CN219123095U

CN219123095U - Follow-up adjusting type side column stabilization device for transformer core lamination

Info

Publication number: CN219123095U
Application number: CN202223571292.3U
Authority: CN
Inventors: 浦建平; 凌红英; 许红良; 浦燕桔
Original assignee: Wuxi Zhongpu Electrical Co ltd
Current assignee: Wuxi Zhongpu Electrical Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-02
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a follow-up adjustment type side column stabilizing device for transformer core laminations, which comprises a plurality of stabilizing plates, wherein the stabilizing plates are arranged corresponding to core side columns, the stabilizing plates are attached to the outer side surfaces of the core side columns, the stabilizing plates are driven by a lifting mechanism to lift and slide along edge sliding grooves of an operation platform, an induction device is arranged at the inner side edge of the upper end of the stabilizing plates, and the induction device is electrically connected with the lifting mechanism in a control manner. According to the utility model, the lateral stabilizing plates are arranged to automatically follow the height lifting of the lamination, so that the silicon steel sheet at the top of the side column is ensured not to shift outwards, the repeated checking and adjusting time is saved, and the lamination efficiency is improved.

Description

Follow-up adjusting type side column stabilization device for transformer core lamination

Technical Field

The utility model relates to the technical field of auxiliary devices for transformer iron core lamination, in particular to a following adjustment type side column stabilizing device for a transformer iron core lamination.

Background

The middle-size and small-size transformer iron core adopts artifical lamination more, the center post of iron core is laminated the shaping earlier as the reference according to the number of required layer, again carry out symmetrical lamination operation to the iron core side post of other four sides respectively by two lamination workman, common operation platform for artifical lamination is generally only equipped with the benchmark piece that is used for initial positioning, the silicon steel sheet that follows to place relies on the iron core post that the below has been shaped and center post to be the lamination benchmark, pile up layer upon layer and constitute transformer iron core, the workman needs in the lamination in-process, whether once the lamination edge is level at every time inspection, in order to ensure lamination precision, however, along with lamination height increase, because the side post outside does not have the support, only rely on inboard center post to be very unstable as auxiliary support, the workman easily bumps to lead to the outside of side post top part silicon steel sheet to shift or scatter, need to replace and repeatedly adjust when operating, influence lamination efficiency.

Disclosure of Invention

The utility model aims to: in order to overcome the defects in the prior art, the utility model provides the following adjustment type side column stabilizing device for the transformer core lamination, which is characterized in that the side stabilizing plates are arranged to automatically follow the height lifting of the lamination, so that the silicon steel sheet at the top of the side column is ensured not to shift outwards, the repeated checking and adjusting time is saved, and the lamination efficiency is improved.

The technical scheme is as follows: in order to achieve the above purpose, the following adjustment type side column stabilizing device for the transformer core lamination comprises a plurality of stabilizing plates, wherein the stabilizing plates are arranged corresponding to the core side columns, the stabilizing plates are attached to the outer side surfaces of the core side columns, the stabilizing plates are driven by a lifting mechanism to lift and slide along edge sliding grooves of an operation platform, an induction device is arranged at the inner side edge of the upper end of the stabilizing plates, and the induction device is electrically controlled and connected with the lifting mechanism.

Further, the sensing device comprises a plurality of infrared sensors, and the infrared sensors are horizontally arranged in equal height.

Further, the infrared sensor is embedded in the inner joint surface of the stabilizing plate.

Further, a plurality of stabilizing plates are fixedly connected to the mounting plate, and the mounting plate is fixedly connected with the movable end of the main cylinder.

Further, the sensing devices on the stabilizing plates are electrically controlled and connected to the master cylinder.

Further, the edge of the upper end of the stabilizing plate extends outwards to form a horizontal supporting plate.

Further, the width of the horizontal supporting plate is larger than that of the silicon steel sheet of the iron core side column.

The beneficial effects are that: the utility model relates to a following adjustment type side column stabilizing device for a transformer iron core lamination, which at least comprises the following advantages:

(1) The side column is supported by the stabilizing plate to play a role in stabilizing laterally, so that the risk of lateral displacement of the side column is avoided, repeated inspection time is saved, the workload of workers is relieved, and the overall lamination efficiency is improved.

(2) Adopt the induction type to follow the regulation, steady board along with the high automatically regulated of side post lamination for steady board upper end is higher than iron core side post up end certain distance scope all the time, and this scope satisfies workman's operation comfort level, further improves whole lamination efficiency.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of an embodiment of the present utility model;

fig. 3 is a structural diagram of the induction device.

Detailed Description

The utility model will be further described with reference to the accompanying drawings.

The utility model provides a transformer iron core lamination is with following regulation formula side column steady device, including steady board 1 is held up to steady board 1, steady board 1 is provided with a plurality ofly corresponding to iron core side column 2, steady board 1 laminate in iron core side column 2 lateral surface sets up, steady board 1 is driven through elevating system and is followed operation platform 4 edge spout 5 and go up and down the slip setting, steady board 1 upper end inboard edge is provided with induction system 6, induction system 6 electric control connect in elevating system.

The edge of the operation platform for lamination is provided with the stabilizing plate, so that the operation platform is attached to the outer side surface of the iron core side column formed by lamination, and the iron core side column is ensured not to deviate outwards in the lamination process by utilizing the lateral support of the stabilizing plate; the outer side of the stabilizing plate is supported and the splicing seams among the side column laminates are limited, so that the side columns are not easy to shift due to interference of false collision; through being provided with induction system at steady rest board upper end edge, when lamination height and steady rest board upper end level at ordinary times, then by induction system response and to elevating system send the ascending signal, make steady rest board follow the increase of lamination height and rise, rise at every turn by a take the altitude, guarantee lamination workman's operation comfort level, and guarantee steady rest board's height is higher than iron core limit post height all the time, play stable steady rest and prevent the mistake and bump the effect, and then save the workman and be used for the time of repeated inspection regulation, in order to improve lamination efficiency.

As a preferred embodiment:

the induction device 6 comprises a plurality of infrared sensors 61, a plurality of the infrared sensors 61 are horizontally arranged at equal heights, and optionally, two infrared sensors are selected to be horizontally arranged, so that the iron core side column upper end face can be detected to be smooth when the stabilizing plate is ensured to be capable of following the automatic adjustment of the lamination height, and a worker is reminded of adjusting if the inclination is detected, so that the labor is not required to spend time for repeated inspection, and the lamination efficiency is further improved.

The infrared inductor 61 is embedded in the setting of steady board 1 inboard faying surface 11, can play the guard action to the infrared inductor at first, can the faying surface be as the reference in addition, when lamination height and steady board upper end level, just shelter from embedded drill way department for the response is more reliable, and can not influence the lamination process.

The plurality of stabilizing plates 1 are fixedly connected to the mounting plate 7, and the mounting plate 7 is fixedly connected with the movable end of the main cylinder 3; the sensing devices 6 on the plurality of stabilizer plates 1 are electrically controlled and connected to the master cylinder 3.

The single main cylinder is used as a unique lifting mechanism, a plurality of stabilizing plates are driven to lift simultaneously, and the lifting of the main cylinder is cooperatively controlled by the sensing devices on the plurality of stabilizing plates, namely, when the heights of four side columns are sensed to be flush with the heights of the stabilizing plates, the stabilizing plates are driven to lift, so that the lamination states of the four side columns can be ensured to be synchronously carried out, and the lamination quality is ensured.

The edge of the upper end of the stabilizing plate 1 extends outwards to form a horizontal supporting plate 12; the width of the horizontal support plate 12 is larger than that of the silicon steel sheet of the iron core side column 2.

The horizontal support plate can be used for placing a silicon steel sheet stack, so that the stacking and taking of workers are facilitated, and the stacking and operation of the workers are facilitated.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the utility model.

Claims

1. Follow-up adjusting type side column stabilization device for transformer core lamination is characterized in that: including stabilizing board (1), stabilizing board (1) is provided with a plurality ofly corresponding to iron core side column (2), stabilizing board (1) laminate in iron core side column (2) lateral surface sets up, stabilizing board (1) is through elevating system drive along operation platform (4) edge spout (5) lift slip setting, stabilizing board (1) upper end inboard edge is provided with induction system (6), induction system (6) electric control connect in elevating system.

2. The following adjustment type side column stabilization device for transformer core lamination as claimed in claim 1, wherein: the sensing device (6) comprises a plurality of infrared sensors (61), and the infrared sensors (61) are horizontally arranged at equal heights.

3. The following adjustment type side column stabilization device for transformer core lamination as claimed in claim 2, wherein: the infrared sensor (61) is embedded in the inner side joint surface (11) of the stabilizing plate (1).

4. A transformer core sheet follow-up adjustment type side column stabilization device as defined in claim 3, wherein: the plurality of stabilizing plates (1) are fixedly connected to the mounting plate (7), and the mounting plate (7) is fixedly connected with the movable end of the main cylinder (3).

5. The following adjustment type side column stabilization device for transformer core sheets as claimed in claim 4, wherein: the induction devices (6) on the plurality of stabilizing plates (1) are electrically controlled and connected to the main cylinder (3).

6. The following adjustment type side column stabilization device for transformer core sheets as claimed in claim 5, wherein: the edge of the upper end of the stabilizing plate (1) extends outwards to form a horizontal supporting plate (12).

7. The following adjustment type side column stabilization device for transformer core sheets as claimed in claim 6, wherein: the width of the horizontal supporting plate (12) is larger than that of the silicon steel sheet of the iron core side column (2).