CN212724913U

CN212724913U - Bearing structure of suspended amorphous alloy transformer

Info

Publication number: CN212724913U
Application number: CN202021197381.4U
Authority: CN
Inventors: 扬中地; 孙方川; 石建明
Original assignee: Tianjin Tongan Transformer Co ltd
Current assignee: Tianjin Tongan Transformer Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-03-16
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses a bearing structure of a suspended amorphous alloy transformer, belonging to the technical field of the bearing structure of the suspended amorphous alloy transformer, comprising a base, wherein the surface of the base is provided with four threaded holes, the left side and the right side of the surface of the base are both welded with four connecting rods, the surface of each connecting rod is welded with a slider, the inner wall of each slider is matched and slidably connected with a stand column, the surface of each stand column is welded with a stopper, the surface of each stopper is matched and slidably connected with a slider, the transformer is fixed by utilizing the threaded holes, the stopper and the slider are fixed in the horizontal direction by utilizing a compact structure between the stopper and the slider, the stopper and the fixing rod are matched to fix the transformer in the vertical direction, a plurality of fixing methods are adopted to conveniently fix the transformer in all directions, and the transformer is moved, the practicability of the equipment is greatly improved.

Description

Bearing structure of suspended amorphous alloy transformer

Technical Field

The utility model relates to a load-carrying members technical field of free type metallic glass transformer especially relates to load-carrying members of free type metallic glass transformer.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core (magnetic core), and the transformer has the main functions of: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), and the like; the existing transformer can basically meet the requirements of people, but still has some problems when in use, because the transformer is heavier in weight and belongs to high-risk devices, the transformer is usually hung in an aerial platform to avoid the contact of people, because the volume of the transformer is overlarge, a bearing device is often selected to place the transformer when the transformer is hung, but certain bearing structures can not fix the transformer well, so that the transformer falls off, and certain potential safety hazards are brought; in addition, when the transformer works in the open air, particularly in hot seasons, the temperature of the outer surface rises sharply, which is easy to cause damage and influences the service life of the transformer.

Patent CN201921355825.X discloses a load-carrying members of large-scale transformer of suspended, and this utility model relates to a transformer technical field especially is a load-carrying members of large-scale transformer of suspended, include: the cooling device comprises a main frame, mounting strips, clamping grooves, mounting holes, supporting legs, a driving motor and a cooling fan, wherein the driving motor is arranged at the axis of the bottom of the main frame; the novel structure is scientific, reasonable, safe and convenient, and the driving motor and the cooling fan are combined for use, so that the device can be cooled and ventilated, and hidden danger is prevented; and the structure greatly enhances the stability of the transformer.

The bearing structure of the suspended large-scale transformer has the following defects: 1. when the suspended amorphous alloy transformer is used, particularly, the suspended amorphous alloy transformer is large in mass and belongs to a high-risk component, and the load-bearing structure of the suspended large transformer cannot effectively avoid the isolation of the transformer from people when the suspended large transformer is fixed, so that potential threats exist; 2. when the amorphous alloy transformer is fixed, an adjustable fixing method is not adopted, so that certain maintenance difficulty is caused to maintenance personnel, and for this reason, a load-bearing structure of the suspended amorphous alloy transformer is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a bearing structure of formula metallic glass transformer that suspends aims at through utilizing the screw hole to the fixed of transformer, utilizes the inseparable structure between stopper and the slider to carry out the fixed on the horizontal direction, carries out the fixed of direction from top to bottom with the cooperation of spacing hole and dead lever, has taken multiple fixed method and has conveniently carried out omnidirectional fixed to the transformer, has played the removal to the transformer through the grafting of dead lever and spacing hole, great increase the practicality of equipment.

The utility model provides a specific technical scheme as follows:

the utility model provides a load-bearing structure of formula metallic glass transformer that suspends, the on-line screen storage device comprises a base, base surface set up threaded hole and screw hole have four, the connecting rod has all been welded to the base surface left and right sides position, connecting rod skin weld has the slider, slider inner wall cooperation sliding connection has the stand, stand skin weld has stopper and stopper surface cooperation sliding connection to have the slider, inner wall of the base installs slide rail and has two, slide rail surface cooperation sliding connection has the dead lever, the dead lever is kept away from slide rail one side cooperation and is rotated and be connected with the gear, the key hole is installed to base surface bottom, key hole skin weld has the gear.

Optionally, the threaded hole fixes the transformer through a screw.

Optionally, the surface of the limiting block is provided with a plurality of limiting holes, and the shape and the area of each limiting hole are the same as those of the fixing rod.

Optionally, the fixing rod penetrates through the left end and the right end of the base, and the fixing rod cannot shake up and down.

The utility model has the advantages as follows:

the embodiment of the utility model provides a load-carrying members of formula metallic glass transformer hangs:

1. the existing transformer can basically meet the requirements of people, but still has some problems when in use, because the transformer has heavier weight and belongs to high-risk devices, the transformer can be usually hung in an aerial platform to avoid the contact of people, because the volume of the transformer is overlarge, a bearing device is often selected to place the transformer when the transformer is hung, the transformer is firstly screwed into a threaded hole on a base through a screw rod on the suspension of the transformer to be fixed, at the moment, a connecting rod is connected on the base, a sliding block is welded on the connecting rod, the inner wall of the sliding block is matched with and slidably connected with an upright post, a limiting block is welded on the surface of the upright post, the upright post and the limiting block are tightly wrapped by the sliding block, thus, the horizontal stress is effectively aimed at, the dislocation and even damage of the transformer caused by the horizontal stress is greatly, and install the dead lever at this moment and cooperate at base inner wall with spacing hole like this great utilization the fixed whole device of transformer's action of gravity itself, effectually avoided reciprocating of transformer, let it can realize the suspension formula and hang, the effectual people contact of avoiding.

2. When the height of the transformer is adjusted, only a specific key is needed to be used for twisting the key hole, the key hole drives the gear to rotate, the gear block is installed on one side, close to the gear, of the fixed rod and is matched with the gear, the fixed rod is driven by the rotation of the gear to move upwards left and right on the sliding block, the height is selected by a worker, the base is pushed to the corresponding height, the worker twists the key hole by the key to drive the fixed rod to be inserted into the limiting hole, the worker puts down the fixed rod, the fixed rod and the limiting hole are clamped under the action of gravity, suspended suspension is achieved, when the transformer needs to be overhauled, the worker does not need to climb to the high place to overhaul, only needs to jack the transformer, and reversely rotates the fixed rod and the limiting hole by the key to separate the fixed rod from the limiting hole, the maintenance can be realized in situ by putting down the device, thereby greatly saving time and guaranteeing the safety of workers.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic overall structural diagram of a load-bearing structure of a suspended amorphous alloy transformer according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a base of a load-bearing structure of a suspended amorphous alloy transformer according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a limiting block of a load-bearing structure of a suspended amorphous alloy transformer according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a base bottom end of a load-bearing structure of a suspended amorphous alloy transformer according to an embodiment of the present invention.

In the figure: 1. a column; 2. a transformer; 3. a limiting block; 4. a slider; 5. a connecting rod; 6. a base; 7. A threaded hole; 8. a gear; 9. a slide rail; 10. fixing the rod; 11. a limiting hole; 12. a key hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 belong to the protection scope of the present invention.

The load-bearing structure of the suspended amorphous alloy transformer according to the embodiment of the present invention will be described in detail with reference to fig. 1 to 4.

Referring to fig. 1-4, the embodiment of the utility model provides a load-carrying members of formula metallic glass transformer that hangs after midair, including

base

6, 6 surfaces of base set up threaded hole 7 and screw hole 7 and have four, 6 surfaces of base left and right sides positions all

weld connecting rod

5, 5 skin weld of connecting rod have

slider

4, 4 inner wall cooperation sliding connection of slider have stand 1, 1 skin weld of stand has stopper 3 and 3 skin fit sliding connection of

stopper

4, 6 inner walls of base install slide rail 9 and slide rail 9 have two, 9 skin fit sliding connection of slide rail have dead lever 10, dead lever 10 keeps away from 9 one side cooperation of slide rail and rotates and be connected with

gear

8, 6 surface of base bottoms install

key hole

12, 12 skin weld of key hole have gear 8.

By way of example, the transformer 2 is fixed through the threaded hole 7, the tight structure between the limiting block 3 and the sliding block 4 is used for fixing in the horizontal direction, the fixing in the vertical direction is carried out through the matching of the limiting hole 11 and the fixing rod 10, the transformer is conveniently fixed in an all-around mode through a multiple fixing method, the transformer 2 is moved through the inserting connection of the fixing rod 10 and the limiting hole 11, and the practicability of the device is greatly improved.

Referring to fig. 2, the threaded hole 7 fixes the transformer 2 by a screw.

By way of example, the transformer 2 is fixed through the threaded holes 7 through screws, and stability of the transformer 2 is greatly improved.

Referring to fig. 3, a plurality of limiting holes 11 are formed in the surface of the limiting block 3, and the shape and area of the limiting holes 11 are the same as those of the fixing rod 10.

Illustratively, the limiting holes 11 with the same shape and area as the fixing rods 10 are formed in the surfaces of the limiting blocks 3, so that the fixing rods 10 can be conveniently inserted and fixed.

Referring to fig. 2 and 4, the key hole 12 has an irregular shape.

By way of example, the keyhole 12 is irregular in shape, and effectively prevents loss caused by operation of the transformer 2 by an irrelevant person.

Referring to fig. 2, the fixing rod 10 penetrates through the left and right ends of the base 6, and the fixing rod 10 cannot shake up and down.

In an example, the fixing rod 10 penetrates through the left end and the right end of the base 6, the fixing rod 10 cannot shake up and down, and the fixing of the whole structure is improved through fixing the fixing rod 10.

When in use, the transformer 2 is firstly screwed into a threaded hole 7 on a base 6 through a screw rod to be fixed on the suspension of the transformer 2, at the moment, a connecting rod 5 is connected on the base 6, a sliding block 4 is welded on the connecting rod 5, at the moment, the inner wall of the sliding block 4 is matched and slidably connected with an upright post 1, a limiting block 3 is welded on the surface of the upright post 1, at the moment, the upright post 1 and the limiting block 3 are tightly wrapped by the sliding block 4, so that the dislocation and even damage of the transformer 2 caused by the stress in the horizontal direction are greatly reduced, a limiting hole 11 is arranged on the surface of the limiting block 3, and a fixing rod 10 is arranged on the inner wall of the base, at the moment, the fixing rod 10 is matched with the limiting hole 11, so that the gravity action of the transformer 2 is greatly utilized to, the contact of people is effectively avoided, at the time of adjusting the height of the transformer 2, only a specific key is needed to be used for twisting the key hole 12, the key hole 12 drives the gear 8 to rotate, the fixed rod 10 is installed on one side close to the gear 8 and is matched with the gear 8, the rotation of the gear 8 drives the fixed rod 10 to move left and right on the sliding block, at the time, the worker selects the height, the base 6 is pushed to the corresponding height, at the time, the worker twists the key hole 12 by using the key to drive the fixed rod 10 to be inserted into the limiting hole 11, at the time, the worker puts down the fixed rod, at the time, the fixed rod 10 and the limiting hole 11 are clamped under the action of gravity, at the time, the suspended suspension type suspension is realized, when the transformer 2 needs to be overhauled, the worker does not need to climb to the high place to overhaul, only needs to jack up the transformer 2, the staff separates the dead lever 10 and the limiting hole 11 by reversely rotating the dead lever with a key and puts down the dead lever, so that the maintenance in situ can be realized, the time is greatly saved, and the safety of the staff is also guaranteed.

The utility model relates to a load-bearing structure of a suspended amorphous alloy transformer, which comprises a frame 1 and a column; 2. a transformer; 3. a limiting block; 4. a slider; 5. a connecting rod; 6. a base; 7. a threaded hole; 8. A gear; 9. a slide rail; 10. fixing the rod; 11. a limiting hole; 12. the keyhole and the component are all common standard parts or components known to those skilled in the art, and the structure and principle of the keyhole and the component are known to those skilled in the art through technical manuals or through routine experiments.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. Bearing structure of formula metallic glass transformer that hangs free, including base (6), its characterized in that, threaded hole (7) and threaded hole (7) are seted up on base (6) surface have four, base (6) surface left and right sides position all welds connecting rod (5), connecting rod (5) skin weld has slider (4), slider (4) inner wall cooperation sliding connection has stand (1), stand (1) skin weld has stopper (3) and stopper (3) surface cooperation sliding connection has slider (4), base (6) inner wall is installed slide rail (9) and slide rail (9) have two, slide rail (9) surface cooperation sliding connection has dead lever (10), dead lever (10) keep away from slide rail (9) one side cooperation and is rotated and be connected with gear (8), key hole (12) are installed to base (6) surface bottom, the surface of the key hole (12) is welded with a gear (8).

2. The load-bearing structure of suspended amorphous alloy transformer according to claim 1, wherein the threaded hole (7) fixes the transformer (2) by a screw.

3. The load-bearing structure of a suspended amorphous alloy transformer according to claim 1, wherein the surface of the limiting block (3) is provided with a plurality of limiting holes (11), and the shape and area of the limiting holes (11) are the same as those of the fixing rods (10).

4. The load-bearing structure of a suspended amorphous alloy transformer according to claim 1, wherein the fixing rods (10) penetrate through the left and right ends of the base (6) and the fixing rods (10) cannot swing up and down.