CN218456007U

CN218456007U - Methanol electromagnet

Info

Publication number: CN218456007U
Application number: CN202121843582.1U
Authority: CN
Inventors: 张跃
Original assignee: Zhejiang Xinye Electronic Technology Co ltd
Current assignee: Zhejiang Xinye Electronic Technology Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2023-02-07
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a methyl alcohol electro-magnet belongs to electro-magnet technical field, which comprises a housin, casing top demountable installation has the apron, the U-shaped groove has been seted up to casing one side, the first holder of casing inside wall one side fixedly connected with, first holder top is connected with first spacing ring, first spacing ring fixed mounting is at the iron core prelude, the thread groove has been seted up to the iron core lateral wall, thread groove surface connection has conductive winding, iron core afterbody fixed mounting has the second spacing ring, the second spacing ring is located the holder top under the second, holder fixed mounting is at casing inside wall opposite side under the second, the straight notch is passed through the first curved groove of groove and the curved groove of second respectively at conductive winding both ends, the utility model discloses methyl alcohol electro-magnet's iron core, conductive winding all install firmly in the casing through limit structure, difficult displacement, also difficult the damage that causes because of the displacement, long service life.

Description

Methanol electromagnet

Technical Field

The utility model relates to an electro-magnet field specifically is a methyl alcohol electro-magnet.

Background

An electromagnet is a device for generating electromagnetism by electrifying, a conductive winding matched with the power of the iron core is wound outside the iron core, and the coil which is electrified with current has magnetism like a magnet, and the electromagnet is also called an electromagnet, and is often used in a methanol spray nozzle for methanol spraying.

When the traditional methanol electromagnet is used, the conductive winding and the iron core are easy to displace in the shell and the conductive winding is easy to displace outside the iron core due to external vibration, and finally the conductive winding is broken and the electromagnet is damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a methyl alcohol electro-magnet, the utility model discloses the iron core of methyl alcohol electro-magnet, electrically conductive winding all through limit structure firmly install in the casing, difficult displacement, also difficult damage that causes because of the displacement that leads to the fact, long service life to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a methyl alcohol electro-magnet, includes the casing, casing top demountable installation has the apron, the U-shaped groove has been seted up to casing one side, the first holder of casing inside wall one side fixedly connected with, first holder top is connected with first spacing ring, first spacing ring fixed mounting is at the iron core prelude, the thread groove has been seted up to the iron core lateral wall, thread groove surface is connected with conductive winding, iron core afterbody fixed mounting has the second spacing ring, the second spacing ring is located the second holder top down, holder fixed mounting is at casing inside wall opposite side under the second, the straight notch is passed through the curved groove of first curved groove and second respectively in conductive winding both ends, the curved groove of first curved groove and second is all seted up at square holding block top, square groove has been seted up to square holding block one end, the inner wall bonds and has oval ring in the straight notch.

As a further aspect of the present invention: screw holes are formed in the surface of the cover plate, and the cover plate is detachably mounted at the top of the shell through the screw holes and the screws.

As the utility model discloses further scheme again: one side of the bottom of the cover plate is fixedly connected with an upper plugging block and a first upper holding frame, and the other side of the bottom of the cover plate is fixedly connected with a second upper holding frame.

As a further aspect of the present invention: the iron core head is sleeved with a circular ring, and the circular ring is located on the inner side wall of the U-shaped groove.

As a further aspect of the present invention: the circular ring, the elliptical ring and the square holding block are all made of rubber materials.

Compared with the prior art, the beneficial effects of the utility model are that:

the iron core and the conductive winding of the methanol electromagnet are firmly arranged in the shell through the limiting structure, are not easy to displace and are not easy to cause damage caused by displacement, the service life is long, before the methanol electromagnet is used, the conductive winding is wound in the thread groove of the outer side wall of the iron core, the thread groove enables the conductive winding not to be easy to displace on the outer side wall of the iron core, the iron core is placed in the shell, the first limiting ring and the second limiting ring at the two ends of the iron core are respectively clamped at the top of the first lower holding frame and the second lower holding frame, the outer side walls of the first limiting ring and the second limiting ring are respectively firmly attached at the two ends of the inner side wall of the shell, the iron core can not move left and right in the shell, the two ends of the conductive winding respectively pass through the first curved groove and the second curved groove at the top of the rubber square holding block, the square groove is penetrated out from the straight groove opening, the cross sections of the first curved groove and the second curved groove are circular, the conductive winding is not easy to loosen, the cover plate is covered at the top of the shell and fixed by screws, the upper blocking block at the bottom of the cover plate slides into the upper part of the U-shaped groove, the first upper holding frame and the second upper holding frame are respectively clamped on the upper parts of the first limiting ring and the second limiting ring and are together with the first lower holding frame and the second lower holding frame, the iron core is kept, the iron core is prevented from moving up and down and back and forth in the shell, the service life of the electromagnet is prolonged, and the problems that the conductive winding and the iron core are easy to displace in the shell, the conductive winding is easy to displace outside the iron core, the conductive winding is easy to break and the electromagnet is damaged are solved.

Drawings

Fig. 1 is a schematic view of an overall structure of a methanol electromagnet according to an embodiment of the present invention;

fig. 2 is a schematic diagram of an internal structure of a methanol electromagnet according to an embodiment of the present invention;

fig. 3 is a schematic diagram of an internal structure of a methanol electromagnet according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a cover plate of a methanol electromagnet according to an embodiment of the present invention.

In the figure: 1. a cover plate; 2. a housing; 3. a screw; 4. a screw hole; 5. a U-shaped groove; 6. a circular ring; 7. a first limit ring; 8. a first lower holder; 9. an iron core; 10. a thread groove; 11. a conductive winding; 12. a square holding block; 13. a first curved groove; 14. a straight notch; 15. an elliptical ring; 16. a square groove; 17. a second curved groove; 18. a second stop collar; 19. a second lower holder; 20. an upper plugging block; 21. a first upper holder; 22. a second upper holder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, in the embodiment of the present invention, a methanol electromagnet, including

casing

2, 2 top demountable installations of casing have apron 1, U-shaped groove 5 has been seted up to 2 one side of casing, 2 inside wall one side fixedly connected with

first retainer

8, 8 tops of first retainer are connected with first spacing ring 7, first retainer 7 fixed mounting is at iron core 9 prelude, thread groove 10 has been seted up to iron core 9 lateral wall, thread groove 10 surface connection has conductive winding 11, 9 afterbody fixed mounting of iron core has second retainer 18, second retainer 18 is located 19 tops of second lower retainer, 19 fixed mounting is at 2 inside wall opposite sides of casing under the second, 11 both ends of conductive winding pass through straight notch 14 through first curved groove 13 and second curved groove 17 respectively, first curved groove 13 and second curved groove 17 all set up at square holding block 12 tops, square holding block 12 one end has been seted up square notch 16, straight notch 14 has bonded the inner wall notch 15, the utility model discloses 9, the electrically conductive winding of methanol all install firmly at 2 internal displacement of the iron core through spacing structure, be difficult for the displacement, cause also long service life because of easy displacement.

Wherein, screw 4 has been seted up on apron 1 surface and through screw 4 and screw 3 demountable installation at 2 tops of casing, conveniently dismantle apron 1 and maintain.

An upper blocking block 20 and a first upper holding frame 21 are fixedly connected to one side of the bottom of the cover plate 1, and a second upper holding frame 22 is fixedly connected to the other side of the bottom of the cover plate 1 and holds the iron core 9 together with the first lower holding frame 8 and the second lower holding frame 19 to prevent the iron core 9 from moving up and down and back and forth in the shell 2.

The iron core 9 is sleeved with a ring 6 at the head, the ring 6 is positioned on the inner side wall of the U-shaped groove 5, and the ring 6 protects the iron core 7 from being scraped by the shell 2.

The circular ring 6, the elliptical ring 15 and the square holding block 12 are all made of rubber materials, and the rubber materials are soft and elastic and can quickly rebound under pressure at normal temperature.

The utility model discloses a theory of operation is: the iron core 9 and the conductive winding 11 of the methanol electromagnet of the utility model are both firmly installed in the shell 2 through the limiting structure, are not easy to displace and are not easy to cause damage caused by displacement, and the service life is long, before use, the conductive winding 11 is wound in the thread groove 10 of the outer side wall of the iron core 9, the thread groove 10 ensures that the conductive winding 11 is not easy to displace on the outer side wall of the iron core 9, the iron core 9 is put into the shell 2, the first limiting ring 7 and the second limiting ring 18 at the two ends of the iron core 9 are respectively clamped at the top of the first lower holding frame 8 and the second lower holding frame 19, the outer side walls of the first limiting ring 7 and the second limiting ring 18 are respectively and firmly attached at the two ends of the inner side wall of the shell 2, so that the iron core 9 can not move left and right in the shell 2, the two ends of the conductive winding respectively penetrate through a first curved groove 13 and a second curved groove 17 at the top of a rubber square retaining block 12 and then penetrate out of a straight groove opening 14 through a square groove 16, the cross sections of the first curved groove 13 and the second curved groove 17 are circular, the conductive winding 11 is not easy to loosen, at the moment, a cover plate 1 is covered at the top of a shell 2 and is fixed by a screw 3, an upper plugging block 20 at the bottom of the cover plate 1 slides into the upper portion of a U-shaped groove 5, a first upper holding frame 21 and a second upper holding frame 22 are respectively clamped at the upper portions of a first limiting ring 7 and a second limiting ring 18 and are together with a first lower holding frame 8 and a second lower holding frame 19 to retain an iron core 9, the iron core 9 is prevented from moving up and down, back and forth in the shell 2, and the service life of the electromagnet is prolonged.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a methyl alcohol electro-magnet, includes casing (2), its characterized in that: casing (2) top demountable installation has apron (1), U-shaped groove (5) have been seted up to casing (2) one side, casing (2) inside wall one side fixedly connected with first holder (8) down, first holder (8) top is connected with first spacing ring (7) down, first spacing ring (7) fixed mounting is at iron core (9) prelude, thread groove (10) have been seted up to iron core (9) lateral wall, thread groove (10) surface connection has conductive winding (11), iron core (9) afterbody fixed mounting has second spacing ring (18), second spacing ring (18) are located second holder (19) top down, holder (19) fixed mounting is at casing (2) inside wall opposite side under the second, conductive winding (11) both ends are passed straight notch (14) through first curved groove (13) and second curved groove (17) respectively, first curved groove (13) and second curved groove (17) all open and are kept at piece (12) top, the side keeps piece (12) one end seted up, oval notch (15) have been located to oval groove (14).

2. The methanol electromagnet of claim 1, wherein: screw holes (4) are formed in the surface of the cover plate (1) and are detachably mounted at the top of the shell (2) through the screw holes (4) and the screws (3).

3. The methanol electromagnet of claim 1, wherein: one side of the bottom of the cover plate (1) is fixedly connected with an upper plugging block (20) and a first upper holding frame (21), and the other side of the bottom of the cover plate (1) is fixedly connected with a second upper holding frame (22).

4. The methanol electromagnet of claim 1, wherein: the iron core (9) prelude has cup jointed ring (6), ring (6) are located U-shaped groove (5) inside wall.

5. The methanol electromagnet of claim 4, wherein: the circular ring (6), the elliptical ring (15) and the square holding block (12) are all made of rubber materials.