Insulation stay for air-core reactor

Abstract

The utility model provides an insulating stay for an air-core reactor, which relates to the technical field of reactors and comprises an insulating stay body, a connecting strip is mounted at one end of the insulating stay body, rectangular blocks are mounted on the outer walls of two sides of the connecting strip respectively, the rectangular blocks are made of hard materials, and the rectangular blocks are made of hard materials. The insulation stay body is integrally composed of a wear-resisting layer, a reinforcing layer, a heat conduction layer and an insulation layer, the wear-resisting layer, the reinforcing layer, the heat conduction layer and the insulation layer are formed through press fit and injection molding of a compound machine, the insulation stay is novel in overall design and simple in structure, heat in the heat conduction layer can be dissipated through small through hole grooves formed in the surface of the insulation layer, and the heat conduction performance of the insulation stay is improved. According to the multi-section type insulation supporting strip, the service life of the insulation supporting strip body is prolonged, the positioning holes are matched with the rectangular blocks for use, the multi-section type insulation supporting strip body can be assembled, equipment can be conveniently assembled and used, and the operation convenience is greatly improved.

Description

Technical Field

[0001] This utility model belongs to the field of reactor technology, and more specifically, it relates to an insulating support bar for a hollow reactor. Background Technology

[0002] Insulation, a term in physics, refers to a safety measure that uses non-conductive materials to isolate or enclose live conductors to protect against electric shock. Good insulation is the most basic and reliable means of ensuring the safe operation of electrical equipment and lines and preventing electric shock accidents. Insulation is generally classified into three categories: gas insulation, liquid insulation, and solid insulation.

[0003] Based on the above, the inventors have discovered the following problems: when multiple insulating support strips are connected by clamps at the connection points during installation, the clamp connection method requires matching tools for assembly. When one of the insulating support strips needs to be replaced, the overall disassembly and installation will be quite troublesome.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided an insulating support bar for hollow reactors in order to achieve a more practical purpose. Utility Model Content

[0005] The purpose and effect of this utility model of an insulating support strip for a hollow reactor are achieved by the following specific technical means:

[0006] An insulating support strip for a hollow reactor includes an insulating support strip body, a connecting strip installed at one end of the insulating support strip body, and rectangular blocks installed on the outer walls of both sides of the connecting strip. The rectangular blocks are made of a rigid material. The insulating support strip body is composed of a wear-resistant layer, a reinforcing layer, a thermally conductive layer, and an insulating layer. The wear-resistant layer, the reinforcing layer, the thermally conductive layer, and the insulating layer are formed by compression molding using a composite machine.

[0007] Furthermore, the interior of the insulating support strip body is rectangular and hollow, and the inner diameter of one end of the insulating support strip body is adapted to the outer diameter of the connecting strip.

[0008] Furthermore, the outer wall of the insulating support strip body is provided with positioning holes, and there are multiple sets of positioning holes, and the size of the positioning holes is adapted to the size of the rectangular block.

[0009] Furthermore, the surface of the insulating layer is provided with a plurality of tiny through-hole grooves, the bottom of which is in contact with the top of the heat-conducting layer.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] This utility model allows for the assembly of multi-segment insulating support strips by using positioning holes in conjunction with rectangular blocks, facilitating equipment assembly and greatly improving operational convenience. Furthermore, the small through-hole grooves on the surface of the insulating layer dissipate heat from the heat-conducting layer, ensuring an extended service life for the insulating support strip body. Attached Figure Description

[0012] Figure 1 This is a three-dimensional schematic diagram of an insulating support bar for a hollow reactor according to this utility model.

[0013] Figure 2 This is a schematic plan view of the internal structure of an insulating support bar for a hollow reactor according to this utility model.

[0014] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0015] 1. Insulating support strip body; 2. Positioning hole; 3. Connecting strip; 4. Rectangular block; 5. Wear-resistant layer; 6. Reinforcing layer; 7. Thermal conductive layer; 8. Insulating layer. Detailed Implementation

[0016] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0017] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0019] Example:

[0020] As attached Figure 1 To be continued Figure 2 As shown:

[0021] This utility model provides an insulating support strip for a hollow reactor, including an insulating support strip body 1. A connecting strip 3 is installed at one end of the insulating support strip body 1, and rectangular blocks 4 are respectively installed on the outer walls of both sides of the connecting strip 3. The rectangular blocks 4 are made of rigid material. The insulating support strip body 1 is composed of a wear-resistant layer 5, a reinforcing layer 6, a thermally conductive layer 7, and an insulating layer 8. The wear-resistant layer 5, the reinforcing layer 6, the thermally conductive layer 7, and the insulating layer 8 are formed by compression molding using a composite machine.

[0022] The interior of the insulating support strip body 1 is rectangular and hollow, and the inner diameter of one end of the insulating support strip body 1 is adapted to the outer diameter of the connecting strip 3.

[0023] The outer wall of the insulating support strip body 1 is provided with positioning holes 2. There are multiple sets of positioning holes 2, and the size of the positioning holes 2 is adapted to the size of the rectangular block 4. By using the positioning holes 2 in conjunction with the rectangular block 4, the multi-section insulating support strip body 1 can be assembled, which facilitates the assembly and use of the equipment and greatly improves the ease of operation.

[0024] The surface of the insulating layer 8 is provided with several small through-hole grooves. The bottom of the small through-hole grooves is in contact with the top of the heat-conducting layer 7. The heat in the heat-conducting layer 7 can be dissipated through the small through-hole grooves on the surface of the insulating layer 8, so as to extend the service life of the insulating support strip body 1.

[0025] The specific usage and function of this embodiment are as follows:

[0026] When the multi-segment insulating support bar body 1 needs to be assembled, the connecting strip 3 is inserted into the other side of the insulating support bar body 1 and fixed in the positioning hole 2 by the rectangular block 4. Since the positioning hole 2 has a multi-set design, the overall connection length of the insulating support bar body 1 can be adjusted. By using the positioning hole 2 in conjunction with the rectangular block 4, the multi-segment insulating support bar body 1 can be assembled, which facilitates the assembly and use of the equipment and greatly improves the ease of operation. At the same time, the small through-hole grooves on the surface of the insulating layer 8 can dissipate the heat in the heat-conducting layer 7, ensuring that the service life of the insulating support bar body 1 is extended. This kind of insulating support bar has a novel overall design and simple structure, so it is worth promoting and using widely.

[0027] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. An insulating support bar for a hollow reactor, comprising an insulating support bar body (1), characterized in that: One end of the insulating support strip body (1) is equipped with a connecting strip (3), and rectangular blocks (4) are respectively installed on the outer walls of both sides of the connecting strip (3). The rectangular blocks (4) are made of hard material. The insulating support strip body (1) is composed of a wear-resistant layer (5), a reinforcing layer (6), a heat-conducting layer (7), and an insulating layer (8). The wear-resistant layer (5), the reinforcing layer (6), the heat-conducting layer (7), and the insulating layer (8) are formed by compression molding using a composite machine.

2. The insulating support bar for a hollow reactor as described in claim 1, characterized in that: The interior of the insulating support strip body (1) is rectangular and hollow, and the inner diameter of one end of the insulating support strip body (1) is adapted to the outer diameter of the connecting strip (3).

3. The insulating support bar for a hollow reactor as described in claim 1, characterized in that: The outer wall of the insulating support strip body (1) is provided with positioning holes (2), and there are multiple sets of positioning holes (2), and the size of the positioning holes (2) is adapted to the size of the rectangular block (4).

4. The insulating support bar for a hollow reactor as described in claim 1, characterized in that: The surface of the insulating layer (8) is provided with several small through-hole grooves, and the bottom of the small through-hole grooves is in contact with the top of the heat-conducting layer (7).

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