Handle device of electric reactor

Abstract

The utility model provides a lifting handle device of an electric reactor, the electric reactor comprises an iron core, the lifting handle device comprises at least one lifting piece arranged on the iron core, the lifting piece comprises a connecting plate fixedly connected with the iron core, a positioning plate and a lifting handle plate, and the positioning plate and the lifting handle plate are respectively arranged at two ends of the connecting plate. The connecting plate, the lifting handle plate and the positioning plate form a [-shaped structure in a surrounding mode. The lifting handle device can overcome the defects that in the prior art, installation steps are complex, and manufacturing cost is high.

Description

Technical Field

[0001] The utility model relates to the technical field of reactors, in particular to a handle device for a reactor. Background Art

[0002] A reactor is an inductive element that relies on the inductive reactance of a coil to hinder current changes. It is mainly used in low-frequency and industrial-frequency circuits to compensate for the reactive capacity of a power supply, eliminate AC ripple components, and improve the power factor of a power supply. In the existing patent number CN217061740U, a three-phase reactor and an air conditioner are disclosed, which include an iron core and a base plate installed under the iron core. A first handle and a second handle are also installed on the left and right sides above the iron core. However, the installation method of the base plate and the handle is relatively complicated. The base plate needs to be installed on the bottom of the iron core by screws first, and then the first handle and the second handle are installed on the top of the iron core by screws in turn. In this way, the installation steps of the base plate and the handle alone require three steps, and more raw materials are used, and the production cost is relatively high. Utility Model Content

[0003] Therefore, the technical problem to be solved by the utility model is to overcome the defects of the prior art in complicated installation steps and high manufacturing cost, thereby providing a handle structure of the reactor which can be quickly installed and can reduce the manufacturing cost.

[0004] To this end, the utility model provides a handle device for a reactor, the reactor includes an iron core, the handle device includes at least one lifting member arranged on the iron core, the lifting member includes a connecting plate fixedly connected to the iron core, a positioning plate respectively arranged at both ends of the connecting plate, and a handle plate, the connecting plate, the handle plate and the positioning plate are arranged to form a "["-shaped structure.

[0005] Furthermore: two pulling members are provided and are respectively fixed on both sides of the iron core.

[0006] Further: the handle plate is located above the positioning plate, and the positioning plate is provided with at least one through hole for an external fastening nail to pass through.

[0007] Furthermore: the connecting plate is provided with at least one circular hole for an external screw to pass through and fix the connecting plate to the iron core.

[0008] Further: an inclined cutting surface is provided at the position where the connecting plate is connected to the handle plate.

[0009] Furthermore: the connecting plate, the handle plate and the positioning plate are integrally formed.

[0010] The technical solution of the utility model has the following advantages:

[0011] 1. The utility model provides a handle device for a reactor, wherein a connecting plate, a positioning plate and a handle plate are formed by processing a piece of steel plate. During the processing, both ends of the connecting plate are bent to form the positioning plate and the handle plate. During the installation, the connecting plate is fixed to the side of the iron core. After the connecting plate is fixed, the positioning plate and the handle plate are also fixed to the side of the iron core. In this way, only one step of fixing the connecting plate and the iron core is required. Compared with the prior art, the area of ​​the positioning plate is reduced. In this embodiment, the area of ​​the positioning plate is reduced without affecting the use effect, thereby greatly reducing the production cost.

[0012] 2. The utility model provides a handle device for a reactor, wherein two lifting pieces are provided and are respectively located on both sides of the iron core. When lifting the iron core, the entire iron core can be lifted by only holding the handle plates on both sides with both hands. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the connection structure between the handle structure and the iron core;

[0015] Figure 2 It is a side view of the connection structure between the handle structure and the iron core;

[0016] Figure 3 It is a schematic diagram of the specific structure of the pulling member.

[0017] Description of reference numerals:

[0018] 1. Iron core; 2. Pulling piece; 21. Connecting plate; 22. Handle plate; 23. Positioning plate; 3. Perforation; 4. Circular hole; 5. Inclined cutting surface. DETAILED DESCRIPTION

[0019] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention 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 therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0023] Example

[0024] The present embodiment provides a handle device for a reactor, the reactor includes an iron core 1, the handle device includes at least one lifting member 2 arranged on the iron core 1, the lifting member 2 includes a connecting plate 21 connected and fixed to the iron core 1, positioning plates 23 respectively arranged at both ends of the connecting plate 21, and a handle plate 22, the connecting plate 21, the handle plate 22 and the positioning plate 23 are arranged to form a "["-shaped structure.

[0025] The above specific improvements are: Figure 1 As shown, compared with the prior art, the connecting plate 21, the positioning plate 23 and the handle plate 22 are formed by processing a piece of steel plate. During the processing, the two ends of the connecting plate 21 are bent to form the positioning plate 23 and the handle plate 22. During the installation process, the connecting plate 21 is fixed to the side of the iron core 1. After the connecting plate 21 is fixed, the positioning plate 23 and the handle plate 22 are also fixed to the side of the iron core 1. In this way, only one step of fixing the connecting plate 21 and the iron core 1 is required (the connection in the prior art requires three steps), and compared with the prior art, the area of ​​the positioning plate 23 is reduced. The positioning plate 23 in the prior art needs to cover the bottom of the iron core 1, which requires more materials, so the cost is also greatly increased. In this embodiment, the area of ​​the positioning plate 23 is reduced without affecting the use effect, thereby greatly reducing the production cost.

[0026] On the basis of the above embodiment: two lifting members 2 are provided and are respectively fixed on two sides of the iron core 1 .

[0027] The above specific improvements are: Figure 1 and Figure 2 As shown, two lifting members 2 are provided and are respectively located on both sides of the iron core 1. When lifting the iron core 1, the entire iron core 1 can be lifted by only holding the handle plates 22 on both sides with both hands.

[0028] On the basis of the above embodiment: the handle plate 22 is located above the positioning plate 23, and the positioning plate 23 is provided with at least one through hole 3 for the external fastening nail to pass through.

[0029] The above specific improvements are: Figure 1 and Figure 2 As shown, the handle is located above the positioning plate 23. When the core 1 needs to be fixed, the external fastening nail is passed through the through hole 3 to facilitate the connection of the core 1 with other equipment through the positioning plate 23. When the core 1 needs to be moved, the core 1 can be lifted and moved to a suitable position by holding the handle plate 22.

[0030] On the basis of the above embodiment: the connecting plate 21 is provided with at least one circular hole 4 for an external screw to pass through and fix the connecting plate 21 to the iron core 1 .

[0031] The above specific improvements are: Figure 3 As shown, in order to fix the connecting plate 21 to the side wall of the core 1, a plurality of circular holes 4 are opened on the connecting plate 21. During the connection process, screws are passed through the circular holes 4 to connect and fix the two.

[0032] On the basis of the above embodiment: an inclined cutting surface 5 is provided at the position where the connecting plate 21 is connected to the handle plate 22 .

[0033] The above specific improvements are: Figure 3 As shown, by setting the cutting surface, the material consumption can be reduced to a certain extent, and the bending parts of the connecting plate 21 and the handle plate 22 can be prevented from being too sharp to accidentally injure the operator.

[0034] On the basis of the above embodiment: the connecting plate 21, the handle plate 22 and the positioning plate 23 are integrally formed.

[0035] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A handle device for a reactor, characterized in that: The reactor comprises an iron core (1), and a handle device comprises at least one lifting member (2) arranged on the iron core (1), the lifting member (2) comprises a connecting plate (21) connected and fixed to the iron core (1), positioning plates (23) respectively arranged at both ends of the connecting plate (21), and a handle plate (22), wherein the connecting plate (21), the handle plate (22) and the positioning plate (23) are arranged to form a "["-shaped structure.

2. The handle device of a reactor according to claim 1, characterized in that: Two lifting members (2) are provided and are respectively fixed on two sides of the iron core (1).

3. The handle device of a reactor according to claim 2, characterized in that: The handle plate (22) is located above the positioning plate (23), and the positioning plate (23) is provided with at least one through hole (3) for an external fastening nail to pass through.

4. The handle device of a reactor according to claim 3, characterized in that: The connecting plate (21) is provided with at least one circular hole (4) for an external screw to pass through and fix the connecting plate (21) to the iron core (1).

5. The handle device of a reactor according to claim 4, characterized in that: An inclined cutting surface (5) is provided at the position where the connecting plate (21) is connected to the handle plate (22).

6. The handle device of a reactor according to claim 5, characterized in that: The connecting plate (21), the handle plate (22) and the positioning plate (23) are integrally formed.

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