CN209980916U

CN209980916U - Pull plate type reactor

Info

Publication number: CN209980916U
Application number: CN201921195686.9U
Authority: CN
Inventors: 顾金鑫; 周汉涛
Original assignee: Zhenjiang Shuoyang Electrical Equipment Co Ltd
Current assignee: Zhenjiang Shuoyang Electrical Equipment Co Ltd
Priority date: 2019-07-28
Filing date: 2019-07-28
Publication date: 2020-01-21
Anticipated expiration: 2029-07-28

Abstract

The utility model discloses a pull plate type reactor, including punch holder and lower plate, the size of punch holder is the same with the size of lower plate, is equipped with a plurality of iron cores between punch holder and the lower plate, and the distance between two adjacent iron cores is the same, and the equal fixedly connected with coil pouring body in outside of iron core all is equipped with the pull plate between two adjacent coil pouring bodies, and the pull plate comprises insulation board and curb plate, and the curb plate is equipped with two, and two curb plates joint respectively is on the homonymy insulation board, the utility model discloses the beneficial effect who reaches is: the utility model relates to a draw plate type reactor, the utility model discloses a set up the arm-tie between the coil pouring body, replaced the pull rod of metal material with, and the arm-tie comprises insulation board and curb plate, and two adjacent coil pouring bodies can be kept apart to the insulation of insulation between the improvement coil pouring body has solved the pull rod on the current reactor and has mostly been a metal rod body for the relatively poor problem of insulation between the coil of reactor.

Description

Pull plate type reactor

Technical Field

The utility model relates to a reactor, in particular to arm-tie formula reactor belongs to reactor technical field.

Background

The reactor, also called an inductor, is an electronic component that converts electrical energy into magnetic energy and stores the magnetic energy.

Patent No. 201320866571.4 mentions that most of the tie bars of the existing reactors are metal bar bodies, so that the insulation between coils of the reactors is poor, and the tie bars need to be fixed on the reactors through two bolts during installation, which is troublesome.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a pull plate type reactor, solved the problem that exists among the prior art.

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

the utility model relates to a pull plate type reactor, which comprises an upper clamp plate and a lower clamp plate, wherein the size of the upper clamp plate is the same as that of the lower clamp plate, a plurality of iron cores are arranged between the upper clamp plate and the lower clamp plate, the distance between two adjacent iron cores is the same, the outer part of the iron core is fixedly connected with a coil casting body, two adjacent coil casting bodies are respectively provided with a pull plate, each pull plate is composed of an insulating plate and a side plate, two side plates are arranged, the two side plates are respectively clamped on the insulating plate at the same side, the upper end of the upper clamp plate is provided with a plurality of bridge plates, the number of the bridge plates is the same as that of the pull plates and corresponds to one another, the bridge plates are all in a concave structure, the lower ends of the bridge plates are respectively and fixedly connected with a backing plate, the lower ends of the backing plate are all contacted with the upper end, the equal fixedly connected with mounting panel in front and back portion of lower plate, the quantity of mounting panel is the same and the one-to-one with the quantity of homonymy curb plate, the mounting panel all is L type structure, the equal fixedly connected with compression spring of the positive lower extreme of mounting panel, the equal fixedly connected with bottom plate of compression spring's lower extreme.

As a preferred technical scheme of the utility model, the lower extreme of screw thread branch all passes place bridge plate and backing plate in proper order and all extends to the inside of punch holder, the equal threaded connection of screw thread branch is on place bridge plate, backing plate and punch holder.

As a preferred technical scheme of the utility model, the compression spring and the bottom plate that set up on the equal and corresponding mounting panel of curb plate are located same plumb line, the lower extreme of curb plate all passes corresponding mounting panel upper end and all inserts inside homonymy compression spring, the lower extreme of curb plate all contacts with homonymy bottom plate upper end, the upper end of curb plate all contacts with the backing plate lower extreme that corresponds.

As an optimal technical scheme of the utility model, compression spring's diameter all is big than the width of homonymy curb plate, compression spring's diameter all is little than the width of place bottom plate.

As a preferred technical scheme of the utility model, the equal fixedly connected with rotor plate in upper end of screw thread branch, distance between the rotor plate both sides and the distance between the front and back all are less than the distance between the inside both sides of homonymy bridge plate.

The utility model discloses the beneficial effect who reaches is:

1. the utility model relates to a draw plate type reactor, the utility model discloses a set up the arm-tie between the coil pouring body, replaced the pull rod of metal material with, and the arm-tie comprises insulation board and curb plate, and two adjacent coil pouring bodies can be kept apart to the insulation of insulation between the improvement coil pouring body has solved the pull rod on the current reactor and has mostly been a metal rod body for the relatively poor problem of insulation between the coil of reactor.

2. The utility model discloses a set up the bottom plate that has compression spring on the mounting panel, only need insert compression spring's inside with the curb plate during the installation to support on the bottom plate, utilize compression spring's elastic action to support the curb plate on the backing plate, thereby fix the arm-tie between the coil pouring body, the installation is comparatively convenient, need fix it on the reactor through two bolts when having solved the pull rod installation, comparatively troublesome problem.

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 structural diagram of the present invention;

FIG. 2 is a view of the area at A in FIG. 1;

fig. 3 is a schematic structural view of the pulling plate of the present invention;

FIG. 4 is a schematic view of the structure of the insulating plate of the present invention;

fig. 5 is a schematic structural view of the backing plate of the present invention.

In the figure: 1. an upper splint; 2. a lower splint; 3. an iron core; 4. a coil cast body; 5. a bridge plate; 6. a base plate; 7. a rotating plate; 8. a threaded strut; 9. pulling a plate; 10. mounting a plate; 11. a compression spring; 12. a base plate; 13. a side plate; 14. an insulating plate.

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.

Examples

As shown in fig. 1-5, the utility model provides a pull plate type reactor, which comprises an upper clamp plate 1 and a lower clamp plate 2, wherein the size of the upper clamp plate 1 is the same as that of the lower clamp plate 2, a plurality of iron cores 3 are arranged between the upper clamp plate 1 and the lower clamp plate 2, the distances between two adjacent iron cores 3 are the same, coil casting bodies 4 are fixedly connected to the outer parts of the iron cores 3, pull plates 9 are arranged between two adjacent coil casting bodies 4, each pull plate 9 is composed of an insulating plate 14 and a side plate 13, two side plates 13 are respectively clamped on the same insulating plate 14, a plurality of bridge plates 5 are arranged at the upper end of the upper clamp plate 1, the number of the bridge plates 5 is the same as that of the pull plates 9 and corresponds to one another, the bridge plates 5 are in a concave structure, backing plates 6 are fixedly connected to the lower ends of the bridge plates 5, the lower ends of the backing plates 6 are all contacted with the upper end of the upper clamp plate 1, threaded support rods, the equal fixedly connected with mounting panel 10 in front and back portion of lower plate 2, the equal and one-to-one correspondence of the quantity of mounting panel 10 and homonymy curb plate 13, mounting panel 10 all are L type structure, the equal fixedly connected with compression spring 11 of the positive lower extreme of mounting panel 10, the equal fixedly connected with bottom plate 12 of lower extreme of compression spring 11.

The lower ends of the threaded supporting rods 8 sequentially penetrate through the bridge plate 5 and the backing plate 6 and extend into the upper clamping plate 1, the threaded supporting rods 8 are in threaded connection with the bridge plate 5, the backing plate 6 and the upper clamping plate 1, the bridge plate 5 and the backing plate 6 are convenient to mount and dismount, and the upper ends of the side plates 13 can be convenient to abut against, the side plates 13 are respectively positioned on the same vertical line with the compression springs 11 and the bottom plates 12 arranged on the corresponding mounting plates 10, the lower ends of the side plates 13 respectively penetrate through the upper ends of the corresponding mounting plates 10 and are respectively inserted into the compression springs 11 on the same side, the lower ends of the side plates 13 are respectively contacted with the upper ends of the bottom plates 12 on the same side, the upper ends of the side plates 13 are respectively contacted with the lower ends of the corresponding backing plates 6, the side plates 13 are convenient to abut against between the upper clamping plate 1 and the lower clamping plate 2, the diameters of the compression springs 11 are respectively, be convenient for extrude compression spring 11, the equal fixedly connected with rotor plate 7 in upper end of screw thread branch 8, the distance between 7 both sides of rotor plate and the distance between the front and back portion all are less than the distance between the inside both sides of homonymy bridge plate 5, are convenient for rotate screw thread branch 8.

Specifically, when the utility model is used, the side plates 13 are detached from the insulating plate 14, the insulating plate 14 is clamped between the coil casting bodies 4, then one side plate 13 is clamped on the insulating plate 14, the slide block on the insulating plate 14 slides to the lower end of the chute on the side plate 13, then the side plate 13 slides downwards, the lower end of the side plate 13 passes through the upper end of the same side mounting plate 10, is inserted into the same side compression spring 11 and abuts against the bottom plate 12 arranged on the compression spring 11, the method is repeated, the other side plate 13 is mounted on the insulating plate 14, as the rubber pad is arranged on the surface of the slide plate on the insulating plate 14, the slide block can be clamped in the chute on the same side plate 13 to clamp the insulating plate 14, then the bridge plate 5 with the backing plate 6 is clamped between the upper ends of the two side plates 13, and the bridge plate 5 is utilized to press the side plate 13 downwards until the backing plate 6 is contacted with the, compression spring 11 is in compression state this moment, then utilizes screw thread branch 8 to fix bridge plate 5 and backing plate 6 on punch holder 1, and compression spring 11 can apply an ascending effort to homonymy curb plate 13 through bottom plate 12, supports curb plate 13 to fix insulation board 14 between coil pouring body 4, fix arm-tie 9 between punch holder 1 and lower plate 2, then will the utility model discloses install on equipment can.

Finally, it should be noted that: 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. The pull plate type reactor is characterized by comprising an upper clamp plate (1) and a lower clamp plate (2), wherein the size of the upper clamp plate (1) is the same as that of the lower clamp plate (2), a plurality of iron cores (3) are arranged between the upper clamp plate (1) and the lower clamp plate (2), the distances between every two adjacent iron cores (3) are the same, coil casting bodies (4) are fixedly connected to the outer portions of the iron cores (3), pull plates (9) are arranged between every two adjacent coil casting bodies (4), each pull plate (9) is composed of an insulating plate (14) and a side plate (13), the two side plates (13) are arranged, the two side plates (13) are respectively clamped on the insulating plate (14) on the same side, a plurality of bridge plates (5) are arranged at the upper end of the upper clamp plate (1), the number of the bridge plates (5) is the same as that of the pull plates (9), and the bridge plates (5) correspond to one another, bridge plate (5) all are concave type structure, the equal fixedly connected with backing plate (6) of lower extreme of bridge plate (5), the lower extreme of backing plate (6) all contacts with the upper end of punch holder (1), the upper end front-back portion of bridge plate (5) all inserts and is equipped with threaded branch (8), the equal fixedly connected with mounting panel (10) of the front-back portion of punch holder (2), the quantity of mounting panel (10) is all the same and the one-to-one with the quantity of homonymy curb plate (13), mounting panel (10) all are L type structure, the equal fixedly connected with compression spring (11) of the positive lower extreme of mounting panel (10), the equal fixedly connected with bottom plate (12) of lower extreme of compression spring (11).

2. The pulling plate type reactor according to claim 1, characterized in that the lower ends of the threaded support rods (8) sequentially penetrate through the bridge plate (5) and the backing plate (6) and extend into the upper clamping plate (1), and the threaded support rods (8) are all in threaded connection with the bridge plate (5), the backing plate (6) and the upper clamping plate (1).

3. A plate-pulling type reactor according to claim 1, characterized in that the side plates (13) are all located on the same vertical line with the compression springs (11) and the bottom plates (12) arranged on the corresponding mounting plates (10), the lower ends of the side plates (13) all penetrate through the upper ends of the corresponding mounting plates (10) and are all inserted into the compression springs (11) on the same side, the lower ends of the side plates (13) all contact with the upper ends of the bottom plates (12) on the same side, and the upper ends of the side plates (13) all contact with the lower ends of the corresponding backing plates (6).

4. A strap reactor according to claim 1, characterized in that the compression springs (11) each have a diameter larger than the width of the side plate (13) on the same side and the compression springs (11) each have a diameter smaller than the width of the base plate (12) on which they are located.

5. A strap reactor according to claim 1, characterized in that the upper ends of the threaded legs (8) are each fixedly connected with a rotating plate (7), and the distance between the two sides of the rotating plate (7) and the distance between the front and rear portions are each smaller than the distance between the two sides inside the bridge plate (5) on the same side.