CN218548139U

CN218548139U - Insulating material for transformer

Info

Publication number: CN218548139U
Application number: CN202221980673.4U
Authority: CN
Inventors: 季明卫; 王荣冈; 姚曙; 葛春艳; 姜青云; 葛学和; 张涛; 何广明
Original assignee: Yancheng Yuntao Transformer Manufacturing Co ltd
Current assignee: Yancheng Yuntao Transformer Manufacturing Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-02-28
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses an insulating material for transformer. The utility model discloses an insulating box, the inside bottom of insulating box is provided with the transformer main part, and the both ends on the inside top of insulating box all are provided with heat dissipation mechanism, one side of insulating box is provided with the inspection door, the central point department on insulating box top is provided with the gas vent, and the inside top of gas vent is provided with the dust filtering mechanism, all be provided with the supporting seat around the insulating box top, and the inside mid portion of supporting seat is provided with the attenuator, the inside both ends of supporting seat all are provided with buffer spring, and buffer spring's top is provided with the baffle, the top of baffle is provided with the supporting leg, and the top of supporting leg is provided with the protection casing. The utility model discloses a be provided with protection casing, supporting leg, supporting seat, baffle, buffer spring and attenuator, utilize the work of protection casing, can conveniently protect the device, avoid the foreign matter to the damage that causes of device as far as possible, improved the practicality of device.

Description

Insulating material for transformer

Technical Field

The utility model relates to a transformer technical field specifically is an insulating material for transformer.

Background

The transformer belongs to a transformer and distribution equipment, is used for guaranteeing stability and flexibility of power supply, no matter in people's life or in work, electric power plays very important effect, and in order to guarantee the demand of power consumption, the transformer becomes more and more important, therefore the transformer all can use in multiple occasion, and mining transformer is just one of them, takes place the electric shock condition in order to prevent personnel's mistake from touching, so need an insulating material for transformer to protect mining transformer.

Insulating material for transformer on the market is various today, can satisfy people's user demand basically, but still has certain problem, and insulating material for transformer is at mine during operation, probably has the foreign matter to fall the top of device, probably causes the damage to the device, so a device that conveniently protects the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an insulating material for transformer to propose the top that probably has the foreign matter to fall the device among the solution above-mentioned background art, probably cause the problem of damage to the device.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a be used for prosthetic support frame of ancient building wall body, includes the insulating case, the inside bottom of insulating case is provided with transformer main part, and the both ends on the inside top of insulating case all are provided with heat dissipation mechanism, one side of insulating case is provided with the inspection door, the central point department on insulating case top is provided with the gas vent, and the inside top of gas vent is provided with strains dirt mechanism, all be provided with the supporting seat around the insulating case top, and the inside mid portion of supporting seat is provided with the attenuator, the inside both ends of supporting seat all are provided with buffer spring, and buffer spring's top is provided with the baffle, the top of baffle is provided with the supporting leg, and the top of supporting leg is provided with the protection casing.

Through adopting above-mentioned technical scheme, utilize the work of protection casing, can conveniently protect the insulating box, still utilize the work of buffer spring and attenuator, can absorb the impact force that the foreign matter dropped, avoid the damage that causes of foreign matter to the insulating box as far as possible.

Preferably, the supporting legs and the baffle form a welding integrated structure.

Through adopting above-mentioned technical scheme, can improve the stability of supporting leg during operation.

Preferably, the inside of the supporting seat is provided with a hollow structure.

By adopting the technical scheme, the supporting legs can be conveniently inserted into the supporting seat, and the impact force generated by dropping foreign matters can be conveniently absorbed.

Preferably, the heat dissipation mechanism comprises protection frames, a heat dissipation fan and heat dissipation holes, the protection frames are arranged at two ends of the top end of the insulating box, the heat dissipation fan is arranged inside the protection frames, and the heat dissipation holes are evenly formed in the top end of the insulating box.

Through adopting above-mentioned technical scheme, utilize cooling fan's work, can be convenient dispel the heat to the transformer main part, avoid transformer main part high temperature as far as possible and take place to damage.

Preferably, the number of the heat dissipation fans is two, and the heat dissipation fans are symmetrically distributed around the inner central point of the transformer main body.

Through adopting above-mentioned technical scheme, can effectual radiating effect who improves the device.

Preferably, strain dirt mechanism including strain dirt board, stopper, accessory groove, spacing spring and regulating block, strain the top that the dirt board set up in the gas vent inside, the accessory groove is seted up at the inside both ends of gas vent, and spacing spring setting is in the inside in accessory groove, the regulating block sets up the one end that is close to the dirt board at spacing spring, and the stopper setting keeps away from the one end of spacing spring at the regulating block.

Through adopting above-mentioned technical scheme, utilize the work of dust filter plate, can filter the inside air of entering device, the dust of trying to get into the inside of device as far as possible.

Preferably, both ends of the dust filtering plate are provided with limiting holes, and the limiting blocks are inserted into the limiting holes.

Through adopting above-mentioned technical scheme, through inserting the spacing hole of straining the inside of dirt board with the stopper, can install the inside at the gas vent with straining the dirt board.

Preferably, the adjusting block is arranged in a positive T shape.

By adopting the technical scheme, the position of the limiting block can be conveniently adjusted by a worker.

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

(1) By arranging the protective cover, the supporting legs, the supporting seat, the baffle, the buffer spring and the damper, the device can be conveniently protected by using the work of the protective cover, the damage of foreign matters to the device is avoided as much as possible, and the practicability of the device is improved;

(2) By arranging the heat dissipation mechanism, the heat dissipation mechanism consists of the protective frame, the heat dissipation fan and the heat dissipation holes, the transformer main body can be conveniently and rapidly dissipated by utilizing the work of the heat dissipation fan, the damage of the transformer main body due to overhigh temperature is avoided as much as possible, and the service life of the transformer main body is effectively prolonged;

(3) Through being provided with the dirt mechanism of straining, dirt mechanism is strained by straining dirt board, stopper, accessory groove, spacing spring and regulating block and is constituteed, utilizes the work of straining the dirt board, can filter the inside air of entering device, and the dust of trying to get into the inside of device as far as possible.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the insulation box of the present invention;

FIG. 3 is a schematic view of the internal structure of the support seat of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

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

In the figure: 1. a protective cover; 2. supporting legs; 3. a supporting seat; 4. an insulating case; 5. an inspection door; 6. an exhaust port; 7. a transformer body; 8. a heat dissipation mechanism; 801. a protective frame; 802. a heat radiation fan; 803. heat dissipation holes; 9. a dust filtering mechanism; 901. a dust filter plate; 902. a limiting block; 903. a fitting groove; 904. a limiting spring; 905. an adjusting block; 10. a baffle plate; 11. a buffer spring; 12. a damper.

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 efforts all belong to the protection scope of the present invention.

The present invention will be described in further detail with reference to fig. 1 to 5.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides an embodiment: the utility model provides an insulating material for transformer, including insulating case 4, insulating case 4 can conveniently improve insulating properties, the inside bottom mounting of insulating case 4 is provided with transformer main part 7, and the both ends on the inside top of insulating case 4 all are provided with heat dissipation mechanism 8, can be convenient dispel the heat to transformer main part 7, one side of insulating case 4 is rotated and is provided with inspection door 5, make things convenient for the staff to overhaul transformer main part 7, the fixed gas vent 6 that is provided with in central point department on insulating case 4 top, make things convenient for steam discharge box, and the inside top of gas vent 6 is provided with dust filtering mechanism 9, can filter the inside air of access to equipment, the dust enters into the inside of device as far as possible.

All fixed supporting seat 3 that is provided with all around on 4 tops of insulating case, supporting seat 3 can provide the bearing capacity, and the inside mid portion of supporting seat 3 is provided with attenuator 12, the inside both ends of supporting seat 3 all are provided with buffer spring 11, utilize buffer spring 11 and attenuator 12's work, the impact force that can absorb the foreign matter and drop, avoid causing the damage of foreign matter to insulating case 4 as far as possible, and buffer spring 11's top is provided with baffle 10, the top of baffle 10 is provided with supporting leg 2, the inside of supporting seat 3 sets up to hollow structure, baffle 10 can avoid supporting leg 2 from the inside landing of supporting seat 3, supporting leg 2 constitutes welding integrated structure with baffle 10, can improve the stability of supporting leg 2 during operation, and the top of supporting leg 2 is provided with protection casing 1, utilize protection casing 1 can conveniently protect insulating case 4.

Referring to fig. 4, the heat dissipation mechanism 8 includes a protection frame 801, a heat dissipation fan 802 and two heat dissipation holes 803, the protection frame 801 is disposed at two ends of the top end of the insulation box 4, the protection frame 801 can conveniently protect internal accessories, the heat dissipation fan 802 is disposed inside the protection frame 801, the two heat dissipation fans 802 are disposed, the heat dissipation fans 802 form a symmetrical distribution about the internal center point of the transformer body 7, the heat dissipation effect of the device can be improved, the heat dissipation holes 803 are uniformly formed in the top end of the insulation box 4, the heat inside the insulation box 4 can be discharged out of the box through the heat dissipation holes 803 by utilizing the work of the heat dissipation fan 802, the heat dissipation of the transformer body 7 can be conveniently performed, and the transformer body 7 is prevented from being damaged due to an excessively high temperature as much as possible.

Please refer to fig. 5, the dust filtering mechanism 9 includes a dust filtering plate 901, a limiting block 902, a fitting groove 903, a limiting spring 904 and an adjusting block 905, the dust filtering plate 901 is disposed above the inside of the exhaust port 6, the dust filtering plate 901 can filter the air entering the inside of the insulating box 4, the dust as far as possible enters the inside of the insulating box 4 through the heat dissipation holes 803, the fitting groove 903 is opened at both ends of the inside of the exhaust port 6, the limiting spring 904 is disposed inside the fitting groove 903, the adjusting block 905 is disposed at one end of the limiting spring 904 close to the dust filtering plate 901, the adjusting block 905 is set to be in a positive T shape, the limiting block 902 is disposed at one end of the adjusting block 905 away from the limiting spring 904, both ends of the dust filtering plate 901 are both provided with limiting holes, the limiting block 902 is inserted into the inside of the limiting hole 6, the elasticity of the limiting spring 904 can push the limiting block 902 to be inserted into the limiting hole inside of the dust filtering plate 901, and the dust filtering plate 901 can be installed inside of the exhaust port.

The working principle is as follows: when the device is used, firstly, the transformer main body 7 is arranged in the insulating box 4, so that the situation of electric shock caused by mistaken touch of personnel is prevented, when foreign matters fall from the upper part, the insulating box 4 can be conveniently protected by using the work of the protective cover 1, and the impact force caused by the falling of the foreign matters can be absorbed by using the work of the buffer spring 11 and the damper 12, so that the damage of the foreign matters to the insulating box 4 is avoided as much as possible, and the practicability of the device is improved;

secondly, when the transformer main body 7 works, a large amount of heat is generated, the heat in the insulating box 4 can be discharged out of the box through the heat dissipation holes 803 by utilizing the work of the heat dissipation fan 802, the transformer main body 7 can be conveniently dissipated, the transformer main body 7 is prevented from being damaged due to overhigh temperature as much as possible, and the service life of the transformer main body 7 is effectively prolonged;

finally, the elasticity of the limiting spring 904 can be used for pushing the limiting block 902 to be inserted into the limiting hole in the dust filter 901, the dust filter 901 can be installed in the exhaust port 6, the work of the dust filter 901 is reused, air entering the inside of the insulating box 4 can be filtered, and dust enters the inside of the insulating box 4 through the heat dissipation holes 803 as much as possible.

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. An insulation material for a transformer, comprising an insulation box (4), characterized in that: the bottom of insulating case (4) inside is provided with transformer main part (7), and the both ends on the inside top of insulating case (4) all are provided with heat dissipation mechanism (8), one side of insulating case (4) is provided with inspection door (5), the central point department on insulating case (4) top is provided with gas vent (6), and the inside top of gas vent (6) is provided with dust filtering mechanism (9), all be provided with supporting seat (3) around insulating case (4) top, and the inside mid portion of supporting seat (3) is provided with attenuator (12), the both ends of supporting seat (3) inside all are provided with buffer spring (11), and the top of buffer spring (11) is provided with baffle (10), the top of baffle (10) is provided with supporting leg (2), and the top of supporting leg (2) is provided with protection casing (1).

2. The insulating material for a transformer according to claim 1, wherein: the supporting legs (2) and the baffle (10) form a welding integrated structure.

3. The insulating material for a transformer according to claim 1, wherein: the inside of the supporting seat (3) is of a hollow structure.

4. The insulating material for a transformer according to claim 1, wherein: the heat dissipation mechanism (8) comprises protection frames (801), a heat dissipation fan (802) and heat dissipation holes (803), wherein the protection frames (801) are arranged at two ends of the top end of the insulation box (4), the heat dissipation fan (802) is arranged inside the protection frames (801), and the heat dissipation holes (803) are evenly formed in the top end of the insulation box (4).

5. The insulating material for a transformer according to claim 4, wherein: the number of the heat dissipation fans (802) is two, and the heat dissipation fans (802) are symmetrically distributed around the inner center point of the transformer main body (7).

6. The insulating material for a transformer according to claim 1, wherein: strain dirt mechanism (9) including straining dirt board (901), stopper (902), accessory groove (903), spacing spring (904) and regulating block (905), strain dirt board (901) and set up in the inside top of gas vent (6), accessory groove (903) is seted up at the inside both ends of gas vent (6), and just spacing spring (904) set up the inside at accessory groove (903), regulating block (905) sets up the one end that is close to straining dirt board (901) at spacing spring (904), and stopper (902) set up the one end of keeping away from spacing spring (904) at regulating block (905).

7. The insulating material for a transformer according to claim 6, wherein: both ends of the dust filtering plate (901) are provided with limiting holes, and the limiting block (902) is inserted into the limiting holes.

8. The insulating material for a transformer according to claim 6, wherein: the adjusting block (905) is arranged to be in a positive T shape.