CN112164552A

CN112164552A - Transformer

Info

Publication number: CN112164552A
Application number: CN202010961645.7A
Authority: CN
Inventors: 张洪杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-01-01

Abstract

The invention discloses a transformer, which comprises a transformer and a shell, wherein the bottom of the transformer is fixedly connected with the shell; the buffer device comprises a first sleeve, a cross rod, a second spring, a square block, a long plate, a third spring, a sliding block, a sliding rod, a first sliding track, a sliding plate, a fourth spring, a second sleeve, a vertical rod, a sliding block and a second sliding track. The device passes through the cooperation between support, water pump and the ring canal, and the coolant liquid suction of water pump in with the transformer cools off, is cooling down to it through the refrigeration piece, through the operation of both sides cooling down simultaneously for cooling rate, prevent that the high temperature from leading to the work efficiency of transformer to reduce, prevent that the high temperature from causing the damage to the inside of transformer, satisfy modern people's basic demand, improved the practicality, reduced cost of maintenance.

Description

Transformer

Technical Field

The invention relates to the technical field of transformers, in particular to a transformer.

Background

A Transformer (Transformer) is a device that changes an alternating-current voltage by using the principle of electromagnetic induction, and has primary components including a primary coil, a secondary coil, and an iron core (magnetic core), and has the following main functions: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), and the like, and can be classified into: power transformers and special transformers (electric furnace transformers, rectification transformers, industrial frequency test transformers, voltage regulators, etc.).

However, when the existing transformer works, the transformer is easily impacted by external force, so that the transformer is damaged, and the transformer can not work normally even if the transformer is serious, so that the normal life of people is influenced.

Disclosure of Invention

The present invention provides a transformer, which solves the problems of the prior art that the transformer is easily damaged by external impact during operation and the transformer cannot normally operate in severe cases.

In order to achieve the purpose, the invention provides the following technical scheme: a transformer comprises a transformer and a shell, wherein the bottom of the transformer is fixedly connected with the shell, and a buffer device is arranged on the outer side of the shell;

the buffer device comprises a first sleeve, a cross rod, a second spring, a square block, a long plate, a third spring, a sliding block, a sliding rod, a first sliding track, a sliding plate, a fourth spring, a second sleeve, a vertical rod, a sliding block and a second sliding track;

the first sliding track is arranged on the outer side of the shell, the sliding plate is arranged on the outer side of the first sliding track, the right end of the first sleeve is fixedly connected with the top of the left side of the outer wall of the sliding plate, the inner wall of the first sleeve is in clearance fit with the right side of the outer wall of the cross rod, a bent plate is arranged on the left side of the cross rod, the upper part of the right side of the bent plate is fixedly connected with the left side of the cross rod, a second spring is arranged on the outer wall of the cross rod, the inner wall of the second spring is sleeved with the outer wall of the cross rod, the left end and the right end of the second spring are respectively fixedly connected with the left side of the first sleeve and the upper part of the right side of the bent plate, a sliding rod is arranged at the bottom of the first sleeve, the top of the sliding rod is fixedly connected with the bottom of the first sleeve, a sliding block is arranged on the, the outer wall top of slide bar cup joints mutually with the inner wall of third spring, the upper and lower both ends of third spring respectively with the bottom of first sleeve and the top fixed connection of slider, the front left side of slider is rotated through the rear end face top of round pin axle with the long slab and is linked to each other, two the left side of long slab all rotates through the right side of round pin axle with the square and links to each other, the left side of square and the right side fixed connection of bent plate, the montant sets up in shell outer wall bottom, the outer wall of montant is equipped with the fourth spring, the inner wall of fourth spring cup joints mutually with the outer wall of montant, the second sleeve sets up in the bottom outside of montant, the telescopic inner wall of second and the outer wall clearance fit of montant, the telescopic bottom of second is provided with the sliding block, the bottom of sliding block is provided with the second.

Preferably, a cooling device is arranged inside the shell;

the cooling device comprises a bracket, a water pump, an annular pipe, a refrigerating sheet and a short plate;

the bottom of support and the inner wall bottom left side fixed connection of shell, the top of support and the bottom fixed connection of water pump, the output of water pump is linked together with the right side below of transformer, the input of water pump and the bottom left side fixed connection of ring canal, the left side top of ring canal and the right-hand member fixed connection of short slab, the left end of short slab and the inner wall left side top fixed connection of shell, the outer wall equidistance fixed connection of ring canal has a plurality of refrigeration pieces, the right side top of ring canal is linked together with the left side top of transformer.

Preferably, the loop is in a serpentine shape.

Preferably, the bottom of the shell is fixedly connected with a wide plate, the bottom of the wide plate is in clearance fit with a base, and two sides of the base are provided with fixing devices;

the fixing device comprises a circular ring, a buckle, a circular wheel, a transverse plate, a thick rope, a thick rod and a first spring;

the right-hand member of ring and the left side fixed connection of wide plate, the inner wall of ring links to each other with the inner wall activity of buckle, the bottom of buckle is equipped with the thick rope, the bottom of thick rope and the left side bottom fixed connection of buckle, the right side of thick rope is laminated mutually with the left side of round wheel, the front of round wheel is rotated with the rear end face left side of diaphragm through the round pin axle and is linked to each other, the right-hand member of diaphragm and the left side top fixed connection of base, the bottom of thick rope is equipped with the thick stick, the left side of thick stick and the bottom right side fixed connection of thick rope, the outer wall of thick stick and the left side recess clearance fit of base, the outer wall of thick stick has cup jointed first spring, both ends respectively with the left side recess left side of base and the right side fixed connection of thick stick about the first spring.

Preferably, the slider and the slide bar constitute a slide mechanism.

Preferably, the two sliding blocks are centrosymmetric in a square shape.

Compared with the prior art, the invention has the beneficial effects that: compared with the prior art, the novel high-performance transformer has the following advantages:

this transformer, through the cooperation between support, water pump and the ring canal, the coolant liquid suction of water pump in with the transformer cools off, is cooling to it through the refrigeration piece, through the operation of both sides cooling simultaneously for cooling rate, prevent that the high temperature from leading to the work efficiency of transformer to reduce, prevent that the high temperature from causing the damage to the inside of transformer, satisfy modern people's basic demand, improved the practicality, reduced cost of maintenance.

This transformer, through the cooperation between wide plate, base and the buckle, buckle swing joint is fixed in the inside of ring, links together base and wide plate through the thick rope of below to wide plate and base pass through the joint and realize fixing, have solved the fixed unstable problem of current device, prevent that the transformer from taking place to turn on one's side, avoid causing the damage to the transformer, have prolonged the life of transformer.

This transformer, through the second spring, cooperation between third spring and the square, when having external force and openly acting on, second spring and third spring cushion external force, the transformer has been slowed down and has received power, the impact that comes from external strength has been reduced, prevent that the transformer from damaging, when having external force to act on above-mentioned, through the compression of fourth spring this moment, the power montant that produces the resilience moves to opposite direction, the power has been cushioned in the motion like this, make transformer all sides all receive the protection, excellent effect, prevent to cause the damage to the transformer.

The transformer avoids influencing the normal work of the transformer and does not influence the normal life of people.

This transformer, through the cooperation between round wheel, buckle and the thick stick, only need during the fixed transformer with the wide plate joint of bottom in the thick plate and with the buckle with the ring bolt of the wide plate left and right sides together can, whole process is simple convenient, has avoided loaded down with trivial details operation process.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view showing a connection structure of the bracket, the water pump and the grommet in FIG. 1;

FIG. 3 is a schematic view of the connection structure of the ring, the buckle and the circular wheel in FIG. 1;

FIG. 4 is a schematic view of the connection between the sleeve, the cross bar and the second spring in FIG. 1;

FIG. 5 is a schematic view of the connection structure of the block, the long plate and the third spring in FIG. 1;

FIG. 6 is a schematic view showing a connection structure of the housing, the curved plate and the slider in FIG. 1;

FIG. 7 is a schematic view of the connection structure of the fourth spring, the second sleeve and the vertical rod in FIG. 1;

in the figure: 1. the cooling device comprises a transformer, 2, a shell, 3, a cooling device, 301, a support, 302, a water pump, 303, a ring pipe, 304, a refrigeration sheet, 305, a short plate, 4, a wide plate, 5, a base, 6, a fixing device, 601, a circular ring, 602, a buckle, 603, a circular wheel, 604, a transverse plate, 605, a thick rope, 606, a thick rod, 607, a first spring, 7, a buffering device, 701, a first sleeve, 702, a transverse rod, 703, a second spring, 704, a square block, 705, a long plate, 706, a third spring, 707, a sliding block, 708, a sliding rod, 709, a first sliding track, 710, a sliding plate, 711, a fourth spring, 712, a second sleeve, 713, a vertical rod, 714, a sliding block, 715, a second sliding track, 8 and a curved plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution:

example 1

A transformer comprises a transformer 1 and a shell 2, wherein the bottom of the transformer 1 is fixedly connected with the shell 2, the type of the transformer 1 is SCB11, and the outer side of the shell 2 is provided with a buffer device 7;

the buffer device 7 comprises a first sleeve 701, a cross bar 702, a second spring 703, a square block 704, a long plate 705, a third spring 706, a sliding block 707, a sliding rod 708, a first sliding track 709, a sliding plate 710, a fourth spring 711, a second sleeve 712, a vertical rod 713, a sliding block 714 and a second sliding track 715;

the first sliding rail 709 is arranged at the outer side of the shell 2, the sliding plate 710 is arranged at the outer side of the first sliding rail 709, the right end of the first sleeve 701 is fixedly connected with the top of the left side of the outer wall of the sliding plate 710, the inner wall of the first sleeve 701 is in clearance fit with the right side of the outer wall of the cross bar 702, the left side of the cross bar 702 is provided with the curved plate 8, the upper right side of the curved plate 8 is fixedly connected with the left side of the cross bar 702, the outer wall of the cross bar 702 is provided with the second spring 703, the inner wall of the second spring 703 is sleeved with the outer wall of the cross bar 702, when the front side of the curved plate 8 is subjected to an external force, the cross bar 702 moves inwards, the second spring 703 compresses to generate a rebounding force to drive the cross bar 702 to move in the opposite direction, the force is buffered by the movement, the transformer 1 is prevented from being damaged, the left end and the right end of, the top of the sliding rod 708 is fixedly connected with the bottom of the first sleeve 701, the outer wall of the sliding rod 708 is provided with a sliding block 707, the inner wall of the sliding block 707 is sleeved with the upper part of the outer wall of the sliding rod 708, the upper part of the outer wall of the sliding rod 708 is in sliding clamping connection with the inner wall of the sliding block 707, the upper part of the outer wall of the sliding rod 708 is sleeved with the inner wall of the third spring 706, when the front surface of the curved plate 8 is subjected to an external force, the two sliding blocks 707 are indirectly driven to move upwards and downwards respectively, at the moment, the third spring 706 contracts, the two sliding blocks 707 are driven to move inwards due to the resilience force generated by the compression of the third spring 706, the external force is buffered, the damage to the transformer 1 is prevented, the upper end and the lower end of the third spring 706 are fixedly connected with the bottom of the first sleeve 701 and the top of the sliding block 707 respectively, the left side of, the left side of the square block 704 is fixedly connected with the right side of the curved plate 8, the sliding block 707 and the sliding rod 708 form a sliding mechanism, the sliding block 707 can slide up and down on the outer wall of the sliding rod 708, so that the sliding is more stable, the two sliding blocks 707 are centrosymmetric by the square block 704, so that the moving distances of the sliding blocks 707 are the same, and the lateral deviation is prevented; the vertical rod 713 is arranged at the bottom of the outer wall of the shell 2, the outer wall of the vertical rod 713 is provided with the fourth spring 711, the inner wall of the fourth spring 711 is sleeved with the outer wall of the vertical rod 713, the second sleeve 712 is arranged on the outer side of the bottom of the vertical rod 713, the inner wall of the second sleeve 712 is in clearance fit with the outer wall of the vertical rod 713, the bottom of the second sleeve 712 is provided with the sliding block 714, the bottom of the sliding block 714 is provided with the second sliding track 715, when external force is applied to the upper surface of the curved plate 8, the vertical rod 713 moves inwards, the fourth spring 711 compresses to generate resilience, the vertical rod 713 moves in the opposite direction, the force is buffered by the movement, and the damage to the transformer 1 is prevented, wherein the sliding fit between the first sliding track 709 and the sliding block 710 and the sliding fit between the sliding track 714 and the second sliding track.

Example 2

As an optional situation, referring to fig. 1-3, a transformer, wherein both sides of a base 5 are provided with fixing devices 6, each fixing device 6 comprises a circular ring 601, a buckle 602, a circular wheel 603, a transverse plate 604, a thick rope 605, a thick rod 606 and a first spring 607, the right end of the circular ring 601 is fixedly connected with the left side of a wide plate 4, the inner wall of the circular ring 601 is movably connected with the inner wall of the buckle 602, the buckle 602 can be clamped inside the circular ring 601 for fixing, the buckle 602 can be detached for separation during transportation, the bottom of the buckle 602 is provided with the thick rope 605, the bottom of the thick rope 605 is fixedly connected with the bottom of the left side of the buckle 602, the right side of the thick rope 605 is attached to the left side of the circular wheel 603, the front surface of the circular wheel 603 is rotatably connected with the left side of the rear end surface of the transverse plate 604 through a pin, the circular wheel 603 can be rotated through a pin, the right end of the transverse plate 604 is fixedly connected with the, thick stick 606's left side and thick rope 605's bottom right side fixed connection, thick stick 606's outer wall and base 5's left side recess clearance fit, thick stick 606 can be in base 5's recess side-to-side motion, thick stick 606's outer wall cup joints first spring 607, both ends respectively with base 5's left side recess left side and thick stick 606's right side fixed connection about first spring 607, when the pulling buckle 602, indirectly drive thick stick 606 outwards movement, first spring 607 contracts this moment, when buckle 602 joint was to ring 601, because first spring 607 produces the power of kick-backing, the thick stick 606 inwards movement of pulling, so just realized fixedly.

The scheme in this embodiment can be selectively combined with the scheme in other embodiments.

Example 3

As an optional situation, referring to fig. 1, 2 and 4, a transformer, a cooling device 3 is arranged inside a housing 2, the cooling device 3 includes a bracket 301, a water pump 302, a loop pipe 303, a chilling plate 304 and a short plate 305, the bottom of the bracket 301 is fixedly connected with the left side of the bottom of the inner wall of the housing 2, the model of the water pump 302 is 100WQ65-22-7.5, the top of the bracket 301 is fixedly connected with the bottom of the water pump 302, the output end of the water pump 302 is communicated with the lower right side of the transformer 1, the input end of the water pump 302 is fixedly connected with the left side of the bottom of the loop pipe 303, the transformer 1 uses an oil immersion method for heat dissipation, the cooling liquid in the transformer 1 is sucked out by the water pump 302, cooled by the chilling plate 304 and then is conveyed into the transformer 1 for heat dissipation, the upper left side of the loop pipe 303 is fixedly connected with the right end of the short plate 305, the, the outer wall equidistance fixedly connected with of ring pipe 303 a plurality of refrigeration pieces 304, can make the heat dissipation even, the model of refrigeration piece 304 is TEC2-19006, the right side top of ring pipe 303 is linked together with transformer 1's left side top, ring pipe 303 is the snake type and distributes, increase coolant liquid and refrigeration piece 304's basal area, accelerate the heat dissipation, the bottom fixedly connected with wide plate 4 of shell 2, the bottom clearance fit of wide plate 4 has base 5, wide plate 4 can be at base 5's top seesaw.

Example 4

When the transformer is used, firstly, the wide plate 4 at the bottom of the transformer 1 is clamped in the groove at the top of the base 5, after the clamping is finished, the buckle 602 is pulled to indirectly drive the thick rod 606 to move outwards, at the moment, the first spring 607 contracts, when the buckle 602 is clamped on the ring 601, the thick rod 606 is pulled to move inwards due to the resilience force generated by the first spring 607, so that the fixation is realized, after the fixation is finished, the water pump 303 and the refrigerating sheet 304 are connected with an external power supply, the water pump 303 and the refrigerating sheet 304 work normally, then the transformer 1 works normally, when the transformer 1 works normally, the cooling liquid in the transformer 1 is sucked out through the water pump 303, when the cooling liquid passes through the ring pipe 303, the refrigerating sheet 304 on the ring pipe 303 cools the cooling liquid, after the cooling liquid is input into the transformer 1 through the water pump 303, so that the cooling of the transformer 1 is accelerated in a reciprocating manner, when the device is used, if the device is impacted by external force such as birds, the transverse plate 702 moves inwards when the bent plate 8 is subjected to external force, the second spring 703 is compressed, the rebounding force is generated to drive the transverse rod 702 to move in the opposite direction, the force is buffered by the movement, the transformer 1 is prevented from being damaged, when the bent plate 8 is subjected to external force, the two sliding blocks 707 are indirectly driven to move upwards and downwards respectively, the third spring 706 contracts, the rebounding force is generated by the compression of the third spring 706, the two sliding blocks 707 are driven to move inwards, the external force is buffered, and the transformer 1 is prevented from being damaged; when external force is applied to the upper surface of the curved plate 8, the vertical rod 713 moves inwards, the fourth spring 711 compresses, the rebounding force is generated, the vertical rod 713 moves in the opposite direction, the force is buffered by the movement, the transformer 1 is prevented from being damaged, all aspects of the transformer 1 are protected, and the effect is good, wherein the buffering device normally, smoothly and stably runs due to the sliding fit between the first sliding rail 709 and the sliding plate 710 and the sliding fit between the sliding block 714 and the second sliding rail 715.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a transformer, includes transformer (1) and shell (2), the bottom fixedly connected with shell (2) of transformer (1), its characterized in that: a buffer device (7) is arranged on the outer side of the shell (2);

the buffer device (7) comprises a first sleeve (701), a cross bar (702), a second spring (703), a square block (704), a long plate (705), a third spring (706), a sliding block (707), a sliding rod (708), a first sliding track (709), a sliding plate (710), a fourth spring (711), a second sleeve (712), a vertical rod (713), a sliding block (714) and a second sliding track (715);

the first sliding track (709) is arranged on the outer side of the shell (2), the sliding plate (710) is arranged on the outer side of the first sliding track (709), the right end of the first sleeve (701) is fixedly connected with the top of the left side of the outer wall of the sliding plate (710), the inner wall of the first sleeve (701) is in clearance fit with the right side of the outer wall of the cross rod (702), the left side of the cross rod (702) is provided with a curved plate (8), the upper part of the right side of the curved plate (8) is fixedly connected with the left side of the cross rod (702), the outer wall of the cross rod (702) is provided with a second spring (703), the inner wall of the second spring (703) is sleeved with the outer wall of the cross rod (702), the left end and the right end of the second spring (703) are fixedly connected with the left side of the first sleeve (701) and the upper part of the right side of the curved plate (8) respectively, the bottom of the, the top of the sliding rod (708) is fixedly connected with the bottom of the first sleeve (701), the outer wall of the sliding rod (708) is provided with a sliding block (707), the inner wall of the sliding block (707) is sleeved with the upper portion of the outer wall of the sliding rod (708), the upper portion of the outer wall of the sliding rod (708) is in sliding clamping connection with the inner wall of the sliding block (707), the upper portion of the outer wall of the sliding rod (708) is sleeved with the inner wall of a third spring (706), the upper end and the lower end of the third spring (706) are respectively fixedly connected with the bottom of the first sleeve (701) and the top of the sliding block (707), the left side of the front face of the sliding block (707) is rotatably connected with the top of the rear end face of a long plate (705) through a pin shaft, the left sides of the two long plates (704) are rotatably connected with the right side of a square (704) through pin shafts, the left side of the square (704) is fixedly connected with the right side of a, the outer wall of montant (713) is equipped with fourth spring (711), the inner wall of fourth spring (711) cup joints with the outer wall of montant (713) mutually, second sleeve (712) set up in the bottom outside of montant (713), the inner wall of second sleeve (712) and the outer wall clearance fit of montant (713), the bottom of second sleeve (712) is provided with sliding block (714), the bottom of sliding block (714) is provided with second sliding track (715).

2. A transformer according to claim 1, characterised in that: a cooling device (3) is arranged in the shell (2);

the cooling device (3) comprises a bracket (301), a water pump (302), a ring pipe (303), a refrigerating sheet (304) and a short plate (305);

the bottom of support (301) and the inner wall bottom left side fixed connection of shell (2), the top of support (301) and the bottom fixed connection of water pump (302), the output of water pump (302) is linked together with the right side below of transformer (1), the input of water pump (302) and the bottom left side fixed connection of ring pipe (303), the left side top of ring pipe (303) and the right-hand member fixed connection of short plate (305), the left end of short plate (305) and the inner wall left side top fixed connection of shell (1), the outer wall equidistance fixed connection of ring pipe (303) has a plurality of refrigeration pieces (304), the right side top of ring pipe (303) is linked together with the left side top of transformer (1).

3. A transformer according to claim 2, characterised in that: the ring pipes (303) are distributed in a snake shape.

4. A transformer according to claim 1, characterised in that: the bottom of the shell (2) is fixedly connected with a wide plate (4), the bottom of the wide plate (4) is in clearance fit with a base (5), and two sides of the base (5) are provided with fixing devices (6);

the fixing device (6) comprises a circular ring (601), a buckle (602), a circular wheel (603), a transverse plate (604), a thick rope (605), a thick rod (606) and a first spring (607);

the right end of the circular ring (601) is fixedly connected with the left side of the wide plate (4), the inner wall of the circular ring (601) is movably connected with the inner wall of the buckle (602), a thick rope (605) is arranged at the bottom of the buckle (602), the bottom of the thick rope (605) is fixedly connected with the bottom of the left side of the buckle (602), the right side of the thick rope (605) is attached to the left side of the circular wheel (603), the front side of the circular wheel (603) is rotatably connected with the left side of the rear end face of the transverse plate (604) through a pin shaft, the right end of the transverse plate (604) is fixedly connected with the upper part of the left side of the base (5), a thick rod (606) is arranged at the bottom of the thick rope (605), the left side of the thick rod (606) is fixedly connected with the right side of the bottom of the thick rope (605), the outer wall of the thick rod (606) is in clearance fit with a left groove of the base (5), and a first spring (607, the left end and the right end of the first spring (607) are respectively fixedly connected with the left side of the left groove of the base (5) and the right side of the thick rod (606).

5. A transformer according to claim 1, characterised in that: the sliding block (707) and the sliding rod (708) form a sliding mechanism.

6. A transformer according to claim 1, characterised in that: the two sliding blocks (707) are in central symmetry with the square block (704).