Series reactor with protective structure

Abstract

The utility model relates to a series reactor with a protection structure, which comprises a reactor body, the top of the reactor body is provided with a wire holder, the top of the wire holder is provided with a protection base, the top of the protection base is fixedly provided with a protection shell, and the front surface of the protection shell is provided with a fixing plate. And a fixed disc is fixedly mounted on the rear side surface of the fixed plate. According to the series reactor with the protection structure, by arranging a stabilizing assembly, when a third gear rotates, the position of a strip-shaped groove is synchronously driven to deviate to a certain degree, and the inner wall of the strip-shaped groove abuts against a hinged sliding rod, so that the position of the hinged sliding rod gradually gets close to the middle; therefore, the hinged sliding rod drives the positioning column and the stabilizing plates to gradually approach to the middle, and the plurality of stabilizing plates fix and clamp the plug body, so that the connecting wire is stably fixed in the jack, and the connecting wire can be stably connected with the wiring port.

Description

Technical Field

[0001] The utility model relates to the technical field of reactors, in particular to a series reactor with a protection structure. Background Art

[0002] The reactors used in power systems are commonly series reactors and shunt reactors. Series reactors are mainly used to limit short-circuit currents. They are also connected in series or in parallel with capacitors in filters to limit high-order harmonics in the power grid.

[0003] According to the utility model patent with Chinese patent application number 202222987399.X, a hollow series inductor for preventing rainwater erosion is mentioned. When used, the hollow series inductor for preventing rainwater erosion can solve the problem that when encountering heavy rain or rainy weather with strong wind, rainwater will enter the inductor through the bottom of the cover and the side of the series inductor, and there will be certain safety hazards when birds stay or build nests on the surface of the inductor. However, the hollow series inductor for preventing rainwater erosion does not have the function of positioning the connecting wires when used, which makes the connecting wires easy to shift, and thus makes the series inductor unusable. Therefore, it is necessary to propose a series inductor with a protective structure to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies of the existing technology, the present invention provides a series inductor with a protective structure, which has the advantages of being able to position and fix the connecting wires, and solves the problem that the existing series inductor does not have the function of positioning and fixing the connecting wires.

[0005] In order to achieve the above-mentioned purpose of being able to position and fix the connecting wires, the utility model provides the following technical solutions: a series inductor with a protective structure, comprising a reactor body, a wiring seat is provided on the top of the reactor body, a protective base is provided on the top of the wiring seat, a protective shell is fixedly installed on the top of the protective base, a fixing plate is installed on the front of the protective shell, a fixing disk is fixedly installed on the rear side of the fixing plate, a third gear is movably installed on the rear side of the fixing disk, and a stabilizing component is movably installed inside the fixing disk;

[0006] The stabilizing component includes a strip groove, a strip groove is opened on the front of the third gear, a hinged slide rod is slidably installed inside the strip groove, a positioning column is hingedly connected to the end of the hinged slide rod, a stabilizing plate is fixedly connected to one end of the positioning column, and a limiting plate is fixedly installed on one side of the fixed disk.

[0007] Furthermore, a rotating knob is movably installed on the front of the fixed plate, a rotating shaft is fixedly connected to the rear side door of the rotating knob, and a first gear is fixedly connected to one end of the rotating shaft.

[0008] Furthermore, a second gear and a third gear are meshed with each other on the outer surface of the first gear, and the second gear and the third gear are movably mounted on the rear side surface of the fixed plate.

[0009] Furthermore, a socket is provided on the front of the fixing plate, a connecting wire is plugged into the socket, and a plug body is tightly attached to the inner surface of the stabilizing plate.

[0010] Furthermore, the starting end of the connecting wire is fixedly connected to the terminal of the terminal block, a fixing column is fixedly connected to the rear side of the fixing plate, and the fixing plate is fixedly mounted on the rear side of the fixing plate through the fixing column.

[0011] Furthermore, the hinged sliding rod passes through the strip groove and extends to the interior of the fixed plate, and the hinged sliding rod is hingedly connected to the positioning column.

[0012] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0013] The series reactor with a protective structure is provided with a stabilizing component. When the third gear rotates, it will synchronously drive the position of the strip groove to shift to a certain extent. The inner wall of the strip groove will resist the hinged slide bar, causing the position of the hinged slide bar to gradually approach the middle, so that the hinged slide bar drives the positioning column and the stabilizing plate to gradually move closer to the middle. The multiple stabilizing plates fix and clamp the plug body, so that the connecting wire is firmly fixed inside the jack, so that the connecting wire can be firmly connected to the wiring port, ensuring that the reactor body will not have operation problems due to loose wires.

[0014] The series reactor with a protective structure is provided with a fixed disk. The rotating knob drives the rotating shaft and the first gear to rotate. The first gear is engaged with the second gear and the third gear to drive the second gear and the third gear to rotate, thereby driving the stabilizing component to firmly fix the connecting wire. The structure is simple and easy to operate. The fixed disk is fixed to the inner side of the fixed plate by a fixing column, and the second gear and the third gear are movably connected to the rear side of the fixed disk, thereby completing the connection between the third gear and the fixed disk, and facilitating the fixing of the connecting wire by the stabilizing component. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional diagram of the structure of the series reactor of the utility model;

[0016] Figure 2 This is a front cross-sectional view of the protective plate of the utility model;

[0017] Figure 3 This is a three-dimensional diagram of the structure of the stabilizing component of the utility model;

[0018] Figure 4 For this utility model Figure 3 A magnified view of the structure at center A.

[0019] In the figure: 1. Anti-electrical device body; 2. Terminal block; 3. Protective base; 4. Protective shell; 5. Fixing plate; 6. Knob; 7. Jack; 8. Connecting wire; 9. Rotating shaft; 10. First gear; 11. Second gear; 12. Third gear; 13. Stabilizing component; 131. Strip groove; 132. Articulated slide bar; 133. Positioning column; 134. Stabilizing plate; 135. Limiting plate; 14. Fixing column; 15. Fixing disk. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-4 In this embodiment, a series reactor with a protective structure includes a reactor body 1, a wiring seat 2 is provided on the top of the reactor body 1, a protective base 3 is provided on the top of the wiring seat 2, a protective housing 4 is fixedly installed on the top of the protective base 3, a fixing plate 5 is installed on the front of the protective housing 4, a fixing plate 5 is fixedly installed on the rear side of the fixing plate 5, a third gear 12 is movably installed on the rear side of the fixing plate 15, and a stabilizing component 13 is movably installed inside the fixing plate 15;

[0022] The stabilizing component 13 includes a strip groove 131. The front side of the third gear 12 is provided with a strip groove 131. A hinged slide rod 132 is slidably installed inside the strip groove 131. A positioning column 133 is hingedly connected to the end of the hinged slide rod 132. A stabilizing plate 134 is fixedly connected to one end of the positioning column 133. A limiting plate 135 is fixedly installed on one side of the fixed disk 15.

[0023] In the case implementation, when the third gear 12 rotates, it will synchronously drive the position of the strip groove 131 to shift to a certain extent, and the inner wall of the strip groove 131 will resist the hinged slide 132, causing the position of the hinged slide 132 to gradually approach the middle, so that the hinged slide 132 drives the positioning column 133 and the stabilizing plate 134 to gradually move closer to the middle, and multiple stabilizing plates 134 fix and clamp the plug body 125, so that the connecting wire 8 is firmly fixed inside the jack 7, so that the connecting wire 8 can be firmly connected to the wiring port, ensuring that the anti-electrical appliance body 1 will not have operation problems due to loose wires.

[0024] In the case implementation, by rotating the knob 6, the rotating shaft 9 and the first gear 10 are driven to rotate, and the first gear 10 is engaged with the second gear 11 and the third gear 12 to drive the second gear 11 and the third gear 12 to rotate, thereby driving the fixing component 13 to fix the connecting wire 8 firmly. The structure is simple and easy to operate.

[0025] In the case implementation, the fixed plate 15 is fixed to the inner side of the fixed plate 5 by the fixing column 14, and the second gear 11 and the third gear 12 are movably connected to the rear side of the fixed plate 15, thereby completing the connection between the third gear 12 and the fixed plate 15, and facilitating the fixing of the connecting wire by the fixing component 13

[0026] In the case implementation, the terminal set in the middle of the terminal block 2 is directly connected to the interior of the protective shell 4, and is set at a position relatively close to the socket 7. When the connecting wire 8 is inserted into the socket 7, the connecting wire 8 is plugged into the terminal.

[0027] During implementation, follow these steps:

[0028] 1) First, insert the connecting wire 8 into the inside of the jack 7;

[0029] 2) Then turn the knob 6 to drive the shaft 9 and the first gear 10 to rotate;

[0030] 3) The first gear 10 drives the second gear 11 and the third gear 12 to rotate, so that the second gear 11 and the third gear 12 rotate;

[0031] 4) Finally, the connecting wire 8 is firmly fixed and clamped by the stabilizing component 13 .

[0032] To sum up, the series inductor with a protective structure is equipped with a stabilizing component 13. When the third gear 12 rotates, it will synchronously drive the position of the strip groove 131 to a certain extent. The inner wall of the strip groove 131 will resist the hinged slide 132, causing the position of the hinged slide 132 to gradually approach the middle, so that the hinged slide 132 drives the positioning column 133 and the stabilizing plate 134 to gradually approach the middle. Multiple stabilizing plates 134 fix and clamp the plug body 125, so that the connecting wire 8 is firmly fixed inside the jack 7, so that the connecting wire 8 can be firmly connected to the wiring port, ensuring that the electrical body 1 of the reactor will not have operation problems due to loose wires.

[0033] In addition, by providing a fixed disk 15, by rotating the knob 6, the rotating shaft 9 and the first gear 10 are driven to rotate, and the first gear 10 is engaged with the second gear 11 and the third gear 12 to drive the second gear 11 and the third gear 12 to rotate, thereby driving the stabilizing component 13 to firmly fix the connecting wire 8. The structure is simple and easy to operate; the fixed disk 15 is fixed to the inner side of the fixing plate 5 by the fixing column 14, and the second gear 11 and the third gear 12 are movably connected to the rear side of the fixed disk 15, thereby completing the connection between the third gear 12 and the fixed disk 15, and conveniently fixing the connecting wire through the stabilizing component 13.

[0034] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A series reactor with a protective structure, comprising a reactor body (1), characterized in that: A wiring seat (2) is provided on the top of the anti-electrical device body (1), a protective base (3) is provided on the top of the wiring seat (2), a protective shell (4) is fixedly installed on the top of the protective base (3), a fixing plate (5) is installed on the front of the protective shell (4), a fixing plate (15) is fixedly installed on the rear side of the fixing plate (5), a third gear (12) is movably installed on the rear side of the fixing plate (15), and a stabilizing component (13) is movably installed inside the fixing plate (15); The stabilizing component (13) includes a strip groove (131), the front face of the third gear (12) is provided with a strip groove (131), a hinged slide rod (132) is slidably installed inside the strip groove (131), a positioning column (133) is hingedly connected at the end of the hinged slide rod (132), a stabilizing plate (134) is fixedly connected at one end of the positioning column (133), and a limiting plate (135) is fixedly installed at one side of the fixed disk (15).

2. The series reactor with a protective structure according to claim 1, characterized in that: A rotating knob (6) is movably mounted on the front of the fixed plate (5); a rotating shaft (9) is fixedly connected to the rear side door of the rotating knob (6); and a first gear (10) is fixedly connected to one end of the rotating shaft (9).

3. The series inductor with a protective structure according to claim 2, characterized in that: A second gear (11) and a third gear (12) are meshed with each other on the outer surface of the first gear (10), and the second gear (11) and the third gear (12) are movably mounted on the rear side of the fixed plate (5).

4. The series reactor with a protective structure according to claim 1, characterized in that: The front surface of the fixing plate (5) is provided with a socket (7), the interior of the socket (7) is plugged and connected with a connecting wire (8), and the inner surface of the stabilizing plate (134) is in close contact with the plug body (125).

5. The series reactor with a protective structure according to claim 4, characterized in that: The starting end of the connecting wire (8) is fixedly connected to the terminal of the terminal block (2); a fixing column (14) is fixedly connected to the rear side of the fixing plate (15); and the fixing plate (15) is fixedly mounted on the rear side of the fixing plate (5) via the fixing column (14).

6. The series reactor with a protective structure according to claim 1, characterized in that: The hinged slide bar (132) passes through the strip groove (131) and extends to the interior of the fixed plate (15), and the hinged slide bar (132) is hingedly connected to the positioning column (133).

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