CN209249287U - A kind of simple winding mould of oil-immersed power transformer - Google Patents

Abstract

The utility model relates to oil-immersed power transformer equipment technical fields, more particularly to a kind of simple winding mould of oil-immersed power transformer, including pedestal, column, first fixed ring, electric telescopic rod, second fixed ring, wrapping post, non-slip mat and control switch, the middle top of the pedestal is fixedly connected with the column, the utility model provides a kind of simple winding mould of oil-immersed power transformer, pass through a series of design and use of structures, the utility model is in being adjusted use process, it is convenient operation has been reached, it is time saving and energy saving, the advantages of high degree of automation, and then improve the service efficiency of the simple winding mould of oil-immersed power transformer, and then improve the practicability of the simple winding mould of oil-immersed power transformer；And the utility model structure is simple, novel, and design is rationally, easy to use, has stronger practicability.

Description

A kind of simple winding mould of oil-immersed power transformer

Technical field

The utility model relates to oil-immersed power transformer equipment technical fields, and in particular to a kind of oil-immersed type power transformation The simple winding mould of device.

Background technique

1000kVA and the above oil-immersed transformer must install outdoor type signal thermometer, and can connect distant signal. 800kVA and the above oil-immersed transformer should fill gas relay and pressure protective device, 800kVA or less oil-immersed transformer root According to requirement, negotiates with manufactory, gas relay can also be installed.Dry-type transformer should be provided by manufactory, install temperature Measuring device, generally 630kVA and the installing of the above transformer.

Such as the simple winding mould of oil-immersed power transformer that Chinese Patent Application No. is CN201820391717.7, packet Include: fagging mould, fagging mould are cylinder；The square steel stay of two or more numbers, square steel stay length direction each parallel to The axial direction of fagging mould, square steel stay are distributed uniformly and circumferentially on the outside of fagging mould；Deep gouge, length of the deep gouge along square steel stay Degree direction is arranged in the lateral surface of square steel stay.Square steel stay is bolted on fagging mould.In square steel stay and outside Fixed plate is equipped between circle.

Although above-mentioned utility model has and dismounts more convenient, intensity is good, and production is simple, cheap excellent of manufacturing cost Point, but in use process is adjusted, it is cumbersome, the degree of automation is low, time-consuming and laborious, thereby reduce oil-immersed type power The service efficiency of the simple winding mould of transformer, thereby reduces the practicability of the simple winding mould of oil-immersed power transformer, Therefore need to research and develop a kind of simple winding mould of oil-immersed power transformer to solve the above problems.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of simple winding mould of oil-immersed power transformer, By a series of design and use of structures, it is convenient, time saving to have reached operation in use process is adjusted for the utility model The advantages of laborsaving, high degree of automation, and then the service efficiency of the simple winding mould of oil-immersed power transformer is improved, in turn Improve the practicability of the simple winding mould of oil-immersed power transformer；And the utility model structure is simple, novel, and design is closed Reason, it is easy to use, there is stronger practicability.

The utility model is achieved by the following technical programs:

A kind of simple winding mould of oil-immersed power transformer, including pedestal, column, the first fixed ring, electric telescopic rod, Second fixed ring, wrapping post, non-slip mat and control switch, the middle top of the pedestal is fixedly connected with the column, described The two sides up and down of column have been fixedly attached first fixed ring, and the outer wall surrounding of the first fixed ring described in upper and lower two groups is uniform It is fixedly connected with the electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly connected with second fixed ring, up and down Fixation is plugged with the wrapping post between second fixed ring described in corresponding two sides, and the middle part surface of the wrapping post is arranged Non-slip mat is stated, the top right side of the pedestal is equipped with the control switch.

Preferably, pedestal structure setting in a ring.

Preferably, the outer wall surrounding of the first fixed ring described in upper and lower two groups be uniformly fixedly connected with four groups described in electric expansion Bar.

Preferably, the non-slip mat is made of anti-skidding silica gel material, and the height of projection being arranged in the non-slip mat is 0.5-1.2mm。

Preferably, the control switch is electrical connected with the electric telescopic rod, and the control switch and external power supply It is electrical connected.

The utility model has the following beneficial effects:

By being opened in pedestal, column, the first fixed ring, electric telescopic rod, the second fixed ring, wrapping post, non-slip mat, control It closes etc. under being used in conjunction with each other of components, the utility model has reached that operation is convenient, time saving province in use process is adjusted The advantages of power, high degree of automation, and then improve the service efficiency of the simple winding mould of oil-immersed power transformer, Jin Erti The high practicability of the simple winding mould of oil-immersed power transformer；

And the utility model structure is simple, novel, and design is rationally, easy to use, has stronger practicability.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the front view of the utility model；

Fig. 2 is the left view of the utility model；

Fig. 3 is the top view of the utility model.

In figure: 1- pedestal, 2- column, the first fixed ring of 3-, 4- electric telescopic rod, the second fixed ring of 5-, 6- wrapping post, 7- Non-slip mat, 8- control switch.

Specific embodiment

It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The range of the utility model protection.

A kind of simple winding mould of oil-immersed power transformer, including pedestal 1, column 2, the first fixed ring 3, electric expansion Bar 4, the second fixed ring 5, wrapping post 6, non-slip mat 7 and control switch 8, the middle top of pedestal 1 are fixedly connected with column 2, stand The fixing sleeve of two sides up and down of column 2 is connected to the first fixed ring 3, and uniformly fixation connects the outer wall surrounding of upper and lower two group of first fixed ring 3 It is connected to electric telescopic rod 4, the telescopic end of electric telescopic rod 4 is fixedly connected with the second fixed ring 5, and upper and lower corresponding two sides second are solid Determine fixation between ring 5 and be plugged with wrapping post 6, the middle part surface of wrapping post is arranged with non-slip mat 7, and the top right side of pedestal 1 is equipped with Control switch 8.

Specifically, the structure setting in a ring of pedestal 1.

Specifically, the outer wall surrounding of upper and lower two group of first fixed ring 3 is uniformly fixedly connected with four groups of electric telescopic rods 4.

Specifically, non-slip mat 7 is made of anti-skidding silica gel material, and the height of projection being arranged in non-slip mat 7 is 0.5- 1.2mm。

Specifically, control switch 8 is electrical connected with electric telescopic rod 4, and control switch 8 is electrical connected with external power supply.

The utility model elongated or shortened in use, controlling electric telescopic rod 4 by control switch 8, in turn It drives the second fixed ring 5 to move or move inward outward, and then the wrapping post 6 in the second fixed ring 5 is driven to carry out outward Side is mobile or moves inward, and then has achieved the purpose that the caliber size surrounded between four groups of wrapping posts 6 is adjusted, into And realize the purpose that coiling is carried out to the coil of different size；

And the protrusion for being made by anti-skidding silica gel material by the non-slip mat 7 simultaneously, and being arranged in the non-slip mat 7 Height is 0.5-1.2mm, further enhances the frictional force between coil and wrapping post 6, and then it is even closer to reach coiling Purpose；

And then under the design and use of above structure, the utility model, which has reached, carries out coiling to the coil of different size Purpose；

And simultaneously the utility model in use process is adjusted, reached operation it is convenient, it is time saving and energy saving, automation The high advantage of degree, and then the service efficiency of the simple winding mould of oil-immersed power transformer is improved, and then improve oil immersion The practicability of the simple winding mould of formula power transformer；

The control mode of the electric elements such as above-mentioned electric telescopic rod 4 is controlled by control switch 8 matched with its , and control circuit can be realized by those skilled in the art's simple programming, belong to the common knowledge of this field, only to it It carries out using not making improvements, and the utility model is mainly used to protect mechanical device, so the utility model is no longer Control mode and circuit connection are repeated in detail.

Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution It encloses.

Claims (5)

1. a kind of simple winding mould of oil-immersed power transformer, it is characterised in that: consolidate including pedestal (1), column (2), first Determine ring (3), electric telescopic rod (4), the second fixed ring (5), wrapping post (6), non-slip mat (7) and control switch (8), the pedestal (1) middle top is fixedly connected with the column (2), and it is solid that the two sides up and down of the column (2) have been fixedly attached described first Determine ring (3), and the outer wall surrounding of the first fixed ring (3) described in upper and lower two groups is uniformly fixedly connected with the electric telescopic rod (4), The telescopic end of the electric telescopic rod (4) is fixedly connected with second fixed ring (5), and second is solid described in upper and lower corresponding two sides Determine fixation between ring (5) to be plugged with the wrapping post (6), the middle part surface of the wrapping post is arranged with the non-slip mat (7), institute The top right side for stating pedestal (1) is equipped with the control switch (8).

2. the simple winding mould of a kind of oil-immersed power transformer according to claim 1, it is characterised in that: the pedestal (1) structure setting in a ring.

3. the simple winding mould of a kind of oil-immersed power transformer according to claim 1, it is characterised in that: upper and lower two groups The outer wall surrounding of first fixed ring (3) be uniformly fixedly connected with four groups described in electric telescopic rod (4).

4. the simple winding mould of a kind of oil-immersed power transformer according to claim 1, it is characterised in that: described anti-skidding The height of projection that pad (7) is made of anti-skidding silica gel material, and is arranged in the non-slip mat (7) is 0.5-1.2mm.

5. the simple winding mould of a kind of oil-immersed power transformer according to claim 1, it is characterised in that: the control Switch (8) is electrical connected with the electric telescopic rod (4), and the control switch (8) is electrical connected with external power supply.