 30 for conductive contact, which ensures that the current can be smoothly transmitted to the heating pipe fitting.

[0022] In the specific implementation, the two sides of the wiring connecting part 34 are symmetrically provided with mounting buckle parts 342, which facilitate more convenient and stable installation and can more conveniently fix the electric wire to the wiring connecting part, improve the installation efficiency, stably connect the electric wire, reduce the failure caused by poor wiring, reduce the maintenance requirement, can effectively prevent the electric wire from shaking or moving during use, and ensure the stability of the electric wire connection.

[0023] In summary, the top of each of the several heating pipe fittings 20 is provided with a pipe fitting connecting part 21, the middle of the pipe fitting connecting part 21 is connected with a conductive cylinder 22, the top of the heating pipe fitting 20 is oppositely provided with a wiring terminal 30, the wiring terminal 30 is welded and fixed between the conductive cylinder 22, the upper part of the wiring terminal 30 is provided with a wiring connecting part 34, the surface of the wiring connecting part 34 is provided with a wiring M4 screw hole 341, the two sides of the wiring connecting part 34 are symmetrically provided with mounting buckle parts 342, the intelligent machine three-in-one combined electric heating pipe of the utility model ensures that the electric current can be smoothly transmitted to the heating pipe fitting, can more conveniently fix the electric wire to the wiring connecting part, improve the installation efficiency, can effectively prevent the electric wire from shaking or moving during use, and ensure the stability of the electric wire connection.

Claims

1. A smart machine three-in-one combination electric heating tube, characterized in that, It includes the installation flange (10), a plurality of heating pipe fittings (20) are connected on the installation flange (10) respectively, the top of a plurality of the heating pipe fittings (20) is respectively provided with pipe fitting connecting part (21), the middle part of the pipe fitting connecting part (21) is connected with the conductive cylinder (22), the top of the heating pipe fitting (20) is oppositely provided with the terminal (30), the terminal (30) and the conductive cylinder (22) are welded and connected fixedly, the upper part of the terminal (30) is provided with the terminal connecting part (34), the surface of the terminal connecting part (34) is provided with the terminal M4 screw hole (341), the both sides of the terminal connecting part (34) are symmetrically provided with the installation buckle part (342).

2. The intelligent machine three-in-one combination electric heating tube according to claim 1, characterized in that, The lower part of the terminal (30) is respectively provided with the first conductive part (31), the second conductive part (32) and the third conductive part (33), the first conductive part (31), the second conductive part (32) and the third conductive part (33) are respectively contacted with the upper part of the conductive cylinder (22) and fixed by welding.

3. The intelligent machine three-in-one combination electric heating tube according to claim 1, characterized in that, The surface of the installation flange (10) is provided with a plurality of installation M4 screw holes (11), the size of the installation M4 screw hole (11) is greater than the size of the pipe fitting connecting part (21), the pipe fitting connecting part (21) is connected in the installation M4 screw hole (11) respectively.

4. The intelligent machine three-in-one combination electric heating tube according to claim 3, characterized in that, The outer side of the conductive cylinder (22) is respectively sleeved with the sealing fixed glue (23), the size of the sealing fixed glue (23) is greater than the size of the installation M4 screw hole (11), the sealing fixed glue (23) is abutted with the edge of the installation M4 screw hole (11).

5. The intelligent machine three-in-one combination electric heating tube according to claim 4, characterized in that, A plurality of the sealing fixed glue (23) and the edge of a plurality of the installation M4 screw hole (11) are fixed by gluing.

6. The intelligent machine three-in-one combination electric heating tube according to claim 2, characterized in that, The first conductive part (31), the second conductive part (32) and the third conductive part (33) are sequentially arranged.

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