CN212724870U

CN212724870U - Iron core with laminated structure

Info

Publication number: CN212724870U
Application number: CN202022129022.1U
Authority: CN
Inventors: 许秋良
Original assignee: Wuxi Zhongxing Iron Core Co ltd
Current assignee: Wuxi Zhongxing Iron Core Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-03-16
Anticipated expiration: 2030-09-25

Abstract

The utility model relates to an iron core technical field specifically is an iron core with range upon range of formula structure, including the iron core main part, first fluting has been seted up to the all symmetry in both sides of iron core main part, and the inside of first fluting all inserts and is equipped with first inserted block, the all fixed connection in the bottom middle part of first connecting block in the top of first inserted block, the all fixedly connected with supporting shoe in the bottom both sides of iron core main part, and the all fixedly connected with accessory plate in the inner middle part of supporting shoe. The utility model discloses a be provided with first fluting, first inserted block, first connecting block, first leather plug, the second connecting block, first pull ring, the slider, the slide bar, second fluting and first spring, insert first inserted block and establish inside first fluting, the first pull ring in pulling both sides drives the slider and slides on the outer wall of slide bar under the elastic action of first spring to the first leather plug of driving the inboard connection of second connecting block accomplishes inserting and establishing and removing first inserted block bottom segment both sides.

Description

Iron core with laminated structure

Technical Field

The utility model relates to an iron core technical field specifically is an iron core with range upon range of formula structure.

Background

The iron core is generally made of thin cold-rolled silicon steel sheets, the cold-rolled silicon steel sheets are cut into long sheets according to the size of the required iron core, and then the long sheets are overlapped into various shapes, if eddy current is reduced, the thinner the thickness of the silicon steel sheets is, the narrower the spliced sheet strips are, and the better the effect is, the method not only reduces eddy current loss and temperature rise, but also can save materials of the silicon steel sheets, and the iron core is generally also provided with a laminated iron core which is formed by laminating the iron cores.

The conventional iron core with a laminated structure is penetrated and connected by a screw nut, the implementation of the method needs to be carried out by means of tools, the operation is complex and tedious, the consumption time is short, and the iron core is not uniformly fixed due to the lamination of the iron cores and is unstable, so that the problem needs to be solved by the iron core with the laminated structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an iron core with range upon range of formula structure to need to operate comparatively complicacy with the help of the instrument when solving the connection that proposes in the above-mentioned background art loaded down with trivial details, and range upon range of not having fixed comparatively unstable problem.

In order to achieve the above object, the utility model provides a following technical scheme: an iron core with a laminated structure comprises an iron core main body, wherein first grooves are symmetrically formed in two sides of the iron core main body, first inserting blocks are inserted into the first grooves, the top ends of the first inserting blocks are fixedly connected to the middle of the bottom end of a first connecting block, supporting blocks are fixedly connected to two sides of the bottom end of the iron core main body, an auxiliary plate is fixedly connected to the middle of the inner end of each supporting block, first leather plugs are inserted into the bottom ends of the two sides of the first inserting block, the outer sides of the first leather plugs are fixedly connected to the inner side of a second connecting block, the top ends of the second connecting block are fixedly connected to the middle of the bottom end of a sliding block, the sliding blocks are slidably connected to the outer wall of the sliding rod, the sliding rod is fixedly connected to the middle of the second groove, the second grooves are formed in the bottom end of the auxiliary plate, and a first spring is welded in the middle of the inner, one end of the first spring, which is far away from the sliding block, is welded on the inner side of the second groove, and the first spring is surrounded on the outer wall of the sliding rod.

Preferably, the outer side of the second connecting block is fixedly connected with a first pull ring, and the inner side of the first pull ring is provided with anti-skid lines.

Preferably, the top right side fixedly connected with connecting plate of iron core main part, and the right side of connecting plate has seted up the fifth fluting, the equal equidistance in the both ends of fifth fluting is inlayed and is had the multiunit telescopic link, and the inner all fixed connection in the outer end of grip block of telescopic link, the middle part junction of telescopic link has all welded the third spring, and the third spring keeps away from a termination welding of the middle part junction of telescopic link on the inner wall of connecting plate, the third spring is all around on the outer wall of telescopic link.

Preferably, the inner ends of the clamping plates are provided with a plurality of groups of auxiliary pulleys, and the auxiliary pulleys are connected to the outer sides of the telescopic inner blocks in a sliding manner.

Preferably, the third open slot has all been seted up to the right side outer end of flexible inner block, and the inside of third open slot all inserts and is equipped with the second inserted block, the middle part of second inserted block all runs through first fixed block and the extension fixedly connected with second pull ring of second fixed block, and the left side of the all fixed connection of first fixed block at flexible outer block, the all fixed connection of second fixed block is in the left side outer end of flexible outer block.

Preferably, the middle part of second fixed block is run through and is inserted and be equipped with the third inserted block, and the inner of third inserted block all inserts and establish in the inside of fourth fluting, the outer end of third inserted block is fixed connection in the inner middle part of third connecting block all, and the inner both sides of third connecting block all weld the second spring, the second spring is kept away from a termination welding of third connecting block in the outer end of second fixed block.

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

1. the iron core with the laminated structure is provided with a first groove, a first plug block, a first connecting block, a first leather plug, a second connecting block, a first pull ring, a sliding block, a sliding rod, a second groove and a first spring, wherein the first plug block is inserted into the first groove, the first pull rings on two sides are pulled, and the sliding block is driven to slide on the outer wall of the sliding rod under the elastic action of the first spring, so that the first leather plug connected on the inner side of the second connecting block is driven to complete the insertion and the release of two sides of the bottom section of the first plug block;

2. the iron core with the laminated structure is provided with a telescopic inner block, a third slot, a connecting plate, a second inserting block, a second pull ring, a third inserting block, a third connecting block and a second spring, the telescopic inner block is driven to be inserted into the fifth slot, the second pull ring is pulled forcibly at the moment, the second inserting block is driven to penetrate through the first fixing block to complete the limiting and fixing of the telescopic inner block, then the third connecting block is pulled, the third inserting block is driven to complete the fixing and inserting of the telescopic outer block under the elastic action of the second spring, when the telescopic inner block is inserted into the fifth slot and is separated from the fifth slot, the telescopic rod fixedly connected with the inner part of the connecting plate and the third spring are mutually matched to control the clamping plate to clamp the telescopic inner block, the telescopic inner block is assisted by the sliding wheel, the iron core main body can be fixed more stably through the device, the problem that the iron core is laminated and is not unified and fixed is solved, the device is more stable and complete due to the unstable problem.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

fig. 4 is an enlarged schematic structural view of the utility model at the position B in fig. 2;

fig. 5 is an enlarged schematic structural diagram of the position C in fig. 2 according to the present invention.

In the figure: 1. an iron core main body; 101. a first slot; 2. a first insert block; 201. a first connection block; 202. a first plug; 203. a second connecting block; 204. a first pull ring; 205. a slider; 206. a slide bar; 207. a second slot; 208. a first spring; 3. a support block; 301. an auxiliary plate; 4. a telescopic outer block; 401. the inner block is telescopic; 402. a third slot is formed; 403. a second insert block; 404. a first fixed block; 405. a second tab; 406. a second fixed block; 407. a third insert block; 408. a fourth slot is formed; 409. a third connecting block; 410. a second spring; 5. a connecting plate; 501. fifthly, slotting; 502. a telescopic rod; 503. a clamping plate; 504. a third spring; 505. and a pulley aid.

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.

Referring to fig. 1-5, the present invention provides an embodiment: an iron core with a laminated structure comprises an iron core main body 1, wherein first open grooves 101 are symmetrically formed in two sides of the iron core main body 1, first inserting blocks 2 are inserted into the first open grooves 101, the top ends of the first inserting blocks 2 are fixedly connected to the middle of the bottom end of a first connecting block 201, supporting blocks 3 are fixedly connected to two sides of the bottom end of the iron core main body 1, auxiliary plates 301 are fixedly connected to the middle of the inner ends of the supporting blocks 3, first leather plugs 202 are inserted into the bottom ends of the two sides of the first inserting blocks 2, the outer sides of the first leather plugs 202 are fixedly connected to the inner sides of a second connecting block 203, the top ends of the second connecting block 203 are fixedly connected to the middle of the bottom end of a sliding block 205, the sliding block 205 is slidably connected to the outer wall of a sliding rod 206, the sliding rod 206 is fixedly connected to the middle of a second open groove 207, the second open groove 207 is formed in the bottom end of the auxiliary plate 203, and a first spring, one end of the first spring 208, which is far away from the sliding block 205, is welded inside the second slot 207, and the first spring 208 surrounds the outer wall of the sliding rod 206, so that the iron core body 1 can be conveniently and fixedly mounted, and the convenience and reasonability of the device are enhanced.

The outside of second connecting block 203 is the first pull ring 204 of all fixedly connected with, and the inboard of first pull ring 204 all is provided with anti-skidding line, and its effect lies in stably removing the installation to inserting of first inserted block 2, ensures to have strengthened the rationality of device.

Iron core body 1's top right side fixedly connected with connecting plate 5, and fifth fluting 501 has been seted up on connecting plate 5's right side, the equal equidistance in both ends of fifth fluting 501 is inlayed and is had multiunit telescopic link 502, and the inner all fixed connection in the outer end of grip block 503 of telescopic link 502, the middle part junction of telescopic link 502 has all welded third spring 504, and the one end of the middle part junction that telescopic link 502 was kept away from to third spring 504 connects on connecting plate 5's inner wall, third spring 504 encircles on telescopic link 502's outer wall everywhere, it is used for comparatively stable centre gripping to flexible inner block 401 both sides, and protect connecting plate 5 inside, the security of device has been ensured.

The inner end of the clamping plate 503 is provided with a plurality of sets of pulley wheels 505, and the pulley wheels 505 are slidably connected to the outer side of the telescopic inner block 401, and the pulley wheels are used for assisting the insertion of the telescopic inner block 401, so that the practicability of the device is improved.

Third fluting 402 has all been seted up to the right side outer end of flexible inner block 401, and the inside of third fluting 402 is all inserted and is equipped with second inserted block 403, first fixed block 404 and the extension fixedly connected with second pull ring 405 of second fixed block 406 are all run through in the middle part of second inserted block 403, and the left side of first fixed block 404 all fixed connection at flexible outer block 4, the left side outer end of second fixed block 406 all fixed connection at flexible outer block 4, its effect lies in steadily inserting the establishment to flexible inner block 401, the stability of device has been ensured to have strengthened.

The middle part of second fixed block 406 is run through and is inserted and be equipped with third inserted block 407, and the inner of third inserted block 407 all inserts the inside of establishing fourth slot 408, the outer end of third inserted block 407 all fixed connection in the inner middle part of third connecting block 409, and the inner both sides of third connecting block 409 all weld second spring 410, the butt welding that third connecting block 409 was kept away from to second spring 410 is in the outer end of second fixed block 406, its effect lies in can be comparatively stable fix the outer 4 of stretching out and drawing back and inserts and establish, the security of device has been ensured.

The working principle is as follows: inserting the first insert block 2 into the first slot 101, pulling the first pull rings 204 on both sides, and driving the slide block 205 to slide on the outer wall of the slide bar 206 under the elastic action of the first spring 208, thereby driving the first leather plug 202 connected to the inner side of the second connecting block 203 to complete the insertion and release of both sides of the bottom section of the first insert block 2;

the telescopic inner block 401 is driven to be inserted into the fifth open slot 501, the second pull ring 405 is pulled forcefully at the moment, the second insertion block 403 is driven to penetrate through the first fixing block 404 to limit and fix the telescopic inner block 401, then the third connecting block 409 is pulled, the third insertion block 407 is driven under the elastic action of the second spring 410 to fix the telescopic outer block 4, when the telescopic inner block 401 is inserted into the fifth open slot 501, the telescopic rod 502 fixedly connected with the inside of the connecting plate 5 is matched with the third spring 504 to clamp the telescopic inner block 401 under the control of the clamping plate 503 when the telescopic inner block is inserted into the fifth open slot 501 and separated from the fifth open slot 501, the pulley 505 assists the insertion of the telescopic inner block 401 at the moment, and the operation is finished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A core having a laminated structure, comprising a core main body (1), characterized in that: the iron core comprises an iron core main body (1), wherein two sides of the iron core main body (1) are symmetrically provided with first open grooves (101), first inserting blocks (2) are inserted into the first open grooves (101), the top ends of the first inserting blocks (2) are fixedly connected to the middle of the bottom end of a first connecting block (201), two sides of the bottom end of the iron core main body (1) are fixedly connected with supporting blocks (3), the middle of the inner end of each supporting block (3) is fixedly connected with an auxiliary plate (301), two bottom ends of the two sides of the first inserting blocks (2) are respectively inserted with first leather plugs (202), the outer sides of the first leather plugs (202) are respectively and fixedly connected to the inner sides of second connecting blocks (203), the top ends of the second connecting blocks (203) are respectively and fixedly connected to the middle of the bottom ends of sliding blocks (205), the sliding blocks (205) are respectively and slidably connected to the outer walls of sliding rods (206), and the sliding rods (206) are respectively and fixedly connected, the second grooves (207) are all formed in the bottom end of the auxiliary plate (301), the middle of the inner side of the sliding block (205) is welded with the first springs (208), one ends, far away from the sliding block (205), of the first springs (208) are all welded on the inner side of the second grooves (207), and the first springs (208) are all wound on the outer wall of the sliding rod (206).

2. The iron core having a laminated structure according to claim 1, wherein: the outer side of the second connecting block (203) is fixedly connected with a first pull ring (204), and the inner side of the first pull ring (204) is provided with anti-skid grains.

3. The iron core having a laminated structure according to claim 1, wherein: the top right side fixedly connected with connecting plate (5) of iron core main part (1), and fifth fluting (501) has been seted up on the right side of connecting plate (5), the both ends of fifth fluting (501) are all inlayed equidistantly and are had multiunit telescopic link (502), and the inner all fixed connection in the outer end of grip block (503) of telescopic link (502), the middle part junction of telescopic link (502) has all welded third spring (504), and third spring (504) keep away from one end of the middle part junction of telescopic link (502) and connect the welding on the inner wall of connecting plate (5), it is around on the outer wall of telescopic link (502) to encircle for one side third spring (504).

4. The iron core having a laminated structure according to claim 3, wherein: the inner ends of the clamping plates (503) are provided with a plurality of groups of auxiliary pulleys (505), and the auxiliary pulleys (505) are connected to the outer sides of the telescopic inner blocks (401) in a sliding mode.

5. The iron core having a laminated structure according to claim 4, wherein: third fluting (402) has all been seted up to the right side outer end of flexible inner block (401), and the inside of third fluting (402) all inserts and is equipped with second inserted block (403), the middle part of second inserted block (403) all runs through first fixed block (404) and second fixed block (406) extension fixedly connected with second pull ring (405), and first fixed block (404) all fixed connection in the left side of flexible outer block (4), the left side outer end of second fixed block (406) all fixed connection in flexible outer block (4).

6. The iron core having a laminated structure according to claim 5, wherein: the middle part of second fixed block (406) is run through to insert and is equipped with third inserted block (407), and the inner of third inserted block (407) all inserts and establish the inside in fourth fluting (408), the outer end of third inserted block (407) all fixed connection in the inner middle part of third connecting block (409), and the inner both sides of third connecting block (409) all have welded second spring (410), a termination welding that third connecting block (409) was kept away from in second spring (410) is in the outer end of second fixed block (406).