Low-voltage tuning reactor convenient for assembling and positioning iron core coil

Abstract

The utility model relates to the technical field of reactors, in particular to a low-voltage tuning reactor convenient for assembling and positioning an iron core coil, which comprises an iron core coil component and a limiting component, an assembling part is arranged at the bottom end of the iron core coil component, a fixed part is coaxially arranged on the assembling part, the fixed part is arranged in a movable part positioning groove in a plugging manner, and the movable part positioning groove is arranged in the iron core coil component. The moving parts are coaxially provided with leading-out parts, the multiple sets of moving parts are arranged in positioning holes of the mounting base respectively, the mounting base is provided with multiple sets of mounting grooves, the mounting grooves are used for connecting, dismounting and mounting the fixed parts and the moving parts, and the limiting assemblies are arranged on the moving parts and used for positioning the rotating angles of the moving parts and the mounting base; the positioning assembly is arranged on the leading-out part, and the positioning assembly is used for limiting rotation of the assembly part; disassembly and assembly are convenient, and maintenance and production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of reactors, in particular to a low-voltage tuned reactor facilitating the assembly and positioning of an iron core coil. Background Art

[0002] A low-voltage tuned reactor is an inductive element used in a power system to adjust the reactive power of a circuit or for filtering and suppressing harmonic currents. In an AC circuit, a reactor can be used to limit current, improve the power factor, and cooperate with other capacitive loads to achieve circuit tuning.

[0003] The traditional reactor assembly process is complex, requiring professional tools and highly skilled operators, with a long assembly time, increasing production costs. Summary of the Utility Model

[0004] To solve the above technical problems, the utility model provides a low-voltage tuned reactor facilitating the assembly and positioning of an iron core coil, which is convenient for disassembly and assembly and reduces maintenance and production costs.

[0005] The low-voltage tuned reactor facilitating the assembly and positioning of an iron core coil of the utility model includes:

[0006] An iron core coil assembly and a limiting assembly. A bottom end of the iron core coil assembly is provided with an assembly part. A fixing part is coaxially arranged on the assembly part. The fixing part is inserted and pulled out inside a moving part positioning groove. A lead-out part is coaxially arranged on the moving part. Multiple groups of moving parts are respectively arranged inside positioning holes of a mounting base. Multiple mounting grooves are arranged on the mounting base. The mounting grooves are used for the connection, disassembly, and assembly of the fixing part and the moving part. The limiting assembly is arranged on the moving part and is used for positioning the rotation angle of the moving part and the mounting base.

[0007] A positioning assembly is arranged on the lead-out part and is used for restricting the rotation of the assembly part.

[0008] Further, the limiting assembly includes an auxiliary part coaxially arranged on the moving part. A limiting groove is arranged on the auxiliary part. The auxiliary part passes through a through hole of the mounting base. A limiting part is arranged at the through hole of the mounting base, and the limiting part is located inside the limiting groove of the auxiliary part.

[0009] Preferably, the positioning assembly includes a mounting part arranged on one side of the mounting base. Multiple flow guiding grooves are arranged on the mounting part. A transmission part is arranged inside the flow guiding grooves of the mounting part. The transmission parts correspond to the iron core coil assemblies one by one. The connection position of the transmission part and the mounting part is driven by an adjusting assembly. A supporting part is arranged on the transmission part. The supporting part passes through a through groove of the mounting part. A mounting assembly is arranged on the supporting part, and the mounting assembly is used for the cooperative connection of the supporting part and the iron core coil assembly.

[0010] Further, the adjusting component includes a threaded rod disposed at the shaft hole of the mounting member. One end of the threaded rod is rotatably disposed on the wall of the diversion groove of the mounting member, and the threaded rod is disposed inside the threaded through hole of the transmission member.

[0011] Preferably, an adjusting cap is coaxially disposed on the threaded rod.

[0012] Further, the mounting component includes a positioning member disposed on the support member. A connecting member is disposed in the fixing groove of the positioning member. The connecting member is inserted and pulled out with the positioning member at the top end of the iron core coil assembly. An extending member is disposed on the connecting member, and the connecting member passes through the inner groove of the positioning member.

[0013] Preferably, extending members are symmetrically disposed at both ends of the mounting member.

[0014] Further, multiple groups of long through holes are respectively disposed on the extending members.

[0015] Preferably, a chamfer is disposed at the mounting notch of the mounting base.

[0016] Further, a shock pad is disposed at the insertion and pull-out connection of the fixing member and the moving member.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows: Through the plug-in design of the assembly member with the fixing member and the moving member, the rapid assembly and disassembly of the iron core coil assembly are realized, greatly shortening the production cycle and reducing the labor cost. The moving member is positioned and rotatably supported through the positioning hole of the mounting base. The fixing member is driven by the moving member to rotate so that the fixing member is clamped and locked with the positioning hole of the mounting base. The iron core coil assembly is stably supported through the lead-out member. The moving member and the rotation interval of the mounting base are limited through the limiting component. The design of the mounting groove makes the connection and disassembly of the fixing member and the moving member simple and fast, facilitating on-site maintenance and component replacement. The rotation of the iron core coil assembly is restricted through the positioning component, with convenient disassembly and assembly, reducing the maintenance and production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the front view structural schematic diagram of the present utility model;

[0019] Figure 2 is the axonometric structural schematic diagram of the present utility model;

[0020] Figure 3 is the sectional view structural schematic diagram of the present utility model;

[0021] Figure 4 is the part structural schematic diagram of the present utility model;

[0022] Reference numerals in the drawings: 1, iron core coil assembly; 2, assembly; 3, fixing member; 4, moving member; 5, lead-out member; 6, mounting base; 7, auxiliary member; 8, limiting member; 9, mounting member; 10, transmission member; 11, support member; 12, threaded rod; 13, adjusting cap; 14, positioning member; 15, connecting member; 16, extension member. Detailed implementation manner

[0023] The following combines the drawings and embodiments to further describe in detail the specific implementation manner of the present utility model. The following embodiments are used to illustrate the present utility model, but are not used to limit the scope of the present utility model.

[0024] As Figures 1 to 4 shown, the low-voltage tuning reactor for facilitating the assembly and positioning of the iron core coil of the present utility model includes:

[0025] An iron core coil assembly 1 and a limiting assembly. At the bottom end of the iron core coil assembly 1, there is an assembly 2. coaxially arranged on the assembly 2 is a fixing member 3. The fixing member 3 is inserted and removed into the positioning groove inside the moving member 4. coaxially arranged on the moving member 4 is a lead-out member 5. Multiple groups of moving members 4 are respectively arranged inside the positioning holes of the mounting base 6. Multiple mounting grooves are arranged on the mounting base 6, and the mounting grooves are used for the connection and disassembly of the fixing member 3 and the moving member 4. The limiting assembly is arranged on the moving member 4 and is used to position the rotation angle of the moving member 4 and the mounting base 6;

[0026] A positioning assembly. The positioning assembly is arranged on the lead-out member 5 and is used to limit the rotation of the assembly 2; Through the plug-and-play design of the assembly 2 with the fixing member 3 and the moving member 4, the rapid assembly and disassembly of the iron core coil assembly 1 are realized, greatly shortening the production cycle and reducing the labor cost. Through the positioning holes of the mounting base 6, the moving member 4 is positioned and rotationally supported. Through the rotation of the moving member 4 driving the fixing member 3, the fixing member 3 is clamped and locked with the positioning holes of the mounting base 6. Through the lead-out member 5, the iron core coil assembly 1 is stably supported. Through the limiting assembly, the rotation interval of the moving member 4 and the mounting base 6 is limited. The design of the mounting groove makes the connection and disassembly of the fixing member 3 and the moving member 4 simple and fast, facilitating on-site maintenance and component replacement. Through the positioning assembly, the rotation of the iron core coil assembly 1 is limited, with convenient disassembly and assembly, reducing the maintenance production cost.

[0027] As Figures 1 to 4 shown, as a preferred solution, the limiting assembly includes an auxiliary member 7 coaxially arranged on the moving member 4. A limiting groove is arranged on the auxiliary member 7. The auxiliary member 7 passes through the through hole of the mounting base 6. A limiting member 8 is arranged at the through hole of the mounting base 6, and the limiting member 8 is located inside the limiting groove of the auxiliary member 7; Through the precise cooperation of the limiting member 8 in the limiting groove of the auxiliary member 7, strict control over the rotation angle of the moving member 4 relative to the mounting base 6 is realized, ensuring the accurate alignment of the iron core coil assembly 1 during the assembly process and improving the overall assembly accuracy.

[0028] As shown Figures 1 to 4 in the figure, as a preferred solution, the positioning component includes a mounting member 9 provided on one side of the mounting base 6. A plurality of flow guiding grooves are provided on the mounting member 9. A transmission member 10 is provided in the flow guiding grooves of the mounting member 9. The transmission member 10 corresponds to the iron core coil assembly 1 one by one. The connection position between the transmission member 10 and the mounting member 9 is driven by an adjustment component. A support member 11 is provided on the transmission member 10. The support member 11 passes through the through groove of the mounting member 9. An installation component is provided on the support member 11. The installation component is used for the support member 11 to be cooperatively connected with the iron core coil assembly 1; the support member 11 is positioned and slidably mounted on the mounting member 9 through the transmission member 10. Through the support member 11, the connection between the installation component and the iron core coil assembly 1 becomes fast and easy, simplifies the assembly and disassembly processes, greatly shortens the maintenance time, reduces the downtime waiting, and improves the availability of the equipment.

[0029] As shown Figures 1 to 4 in the figure, as a preferred solution, the adjustment component includes a threaded rod 12 provided at the shaft hole of the mounting member 9. One end of the threaded rod 12 is rotatably provided on the wall of the flow guiding groove of the mounting member 9. The threaded rod 12 is provided inside the threaded through hole of the transmission member 10. An adjustment cap 13 is coaxially provided on the threaded rod 12; the cooperation between the threaded rod 12 and the threaded through hole of the transmission member 10 allows the user to perform fine position adjustment, ensuring the precise alignment between the iron core coil assembly 1 and the support member 11, thereby improving the electrical performance and stability of the overall equipment. The design of the adjustment cap 13 enables the operator to manually adjust the position of the threaded rod 12 without special tools, simplifies the adjustment process, and improves the work efficiency. By rotating the adjustment cap 13, the position of the transmission member 10 can be quickly changed, facilitating quick positioning when maintaining or replacing the iron core coil assembly 1, reducing the downtime, and improving the availability and maintenance efficiency of the equipment.

[0030] As shown Figures 1 to 4 in the figure, as a preferred solution, the installation component includes a positioning member 14 provided on the support member 11. A connecting member 15 is provided in the fixing groove of the positioning member 14. The connecting member 15 is inserted and pulled out with the top positioning member of the iron core coil assembly 1. An extension member is provided on the connecting member 15. The connecting member 15 passes through the inner groove of the positioning member 14; the plug-in type design of the connecting member 15 allows for the quick assembly and disassembly between the iron core coil assembly 1 and the support member 11, greatly shortens the production cycle, reduces the assembly cost and labor burden. The positioning member 14 limits the rotation of the iron core coil assembly 1 to ensure the installation strength and stability. The extension member on the connecting member 15 facilitates the external power connection of the iron core coil assembly 1.

[0031] As shown Figures 1 to 4As shown, as a preferred solution, extension members 16 are symmetrically arranged at both ends of the mounting member 9, and multiple sets of long through-holes are respectively arranged on the extension members 16; the extension members 16 symmetrically arranged at both ends of the mounting member 9 provide multiple sets of mounting points, allowing the device to select the best mounting angle and position according to the actual on-site situation, improving the flexibility and adaptability of installation. The use of long through-holes simplifies the installation process, allows installers to adjust the installation position within a certain range without precise alignment, and is also convenient for adjustment during future maintenance, reducing the time and complexity of installation and maintenance.

[0032] As Figures 1 to 4 shown, as a preferred solution, a chamfer is provided at the mounting groove opening of the mounting base 6; the chamfer design reduces the resistance when the fixing member 3 contacts the mounting groove opening of the mounting base 6, making the process of inserting and removing the fixing member 3 smoother, reducing the friction and potential damage during the assembly process, and improving the assembly efficiency.

[0033] As Figures 1 to 4 shown, as a preferred solution, a shock-absorbing pad is provided at the plug-in connection between the fixing member 3 and the moving member 4; the elastic property of the shock-absorbing pad reduces the hard contact between components, making the fixing member 3 smoother when inserted into or removed from the positioning groove of the moving member 4, improving the efficiency of assembly and disassembly, and reducing the operation difficulty.

[0034] As Figures 1 to 4 shown, as a preferred solution, its working process is as follows:

[0035] First, the positioning groove of the moving member 4 is aligned with the mounting groove opening of the mounting base 6, then the assembly 2 and the fixing member 3 are aligned with the mounting groove opening of the mounting base 6, and then the fixing member 3 and the moving member 4 are connected by plugging and unplugging to achieve the preliminary assembly of the iron core coil assembly 1. Then, the iron core coil assembly 1 is rotated until the fixing member 3 is locked with the positioning hole of the mounting base 6 to ensure the stable positioning of the iron core coil assembly 1. The rotation angle of the moving member 4 is limited by the auxiliary member 7 and the limiting member 8. Then, the operator can manually adjust the position of the threaded rod 12 by rotating the adjusting cap 13, and further adjust the transmission member 10 to achieve the adjustment of the distance between the iron core coil assembly 1 and the support member 11. Then, the connecting member 15 is connected to the iron core coil assembly 1 by plugging and unplugging, and the positioning member 14 locks the rotation of the iron core coil assembly 1.

[0036] For the low-voltage tuning reactor for facilitating the assembly and positioning of the iron core coil of the present utility model, its installation method, connection method or setting method are all common mechanical methods, and any method that can achieve its beneficial effects can be implemented.

[0037] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A low-voltage tuned reactor facilitating the assembly and positioning of the iron core coil, characterized in that Comprising: A core coil assembly and a limiting assembly. An assembly part is provided at the bottom end of the core coil assembly. A fixing part is coaxially provided on the assembly part. The fixing part is inserted and pulled out inside a moving part positioning groove. A lead-out part is coaxially provided on the moving part. Multiple groups of the moving parts are respectively arranged inside the positioning holes of the mounting base. Multiple mounting grooves are provided on the mounting base, and the mounting grooves are used for the connection and disassembly of the fixing part and the moving part. The limiting assembly is provided on the moving part and is used for positioning the rotation angle of the moving part and the mounting base. A positioning assembly. The positioning assembly is provided on the lead-out part and is used for restricting the rotation of the assembly part.

2. The low-voltage tuning reactor for facilitating the assembly and positioning of the iron core coil as described in claim 1, wherein The limiting assembly includes an auxiliary part coaxially provided on the moving part. A limiting groove is provided on the auxiliary part. The auxiliary part passes through a through hole of the mounting base, and a limiting part is provided at the through hole of the mounting base, and the limiting part is located inside the limiting groove of the auxiliary part.

3. The low-voltage tuning reactor facilitating the assembly and positioning of the iron core coil as claimed in claim 1, wherein The positioning assembly includes a mounting part provided on one side of the mounting base. Multiple flow guiding grooves are provided on the mounting part. A transmission part is provided in the flow guiding grooves of the mounting part. The transmission parts correspond to the core coil assemblies one by one. The connection position between the transmission part and the mounting part is driven by an adjusting assembly. A supporting part is provided on the transmission part. The supporting part passes through a through slot of the mounting part. A mounting assembly is provided on the supporting part, and the mounting assembly is used for the cooperative connection between the supporting part and the core coil assembly.

4. The low-voltage tuning reactor facilitating the assembly and positioning of the iron core coil according to claim 3, characterized in that, The adjusting assembly includes a threaded rod provided at the shaft hole of the mounting part. One end of the threaded rod is rotatably provided on the wall of the flow guiding groove of the mounting part, and the threaded rod is provided inside a threaded through hole of the transmission part.

5. The low-voltage tuning reactor facilitating the assembly and positioning of the iron core coil as described in claim 4, characterized in that, An adjusting cap is coaxially provided on the threaded rod.

6. The low-voltage tuning reactor for facilitating the assembly and positioning of the iron core coil as claimed in claim 3, wherein, The mounting assembly includes a positioning part provided on the supporting part. A connecting part is provided in the fixing groove of the positioning part. The connecting part is inserted and pulled out with a positioning part at the top end of the core coil assembly. An extending part is provided on the connecting part, and the connecting part passes through an inner groove of the positioning part.

7. The low-voltage tuning reactor facilitating the assembly and positioning of the iron core coil as claimed in claim 3, wherein Extension parts are symmetrically provided at both ends of the mounting part.

8. The low-voltage tuning reactor facilitating the assembly and positioning of the iron core coil as described in claim 7, characterized in that, Multiple long through holes are respectively provided on the extension parts.

9. The low-voltage tuning reactor facilitating the assembly and positioning of the iron core coil as claimed in claim 1, wherein A chamfer is provided at the mounting groove opening of the mounting base.

10. The low-voltage tuning reactor facilitating the assembly and positioning of the iron core coil as described in claim 1, wherein A shock pad is provided at the insertion and pull-out connection part of the fixing part and the moving part.

Images