CN214898001U

CN214898001U - Reactor iron core structure

Info

Publication number: CN214898001U
Application number: CN202121498313.6U
Authority: CN
Inventors: 陈孝喜; 李宁; 李�瑞
Original assignee: Jining Huayuan Thermal Power Co Ltd
Current assignee: Jining Huayuan Thermal Power Co Ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2021-11-26
Anticipated expiration: 2031-07-02

Abstract

The utility model relates to a reactor technical field, concretely relates to reactor iron core structure, place pole and through-hole including coil form, iron core, the inboard middle part of through-hole all has a through connection to have the adjustable shelf, and through-hole and adjustable shelf be swing joint, and through-hole and the equal equidistance longitudinal arrangement of adjustable shelf distribute around the pole is placed to the iron core, and the adjustable shelf can place the work of stretching out and drawing back in the through-hole of pole department at the iron core. The utility model overcomes prior art's is not enough, place the pole through being provided with the iron core, through-hole and adjustable shelf, make when the inboard of coil pipe is placed with each iron core to needs, only need place pole adjustable shelf all around with the iron core and take out from the through-hole department, place each iron core in the concave surface of adjustable shelf again afterwards, make the adjustable shelf can carry out the support work to the iron core, reduce the staff to the laying operating time of iron core, the adjustable shelf still makes laying positioning work of iron core more convenient, can not influence the stability of iron core in the coil pipe yet.

Description

Reactor iron core structure

Technical Field

The utility model relates to a reactor technical field specifically is a reactor iron core structure.

Background

The shunt reactor used in the current market is mainly an iron core reactor with air gaps, in order to store larger energy and improve the capacity of the reactor, an iron core column of the reactor is generally composed of a plurality of iron core cakes, and a certain air gap is reserved between iron core sections.

However, the existing reactor core structure can not quickly and accurately place each iron core inside the coil pipe and position the iron core when the iron core is placed, so that the placing time of each iron core is prolonged, the stability of the iron core in the coil pipe is also influenced, and certain heat can be generated between the iron cores during working, so that the temperature in the coil pipe is easily increased due to the heat generated by the iron cores, and the working quality of the coil pipe is easily influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a reactor iron core structure, the not enough of prior art has been overcome, structural design is simple, the effectual current reactor iron core structure of having solved is owing to when laying the iron core, can not be fast accurate put each iron core in the inboard of coil pipe and fix a position, make the increase to the laying time of each iron core, also influence the stability of iron core in the coil pipe, and current reactor iron core structure can produce certain heat owing to the during operation between the iron core, thereby make the heat that the iron core produced cause the temperature in the coil pipe to rise easily, influence the operating mass's of coil pipe problem easily.

In order to solve the technical problem, the utility model provides a following technical scheme:

a reactor iron core structure comprises a coil pipe, an iron core placing rod and a through hole, wherein the middle part of the inner side of the through hole is connected with a movable frame in a penetrating way;

the through holes and the movable frames are movably connected, and the through holes and the movable frames are longitudinally distributed around the iron core placing rod at equal intervals;

the movable frame can be used for telescopic work in the through hole at the iron core placing rod.

Preferably, the outside that the pole was placed to the iron core all is provided with the iron core, the external diameter of iron core is less than the length of adjustable shelf, and the iron core all is located the inboard of coil form.

Preferably, a groove is formed in the upper end of one side of the coil pipe, the upper end of the iron core placing rod is fixedly connected with a heat conducting block, the upper end of the heat conducting block is fixedly connected with a heat radiating plate, the heat radiating plate is L-shaped, and the width of the heat radiating plate is matched with the inner diameter of the groove.

Preferably, the equal fixedly connected with fixed plate in upper and lower both ends of coil form, the equal swing joint in one side of fixed plate has the installation piece, the fixed plate all uses the coil form as central symmetry distribution with the installation piece, the equal fixedly connected with mounting panel in one side of installation piece, the upper end of mounting panel all is provided with the mounting hole.

Preferably, one side of the coil tube is fixedly connected with a wiring rod, one side of the wiring rod is provided with wiring holes, and the wiring rods are symmetrically distributed at one end and the other end of the coil tube.

Preferably, one side of installation piece all through connection has the bolt, the recess of installation piece is provided with the spout, one side of spout all is provided with the fixed orifices, the upper end fixedly connected with slider of fixed plate, one side of slider is provided with the butt joint hole, the fixed orifices is the same with the size in butt joint hole, and the bolt is for agreeing with the connection with fixed orifices and butt joint hole.

The embodiment of the utility model provides a reactor iron core structure possesses following beneficial effect: this structure is owing to when laying the iron core, can be fast accurate put each iron core in the inboard of coil pipe and fix a position for reduce the settling time to each iron core, can not influence the stability of iron core in the coil pipe yet, and this structure is provided with the heating panel, because can produce certain heat at the during operation between the iron core, thereby make the heating panel can derive the heat and give off, the heat of avoiding the iron core production causes the temperature rise in the coil pipe easily, can not influence the operating mass with coil pipe.

1. Place the pole through being provided with the iron core, through-hole and adjustable shelf, make when the inboard at the coil pipe is placed with each iron core to needs, only need place the iron core pole adjustable shelf all around and take out from the through-hole department, place each iron core in the concave surface of adjustable shelf afterwards, make the adjustable shelf can carry out the support work to the iron core, reduce the staff to the operating time of laying of iron core, the adjustable shelf still makes laying positioning work of iron core more convenient, can not influence the stability of iron core in the coil pipe yet.

2. Through being provided with heat conduction piece and heating panel, make when each iron core causes the part to generate heat at work, the heat can conduct to the iron core and place pole department, two heat conduction pieces of pole upper end can lead two heating panel departments with the heat afterwards are placed to the iron core, because the other end of heating panel passes through the recess and extends to the external world, make the heating panel can give off the heat to the external world, the heat of avoiding the iron core production causes the temperature rise in the coil pipe easily, can not influence the operating mass of coil pipe, improve the practicality of this structure to the reactor.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the internal structure of the coil tube of the present invention;

fig. 3 is a schematic structural view of the iron core placing rod of the present invention;

fig. 4 is the utility model discloses installation piece and fixed plate split structure sketch map.

In the figure: 1. a coil form; 2. a fixing plate; 3. mounting blocks; 4. a bolt; 5. a wire connecting rod; 6. a wiring hole; 7. mounting a plate; 8. mounting holes; 9. an iron core placing rod; 10. an iron core; 11. a groove; 12. a through hole; 13. a movable frame; 14. a heat conducting block; 15. a heat dissipation plate; 16. a chute; 17. a fixing hole; 18. a slider; 19. and (4) butting holes.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, a reactor iron core structure comprises a coil pipe 1, an iron core placing rod 9 and a through hole 12, wherein the middle part of the inner side of the through hole 12 is connected with a movable frame 13 in a penetrating way;

the through holes 12 are movably connected with the movable frame 13, and the through holes 12 and the movable frame 13 are longitudinally distributed around the iron core placing rod 9 at equal intervals;

the movable frame 13 can perform telescopic work in the through hole 12 at the iron core placing rod 9.

Wherein, the outer sides of the iron core placing rods 9 are all provided with iron cores 10, the outer diameter of the iron cores 10 is smaller than the length of the movable frame 13, and the iron cores 10 are all positioned at the inner side of the coil pipe 1;

in this embodiment, through this kind of design for place pole 9 activity frame 13 all around with the iron core at the inboard middle part of coil form 1 and take out from through-hole 12, place each iron core 10 in the concave surface of activity frame 13 afterwards, make activity frame 13 can support work to iron core 10, reduce the staff to the laying operating time of iron core 10, activity frame 13 still makes the work of laying location of iron core 10 more convenient.

The upper end of one side of the coil tube 1 is provided with a groove 11, the upper ends of the iron core placing rods 9 are fixedly connected with heat conducting blocks 14, the upper ends of the heat conducting blocks 14 are fixedly connected with heat dissipation plates 15, the heat dissipation plates 15 are L-shaped, and the width of the heat dissipation plates 15 is matched with the inner diameter of the groove 11;

in this embodiment, through this kind of design for when each iron core 10 causes the local heating in work, the heat can conduct to the iron core and place pole 9 department, and two heat conduction blocks 14 of pole 9 upper end are placed to the iron core afterwards can lead to two heating panels 15 departments with the heat, because the other end of heating panel 15 passes through recess 11 and extends to the external world, make heating panel 15 can give off the heat to the external world, avoid the heat that iron core 10 produced to cause the temperature rise in coil pipe 1 easily.

The coil tube comprises a coil tube body 1, fixing plates 2, mounting blocks 3, mounting plates 7 and mounting holes 8, wherein the upper end and the lower end of the coil tube body 1 are fixedly connected with the fixing plates 2, one sides of the fixing plates 2 are movably connected with the mounting blocks 3, the fixing plates 2 and the mounting blocks 3 are symmetrically distributed by taking the coil tube body 1 as a center, one sides of the mounting blocks 3 are fixedly connected with the mounting plates 7, and the upper ends of the mounting plates 7 are provided with the mounting holes 8;

in this embodiment, through this kind of design for can clip the coil form 1 of fixed plate 2 being assembled, recycle installation piece 3 afterwards and carry out fixed work to fixed plate 2, fix good back to fixed plate 2, rethread mounting panel 7 and mounting hole 8, install work to the reactor.

Wherein, one side of the coil tube 1 is fixedly connected with a wiring rod 5, one side of the wiring rod 5 is provided with wiring holes 6, and the wiring rods 5 are symmetrically distributed at one end and one tail of the coil tube 1;

in this embodiment, through this kind of design for make things convenient for the connection work between connecting wire and the coil form 1, will connect the line to the wiring hole 6 department of junction pole 5 one side and connect the back, can switch on and make coil form 1 begin to carry out work.

Wherein, one side of the mounting block 3 is connected with a bolt 4, the groove of the mounting block 3 is provided with a sliding chute 16, one side of the sliding chute 16 is provided with a fixing hole 17, the upper end of the fixing plate 2 is fixedly connected with a sliding block 18, one side of the sliding block 18 is provided with a butt joint hole 19, the fixing hole 17 and the butt joint hole 19 have the same size, and the bolt 4 is in fit connection with the fixing hole 17 and the butt joint hole 19;

in this embodiment, through this kind of design for in emboliaing the spout 16 in the installation piece 3 with the slider 18 of fixed plate 2 department, after the fixed orifices 17 of the butt joint hole 19 of slider 18 one side and spout 16 one side carried out the symmetry, it was fixed with the bolt 4 from butt joint hole 19 department and fixed orifices 17 again, realized the fixed work of installation piece 3 to fixed plate 2 and coil form 1.

The working principle is as follows: firstly, the movable frame 13 around the iron core placing rod 9 in the middle of the inner side of the coil tube 1 is drawn out from the through hole 12, then each iron core 10 is placed in the concave surface of the movable frame 13, so that the movable frame 13 can support the iron core 10, the placing working time of workers for the iron core 10 is reduced, the movable frame 13 also enables the placing and positioning work of the iron core 10 to be more convenient, after the installation work of the iron core 10 is completed, the fixed plate 2 clamps the coil tube 1, the slide block 18 at the position of the fixed plate 2 is sleeved into the sliding groove 16 in the installation block 3, after the butt joint hole 19 at one side of the slide block 18 is symmetrical to the fixed hole 17 at one side of the sliding groove 16, the bolt 4 is then fixedly embedded from the butt joint hole 19 and the fixed hole 17, the assembly work of the whole electric resistance device is realized, and when each iron core 10 generates local heat at work, the heat can be conducted to the position of the iron core placing rod 9, then two heat conduction blocks 14 of pole 9 upper end are placed to the iron core can lead two heating panel 15 departments with the heat, because the other end of heating panel 15 passes through recess 11 and extends to the external world for heating panel 15 can give off the heat to the external world, avoids the heat that iron core 10 produced to cause the temperature rise in coil form 1 easily, can not influence the operating mass of coil form, improves the practicality of this structure to the reactor.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A reactor iron core structure comprises a coil pipe (1), an iron core placing rod (9) and a through hole (12), and is characterized in that the middle part of the inner side of the through hole (12) is connected with a movable frame (13) in a penetrating way;

the through holes (12) are movably connected with the movable frame (13), and the through holes (12) and the movable frame (13) are longitudinally distributed around the iron core placing rod (9) at equal intervals;

the movable frame (13) can perform telescopic work in the through hole (12) at the position of the iron core placing rod (9).

2. A reactor core structure according to claim 1, characterized in that the cores (10) are provided on the outside of the core placement rods (9), the outer diameter of the cores (10) is smaller than the length of the movable frame (13), and the cores (10) are located on the inside of the coil form (1).

3. The reactor core structure according to claim 1, wherein a groove (11) is formed in the upper end of one side of the coil pipe (1), a heat conducting block (14) is fixedly connected to each upper end of the core placing rod (9), a heat dissipation plate (15) is fixedly connected to each upper end of the heat conducting block (14), the heat dissipation plate (15) is L-shaped, and the width of the heat dissipation plate (15) is matched with the inner diameter of the groove (11).

4. The reactor core structure according to claim 1, wherein the coil tube (1) is fixedly connected with a fixing plate (2) at both the upper end and the lower end, the fixing plate (2) is movably connected with a mounting block (3) at one side, the fixing plate (2) and the mounting block (3) are symmetrically distributed around the coil tube (1), a mounting plate (7) is fixedly connected with one side of the mounting block (3), and a mounting hole (8) is formed in the upper end of the mounting plate (7).

5. An electric reactor core structure according to claim 1, characterized in that a connection rod (5) is fixedly connected to each side of the coil bobbin (1), a connection hole (6) is provided to each side of the connection rod (5), and the connection rods (5) are symmetrically distributed at one end and the other end of the coil bobbin (1).

6. A reactor core structure according to claim 4, characterized in that bolts (4) are connected through one side of the mounting block (3), a sliding groove (16) is formed in the groove of the mounting block (3), a fixing hole (17) is formed in one side of the sliding groove (16), a sliding block (18) is fixedly connected to the upper end of the fixing plate (2), a butt joint hole (19) is formed in one side of the sliding block (18), the fixing hole (17) and the butt joint hole (19) are the same in size, and the bolts (4) are in fit connection with the fixing hole (17) and the butt joint hole (19).