CN215007860U

CN215007860U - Transformer core convenient to dismouting

Info

Publication number: CN215007860U
Application number: CN202121245307.XU
Authority: CN
Inventors: 黄润鸿
Original assignee: Foshan Franga Electrical Appliances Co ltd
Current assignee: Foshan Franga Electrical Appliances Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-03
Anticipated expiration: 2031-06-04

Abstract

The utility model relates to a transformer core convenient to dismouting, including chassis base structure, the structural baffle structure that is provided with of chassis base, the joint has iron core body between chassis base structure and the relative one side of baffle structure, and iron core body's top and bottom are all seted up flutedly, chassis base structure includes that bottom plate, fixed connection are at the backplate at bottom plate top, two fixed connection are at the positive first screw rod of backplate, the first pin of three fixed connection at the backplate top, the roof of fixed connection between three first pin top. This transformer core convenient to dismouting through chassis base structure and baffle structure with the iron core body centre gripping in the centre, integrates spare part, changes numerous and diverse into simple, only is connected with four nuts through two first screw rods and two second screw rods simultaneously and can fix it, and it is comparatively convenient to install and dismantle, pegs graft through recess and stopper, can be quick with iron core body location bottom plate top intermediate position, the location of being convenient for to be convenient for install.

Description

Transformer core convenient to dismouting

Technical Field

The utility model relates to a transformer core technical field.

Background

The iron core is the main magnetic circuit part in the transformer, usually made up of the laminated hot-rolled or cold-rolled silicon steel sheets with high silicon content and coated with insulating paint on the surface, the iron core and the coil wound on it compose the complete electromagnetic induction system, the power of the power transformer depends on the material and cross-sectional area of the iron core.

Traditional transformer core equipment is generally connected through a plurality of screw nuts by the support body around, and the bottom pedestal is connected through a plurality of screw nuts with two support bodies, and the screw nut that uses is many, and the installation is comparatively loaded down with trivial details, and also comparatively inconvenient to the location of iron core, causes the equipment of iron core to waste time and energy, and the installation effectiveness is low, influences production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the technical problem who exists among the prior art, provide a transformer core convenient to dismouting, solved transformer core's equipment and comparatively waste time and energy's problem of dismantlement.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a transformer core convenient to dismouting, includes chassis base structure, the structural baffle structure that is provided with of chassis base, the joint has the iron core body between chassis base structure and the relative one side of baffle structure, and the top and the bottom of iron core body all set up flutedly, chassis base structure includes bottom plate, fixed connection at the backplate at bottom plate top, two fixed connection at the positive first screw rod of backplate, three fixed connection at the first pin at backplate top, the roof of fixed connection between three first pin top to and two positive second screw rods of fixed connection at the roof.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, baffle structure includes leading board, two fixed connection slide bars in the leading board left and right sides, three fixed connection second pin at leading board top of sliding connection between two first screw rod outsides to and the limiting plate of fixed connection between three second pin tops.

Further, the top fixedly connected with stopper of bottom plate, the spout has all been seted up to the left and right sides of bottom plate.

Furthermore, the slide bars are U-shaped, and the two slide bars are respectively connected with the two sliding chutes in a sliding manner.

Furthermore, the outer sides of the first screw rod and the second screw rod are both in threaded connection with nuts, and the front faces of the nuts are fixedly connected with protruding rods.

Furthermore, two first through holes are formed in the front face of the limiting plate, two second through holes are formed in the front face of the front plate, the two first through holes are respectively connected with the two second screws in an inserting mode, and the two second through holes are respectively connected with the two first screws in an inserting mode.

Furthermore, the limiting block is inserted into the groove, and the front face of the sliding groove is communicated with the front face of the bottom plate.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

1. this transformer core convenient to dismouting through chassis seat structure and baffle structure with the centre gripping of iron core body, integrates spare part, turns into a bustling article, only is connected with four nuts through two first screw rods and two second screw rods simultaneously and can fix it, and it is comparatively convenient to install and dismantle.

2. This transformer core convenient to dismouting pegs graft through recess and stopper, can be quick fix a position the iron core body to bottom plate top intermediate position, the location of being convenient for to the installation of being convenient for.

Drawings

Fig. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a left side view of the overall structure of the present invention;

fig. 3 is a right side view of the overall structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

100 underframe base structures, 200 baffle structures, 300 iron core bodies, 110 bottom plates, 120 back plates, 130 first screw rods, 140 first stop rods, 150 top plates, 160 second screw rods, 111 limiting blocks, 112 sliding grooves, 210 front plates, 220 sliding rods, 230 second stop rods, 240 limiting plates, 211 second through holes, 241 first through holes, 301 grooves, 401 nuts and 402 convex rods.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Referring to fig. 1-3, the transformer core convenient to disassemble and assemble in the present embodiment includes an underframe base structure 100, a baffle structure 200 slidably connected to the underframe base structure 100, a core body 300 clamped between the underframe base structure 100 and the baffle structure 200, and a groove 301 formed in the top and the bottom of the core body 300.

The bottom frame base structure 100 includes a bottom plate 110, a back plate 120 fixedly connected to the top of the bottom plate 110, two first screws 130 fixedly connected to the front of the back plate 120, three first blocking rods 140 fixedly connected to the top of the back plate 120, a top plate 150 fixedly connected between the tops of the three first blocking rods 140, and two second screws 160 fixedly connected to the front of the top plate 150, wherein the back plate 120, the first blocking rods 140, and the top plate 150 are all tightly attached to the back of the iron core body 300.

The baffle structure 200 comprises a front plate 210 slidably connected between the outer sides of the two first screws 130, two sliding rods 220 fixedly connected to the left and right sides of the front plate 210, three second baffles 230 fixedly connected to the tops of the front plate 210, and a limiting plate 240 fixedly connected between the tops of the three second baffles 230, wherein the front plate 210, the second baffles 230 and the limiting plate 240 are all tightly attached to the front surface of the iron core body 300.

The top fixedly connected with stopper 111 of bottom plate 110, stopper 111 pegs graft with recess 301, is convenient for fix a position iron core body 300, and spout 112 has all been seted up to the left and right sides of bottom plate 110, and the front of spout 112 is linked together with the front of bottom plate 110, and the shape of slide bar 220 is the U-shaped, and two slide bars 220 respectively with two spout 112 sliding connection, slide bar 220 inserts spout 112 inboard from the front of spout 112.

The outer sides of the first screw 130 and the second screw 160 are both in threaded connection with nuts 401, the four nuts 401 are respectively located on the front surfaces of the limiting plate 240 and the front plate 210, the front surface of the nut 401 is fixedly connected with a convex rod 402, and the convex rod 402 facilitates manual rotation of the nut 401.

Two first through holes 241 are formed in the front face of the limiting plate 240, two second through holes 211 are formed in the front face of the front plate 210, the two first through holes 241 are respectively connected with the two second screws 160 in an inserting mode, the two second through holes 211 are respectively connected with the two first screws 130 in an inserting mode, and connection is convenient.

The working principle of the above embodiment is as follows:

(1) through the butt joint of the groove 301 below the iron core body 300 and the limiting block 111, the iron core body 300 is quickly positioned and placed at the top of the bottom plate 110, the back face of the iron core body 300 is tightly attached to the back plate 120, and the back plate 120, the first stop lever 140 and the top plate 150 form protection for the back face of the iron core body 300 and are placed quickly and simply.

(2) And then the baffle structure 200 is tightly attached to the iron core body 300 by respectively inserting the first screw 130 and the second screw 160 through the second through hole 211 and the first through hole 241 on the front plate 210 and the limiting plate 240, and the sliding rod 220 is inserted into the sliding groove 112, so that the baffle structure 200 slides back and forth along the sliding groove 112, and then the nut 401 is mounted to lock the baffle structure 200, and the mounting is fast and conveniently.

Compared with the prior art: through chassis base structure 100 and baffle structure 200 with iron core body 300 centre gripping in the middle, integrate spare part, change numerous and diverse into simple, it can be fixed with it only to be connected with four nuts 401 through two first screw rods 130 and two second screw rods 160 simultaneously, it is comparatively convenient to install and dismantle, peg graft through recess 301 and stopper 111, can be quick fix a position iron core body 300 to bottom plate 110 top intermediate position, be convenient for fix a position, thereby be convenient for install, the problem that the equipment of having solved transformer core is comparatively wasted time and energy with the dismantlement.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The transformer iron core convenient to disassemble and assemble is characterized by comprising an underframe base structure (100), wherein a baffle plate structure (200) is arranged on the underframe base structure (100), an iron core body (300) is clamped between one side of the underframe base structure (100) opposite to the baffle plate structure (200), and grooves (301) are formed in the top and the bottom of the iron core body (300);

the base frame seat structure (100) comprises a bottom plate (110), a back plate (120) fixedly connected to the top of the bottom plate (110), two first screw rods (130) fixedly connected to the front of the back plate (120), three first stop levers (140) fixedly connected to the top of the back plate (120), a top plate (150) fixedly connected between the tops of the three first stop levers (140), and two second screw rods (160) fixedly connected to the front of the top plate (150).

2. The transformer core convenient to disassemble and assemble according to claim 1, wherein the baffle structure (200) comprises a front plate (210) slidably connected between the outer sides of the two first screws (130), two sliding rods (220) fixedly connected to the left and right sides of the front plate (210), three second stop levers (230) fixedly connected to the tops of the front plate (210), and a limiting plate (240) fixedly connected between the tops of the three second stop levers (230).

3. The transformer core convenient to disassemble and assemble according to claim 2, wherein a limiting block (111) is fixedly connected to the top of the bottom plate (110), and sliding grooves (112) are formed in the left side and the right side of the bottom plate (110).

4. The transformer core convenient to disassemble and assemble according to claim 3, wherein the slide rod (220) is U-shaped, and the two slide rods (220) are slidably connected with the two sliding grooves (112), respectively.

5. The transformer core convenient to disassemble and assemble according to claim 1, wherein the outer sides of the first screw rod (130) and the second screw rod (160) are both connected with a nut (401) in a threaded manner, and a protruding rod (402) is fixedly connected to the front surface of the nut (401).

6. The transformer core convenient to disassemble and assemble according to claim 2, wherein the front surface of the limiting plate (240) is provided with two first through holes (241), the front surface of the front plate (210) is provided with two second through holes (211), the two first through holes (241) are respectively inserted into the two second screws (160), and the two second through holes (211) are respectively inserted into the two first screws (130).

7. The transformer core convenient to disassemble and assemble according to claim 3, wherein the limiting blocks (111) are inserted into the grooves (301), and the front surface of the sliding groove (112) is communicated with the front surface of the bottom plate (110).