CN220710054U

CN220710054U - Detachable electromagnet structure

Info

Publication number: CN220710054U
Application number: CN202322431321.4U
Authority: CN
Inventors: 杨世新; 吴茂彬; 刘春利; 刘亮
Original assignee: Shandong Dingyi Powder Metallurgy Co ltd
Current assignee: Shandong Dingyi Powder Metallurgy Co ltd
Priority date: 2023-09-07
Filing date: 2023-09-07
Publication date: 2024-04-02
Anticipated expiration: 2033-09-07

Abstract

The utility model discloses a detachable electromagnet structure, which comprises a base, wherein a U-shaped connecting piece is fixedly connected to the top of the base, an electromagnetic coil is fixedly arranged in the U-shaped connecting piece, a rectangular groove is formed in the outer wall of the left side of the base, an L-shaped connecting piece is connected to the inner wall of the rectangular groove in a sliding mode, a top plate is arranged at the top of the U-shaped connecting piece, two side plates are welded to the bottom of the top plate, two limiting blocks are fixedly connected to the bottoms of the two side plates, and rectangular holes are formed in the L-shaped connecting piece and the outer wall of the base. According to the utility model, the electromagnetic coil is protected by arranging the base, the U-shaped connecting piece, the L-shaped connecting piece, the top plate, the side plate, the sealing strip and the limiting block, and the L-shaped connecting piece is limited at the same time; through setting up circle cover, montant, torsional spring and disk, it is spacing at the top of U type connecting piece to the roof, prevents that it from removing, conveniently dismantles the electro-magnet.

Description

Detachable electromagnet structure

Technical Field

The utility model relates to the technical field of electromagnets, in particular to a detachable electromagnet structure.

Background

The push-pull electromagnet uses electricity to control the integral action and the intensity of power, and the intensity of magnetism is adjusted by different electromagnetic coils and power sources to become a back-and-forth push-pull action, so that the electromagnet moves back and forth like a piston in the integral movement, and the reset of the electromagnet is sometimes realized through a reset spring. Therefore, the structure is called braking push-pull, the push-pull electromagnet is used for realizing push-pull action through magnetism generated by current, and a certain purpose is realized in a product, such as a door lock is used for pushing and pulling a lock catch, and a sorting device is used for screening the product to push the product to a certain place.

In the prior art, an electromagnetic coil in a push-pull electromagnet is generally exposed outside, and the electromagnetic coil and a shell are filled with integral epoxy resin, so that the electromagnetic coil is not detachable and inconvenient to maintain, and therefore, a detachable electromagnet structure is provided for solving the problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a detachable electromagnet structure.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a can dismantle electro-magnet structure, includes the base, the top fixedly connected with U type connecting piece of base, the inside fixed mounting of U type connecting piece has solenoid, rectangular channel has been seted up to the left side outer wall of base, and the inner wall sliding connection of rectangular channel has L type connecting piece, the roof has been placed at the top of U type connecting piece, two curb plates have been welded to the bottom of roof, two the equal fixedly connected with stopper in bottom of curb plate, rectangular hole has all been seted up to the outer wall of L type connecting piece and base, the inner wall and the outer wall sliding connection of stopper of rectangular hole, solenoid's inside slidable mounting has the movable slide bar, the one end fixedly connected with threaded rod of movable slide bar, the outer wall threaded connection of threaded rod has the nut, the outer wall fixed cover of movable slide bar is equipped with the gasket, the outer wall cover of movable slide bar is equipped with the spring, the outer wall of U type connecting piece is equipped with stop gear.

Preferably, the stop gear includes two round sleeves, the outer wall both sides of U type connecting piece respectively with the outer wall fixed connection of two round sleeves, two the through-hole has all been seted up at the top of round sleeve, and the inner wall rotation of through-hole is connected with the montant, the outer wall cover of montant is equipped with the torsional spring, the top fixedly connected with disk of montant, the bottom outer wall of disk extrudees mutually with the top outer wall of roof, makes the montant drive the disk through setting up the torsional spring and resets.

Preferably, the inner wall fixedly connected with two sealing strips of U type connecting piece, two the outer wall of curb plate extrudees mutually with the outer wall of two sealing strips respectively, increases the leakproofness between curb plate and the U type connecting piece through setting up the sealing strip.

Preferably, the outer wall of the U-shaped connecting piece is provided with a sliding hole, the inner wall of the sliding hole is in sliding connection with the outer wall of the threaded rod, and the stroke of the movable sliding rod is adjusted by arranging the threaded rod and the screw cap.

Preferably, the outer wall of the L-shaped connecting piece is provided with a round hole, the inner wall of the round hole is in sliding connection with the outer wall of the movable sliding rod, and the movable sliding rod is assisted to move by the L-shaped connecting piece.

Preferably, one end of the spring is extruded with the outer wall of the gasket, the other end of the spring is extruded with the outer wall of the U-shaped connecting piece, and the movable sliding rod is reset through the spring.

Preferably, one end of the torsion spring is fixedly connected with the outer wall of the vertical rod, the other end of the torsion spring is fixedly connected with the inner wall of the round sleeve, and the vertical rod is driven to reset by the torsion spring.

Compared with the prior art, the utility model has the advantages that:

according to the scheme, the electromagnetic coil is protected by arranging the base, the U-shaped connecting piece, the L-shaped connecting piece, the top plate, the side plates, the sealing strips and the limiting blocks, and meanwhile the L-shaped connecting piece is limited; through setting up circle cover, montant, torsional spring and disk, it is spacing at the top of U type connecting piece to the roof, prevents that it from removing, conveniently dismantles the electro-magnet.

Drawings

Fig. 1 is a schematic perspective view of a detachable electromagnet structure according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a detachable electromagnet structure according to the present utility model;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 of a detachable electromagnet structure according to the present utility model.

In the figure: 1. a base; 2. a U-shaped connecting piece; 3. an electromagnetic coil; 4. an L-shaped connector; 5. a top plate; 6. a side plate; 7. a sealing strip; 8. a limiting block; 9. a movable slide bar; 10. a threaded rod; 11. a screw cap; 12. a gasket; 13. a spring; 14. a round sleeve; 15. a vertical rod; 16. a torsion spring; 17. and (3) a wafer.

Detailed Description

The detachable electromagnet structure comprises a base 1, wherein a U-shaped connecting piece 2 is fixedly connected to the top of the base 1, and an electromagnetic coil 3 is fixedly arranged in the U-shaped connecting piece 2.

Rectangular grooves are formed in the left outer wall of the base 1, a top plate 5 is arranged at the top of the L-shaped connecting piece 4,U type connecting piece 2 in sliding connection with the inner wall of the rectangular grooves, two side plates 6 are welded at the bottom of the top plate 5, two sealing strips 7 are fixedly connected with the inner wall of the U-shaped connecting piece 2, and the outer walls of the two side plates 6 are respectively extruded with the outer walls of the two sealing strips 7.

Two limiting blocks 8 are fixedly connected to the bottoms of the two side plates 6, rectangular holes are formed in the L-shaped connecting piece 4 and the outer wall of the base 1, the inner wall of each rectangular hole is slidably connected with the outer wall of each limiting block 8, and after the limiting block 8 slides into each rectangular hole, the L-shaped connecting piece 4 is fixed in each rectangular groove.

The inside slidable mounting of solenoid 3 has moved slide bar 9, and the round hole has been seted up to the outer wall of L type connecting piece 4, and the inner wall of round hole and the outer wall sliding connection who moves slide bar 9, and the one end fixedly connected with threaded rod 10 of moving slide bar 9, the slide hole has been seted up to the outer wall of U type connecting piece 2, and the inner wall and the outer wall sliding connection of threaded rod 10 of slide hole, the outer wall threaded connection of threaded rod 10 have nut 11, and the spacing of rotation nut 11 accessible nut 11 changes the stroke of moving slide bar 9.

The fixed cover of outer wall that moves slide bar 9 is equipped with gasket 12, and the outer wall cover that moves slide bar 9 is equipped with spring 13, and the one end of spring 13 extrudees mutually with the outer wall of gasket 12, and the other end of spring 13 extrudees mutually with the outer wall of U type connecting piece 2, and spring 13 and gasket 12 make to move slide bar 9 and reset, and the outer wall of U type connecting piece 2 is equipped with stop gear.

The limiting mechanism comprises two circular sleeves 14, two sides of the outer wall of the U-shaped connecting piece 2 are fixedly connected with the outer walls of the two circular sleeves 14 respectively, through holes are formed in the tops of the two circular sleeves 14, and vertical rods 15 are connected to the inner walls of the through holes in a rotating mode.

The outer wall cover of montant 15 is equipped with torsional spring 16, and the one end of torsional spring 16 and the outer wall fixed connection of montant 15, and torsional spring 16 drive montant 15 and reset, make disk 17 be located roof 5, the other end of torsional spring 16 and the inner wall fixed connection of circle cover 14, the top fixedly connected with disk 17 of montant 15, the bottom outer wall of disk 17 extrudees with the top outer wall of roof 5 mutually.

Working principle: when the electromagnetic dismounting device is used, the two wafers 17 are rotated outwards, the vertical rods 15 are rotated by rotating the wafers 17, at the moment, the torsion springs 16 are compressed, the torsion springs are not extruded on the outer wall of the top plate 5, the top plate 5 is taken out of the top of the U-shaped connecting piece 2, the two limiting blocks 8 on the U-shaped connecting piece 2 slide out of the two rectangular holes, the position fixing of the L-shaped connecting piece 4 is released, the L-shaped connecting piece 4 slides out of the rectangular groove, the limiting of the sliding rod 9 is released, the nuts 11 are rotated to take the nuts 11 out of the threaded rods 10, the sliding rod 9 and the threaded rods 10 slide out of the electromagnetic coils 3, and the springs 13 can be taken out of the driven sliding rods 9, so that the electromagnetic dismounting step is completed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.

Claims

1. Can dismantle electro-magnet structure, including base (1), its characterized in that, the top fixedly connected with U type connecting piece (2) of base (1), the inside fixed mounting of U type connecting piece (2) has solenoid (3), rectangular channel has been seted up to the left side outer wall of base (1), and the inner wall sliding connection of rectangular channel has L type connecting piece (4), roof (5) have been placed at the top of U type connecting piece (2), the bottom welding of roof (5) has two curb plates (6), two equal fixedly connected with of bottom of curb plate (6) stopper (8), rectangular hole has all been seted up to the outer wall of L type connecting piece (4) and base (1), the outer wall sliding connection of rectangular hole and stopper (8), the inside slidable mounting of solenoid (3) has movable slide bar (9), the one end fixedly connected with threaded rod (10) of movable slide bar (9), the outer wall threaded connection of threaded rod (10) has nut (11), the outer wall fixed cover of movable slide bar (9) is equipped with gasket (12), movable slide bar (9) are equipped with outer wall connection of spring (13), and outer wall connection of slide bar (2) is equipped with.

2. The detachable electromagnet structure according to claim 1, wherein the limiting mechanism comprises two circular sleeves (14), two sides of the outer wall of the U-shaped connecting piece (2) are fixedly connected with the outer walls of the two circular sleeves (14) respectively, through holes are formed in the tops of the two circular sleeves (14), vertical rods (15) are rotatably connected to the inner walls of the through holes, torsion springs (16) are sleeved on the outer walls of the vertical rods (15), a circular disc (17) is fixedly connected to the top of the vertical rods (15), and the bottom outer wall of the circular disc (17) is extruded with the top outer wall of the top plate (5).

3. The detachable electromagnet structure according to claim 1, wherein the inner wall of the U-shaped connecting piece (2) is fixedly connected with two sealing strips (7), and the outer walls of the two side plates (6) are respectively extruded with the outer walls of the two sealing strips (7).

4. The detachable electromagnet structure according to claim 1, wherein the outer wall of the U-shaped connecting member (2) is provided with a sliding hole, and the inner wall of the sliding hole is slidably connected with the outer wall of the threaded rod (10).

5. The detachable electromagnet structure according to claim 1, wherein the outer wall of the L-shaped connecting piece (4) is provided with a round hole, and the inner wall of the round hole is in sliding connection with the outer wall of the movable sliding rod (9).

6. A detachable electromagnet arrangement according to claim 1, characterized in that one end of the spring (13) is pressed against the outer wall of the spacer (12) and the other end of the spring (13) is pressed against the outer wall of the U-shaped connector (2).

7. The detachable electromagnet structure according to claim 2, wherein one end of the torsion spring (16) is fixedly connected with the outer wall of the vertical rod (15), and the other end of the torsion spring (16) is fixedly connected with the inner wall of the round sleeve (14).