CN211265205U

CN211265205U - High-efficiency low-loss power transformer

Info

Publication number: CN211265205U
Application number: CN202020301308.0U
Authority: CN
Inventors: 曾广滔; 吴允强; 吴由松
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-08-14
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses a high efficiency low-loss power transformer, including mounting panel, only slide bar, reset spring and power transformer body, the right side of mounting panel is provided with the hand wheel, and is connected with the installation pole below the end of hand wheel, the outside of installation pole is provided with the movable block, and the outside of movable block is connected with the connecting rod, the end of connecting rod is provided with the dead lever, and installs only slide bar behind the top of dead lever, the fixed plate is installed to the inboard of mounting panel, and the inboard of fixed plate runs through there is the check lock lever, the internal connection of check lock lever has the movable rod, the end of movable rod is provided with the pull rod, the last fixed surface of fixed plate has the power transformer body, the last fixed surface of mounting panel has the connecting plate, the fixed block is installed to the inboard of check lock lever. This low-loss power transformer of high efficiency, the stable support of being convenient for, and be convenient for installation and maintenance, be convenient for moreover the heat dissipation in order to reduce the loss.

Description

High-efficiency low-loss power transformer

Technical Field

The utility model relates to a power transformer technical field specifically is a high efficiency low loss power transformer.

Background

The power transformer is static electrical equipment used for transforming alternating voltage and current to transmit alternating current energy, is one of main equipment of a power plant and a substation, and plays an important role in supporting and guaranteeing the improvement of people's life;

however, the conventional power transformer in the market is inconvenient to stably support, install and maintain, and dissipate heat to reduce loss, so that a high-efficiency low-loss power transformer is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high efficiency low-loss power transformer to propose not convenient to the outrigger in solving above-mentioned background art, and be not convenient for install and overhaul, be not convenient for moreover the heat dissipation in order to reduce the problem of loss.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency low-loss power transformer comprises a mounting plate, a dead-end slide rod, a reset spring and a power transformer body, wherein a hand wheel is arranged on the right side of the mounting plate, a mounting rod is connected below the tail end of the hand wheel, a movable block is arranged on the outer side of the mounting rod, a connecting rod is connected to the outer side of the movable block, a dead end is arranged at the tail end of the connecting rod, a dead-end slide rod is arranged behind the top end of the dead rod, a fixed plate is arranged on the inner side of the mounting plate, a locking rod penetrates through the inner side of the fixed plate, the inner part of the locking rod is connected with the movable rod, the outer side of the top end of the movable rod is connected with the reset spring, a pull rod is arranged at the tail end of the movable rod, a clamping block is arranged on the outer side of the pull rod, a, the upper surface of mounting panel is fixed with the connecting plate, and the inboard of connecting plate is provided with the adjusting lever, the fixed block is installed to the inboard of adjusting lever, and is provided with the baffle in the below outside of fixed block to the below of baffle is provided with the stopper.

Preferably, the outer surface of the mounting rod is of a thread structure, the movable block forms a lifting structure on the outer side of the mounting rod, and the connecting rods are hinged with the movable block and the fixed rod.

Preferably, the top end of the fixed rod is in a groove-shaped structure, the fixed rod is connected with the non-slip rod in a clamping manner, and the non-slip rod penetrates through the mounting plate.

Preferably, the fixing plate is fixedly connected with the mounting plate through a locking rod, and the clamping block forms a rotating structure at the tail end of the locking rod through a movable rod and a pull rod.

Preferably, the connecting mode of connecting plate and adjusting rod is the block connection, and the fixed block is the meshing connection with the connected mode of adjusting rod and baffle to the baffle passes through the fixed block and constitutes the interlock mechanism with the adjusting rod.

Preferably, the cross section of each baffle is of a fan-shaped structure, the baffles are distributed annularly below the connecting plate, and the baffles form a sliding structure above the mounting plate.

Compared with the prior art, the beneficial effects of the utility model are that: the high-efficiency low-loss power transformer is convenient for stable support, installation and maintenance, and heat dissipation to reduce loss,

1. the device is provided with a movable block and a non-slip rod, after the device is moved to a proper position, the hand wheel is manually rotated, the movable block is moved downwards under the rotation action of the mounting rod, the fixed rod with the groove-shaped structure at the inner part of the top end is rotated under the action of the connecting rod, so that the non-slip rod is controlled to be lifted, and the aim of facilitating the stable support of the device is achieved,

2. the locking rod and the clamping block are arranged, the movable rod is pressed manually to penetrate through the mounting plate and the fixing plate, the movable rod is loosened to move upwards under the action of the reset spring, so that the clamping block rotates under the action of the pull rod to fix the fixing plate and the power transformer body, the device is convenient to mount and maintain,

3. be provided with adjusting lever and baffle, at the device operation in-process, the manual adjusting lever that rotates to through the rotation of fixed block, the drive is the baffle that the annular distributes and slides, and under the effect of stopper, guarantees gliding stability, thereby the heat dissipation of the device of being convenient for, and then reduces the electrical apparatus loss.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention,

FIG. 2 is a schematic view of the top view of the connection between the adjusting rod and the fixing block of the present invention,

FIG. 3 is a schematic view of the side view of the connection between the fixing block and the baffle plate of the present invention,

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. mounting panel, 2, hand wheel, 3, installation pole, 4, movable block, 5, connecting rod, 6, dead lever, 7, only slide bar, 8, fixed plate, 9, the check lock lever, 10, the movable rod, 11, reset spring, 12, the pull rod, 13, the fixture block, 14, power transformer body, 15, installation piece, 16, the filter screen, 17, the connecting plate, 18, the adjusting lever, 19, the fixed block, 20, the baffle, 21, the stopper.

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 work belong to the protection scope of the present invention.

Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.

Referring to fig. 1-4, the present invention provides a technical solution: a high-efficiency low-loss power transformer comprises a mounting plate 1, a hand wheel 2, a mounting rod 3, a movable block 4, a connecting rod 5, a fixed rod 6, an anti-slip rod 7, a fixed plate 8, a locking rod 9, a movable rod 10, a reset spring 11, a pull rod 12, a clamping block 13, a power transformer body 14, a mounting block 15, a filter screen 16, a connecting plate 17, an adjusting rod 18, a fixed block 19, a baffle 20 and a limiting block 21, wherein the hand wheel 2 is arranged on the right side of the mounting plate 1, the mounting rod 3 is connected below the tail end of the hand wheel 2, the movable block 4 is arranged on the outer side of the mounting rod 3, the connecting rod 5 is connected to the outer side of the movable block 4, the fixed rod 6 is arranged at the tail end of the connecting rod 5, the anti-slip rod 7 is arranged behind the top end of the fixed rod 6, the fixed plate 8 is arranged on the, and the top outside of movable rod 10 is connected with reset spring 11, the end of movable rod 10 is provided with pull rod 12, and the outside of pull rod 12 installs fixture block 13, the last fixed surface of fixed plate 8 has power transformer body 14, and the welding of the top of power transformer body 14 has installation piece 15, and the inboard block of installation piece 15 has filter screen 16, the last fixed surface of mounting panel 1 has connecting plate 17, and the inboard of connecting plate 17 is provided with adjusting lever 18, fixed block 19 is installed to the inboard of adjusting lever 18, and the below outside of fixed block 19 is provided with baffle 20, and the below of baffle 20 is provided with stopper 21.

Specifically, the outer surface of the mounting rod 3 is in a thread structure, the movable block 4 forms a lifting structure outside the mounting rod 3, and the connecting rod 5 is hinged to the movable block 4 and the fixed rod 6, so that the sliding stop rod 7 can be driven to lift conveniently.

Specifically, the top end of the fixed rod 6 is in a groove-shaped structure, the fixed rod 6 is connected with the stop rod 7 in a clamping mode, and the stop rod 7 penetrates through the mounting plate 1, so that stable support of the device is facilitated.

Specifically, the fixing plate 8 is fixedly connected with the mounting plate 1 through the locking rod 9, and the fixture block 13 forms a rotating structure at the tail end of the locking rod 9 through the movable rod 10 and the pull rod 12, so that the device is convenient to mount and overhaul.

Specifically, the connection mode of the connecting plate 17 and the adjusting rod 18 is a clamping connection, the connection mode of the fixing block 19, the adjusting rod 18 and the baffle 20 is a meshing connection, and the baffle 20 forms a linkage mechanism through the fixing block 19 and the adjusting rod 18, so that the baffle 20 is driven to slide conveniently.

Specifically, the cross section of the baffle 20 is of a fan-shaped structure, the baffle 20 is annularly distributed below the connecting plate 17, and the baffle 20 forms a sliding structure above the mounting plate 1, so that the heat dissipation of the device is facilitated, and the loss of the electric appliance is reduced.

Specifically, the method comprises the following steps: when the high-efficiency low-loss power transformer is used, firstly, the movable rod 10 in fig. 4 is manually pressed, the locking rod 9 penetrates through the mounting plate 1 and the fixing plate 8, the movable rod 10 is loosened, the movable rod 10 moves upwards under the action of the reset spring 11, so that the clamping block 13 rotates under the action of the pull rod 12, the fixing plate 8 and the power transformer body 14 in fig. 1 are fixed, the mounting and the maintenance of the device are facilitated, after the device is moved to a proper position, the hand wheel 2 in fig. 1 is manually rotated, the movable block 4 moves downwards under the rotation action of the mounting rod 3, and the fixing rod 6 with a groove-shaped structure in the top end rotates under the action of the connecting rod 5, so that the sliding rod 7 is controlled to lift and contact with the ground, and the purpose of facilitating the stable support of the device is achieved;

in the device operation process, the adjusting lever 18 of the inboard block of connecting plate 17 in figure 2 is rotated manually, and through the rotation of fixed block 19, the baffle 20 that the drive is the annular distribution slides, and under the effect of stopper 21 in figure 3, guarantee the gliding stability of baffle 20, thereby be convenient for the heat dissipation of device, and then reduce the electrical apparatus loss, and under the effect of filter screen 16 in figure 1, can avoid the entering of external dust, avoid influencing the device operation, and filter screen 16 constitutes the dismantlement structure with installation piece 15, be convenient for regularly wash filter screen 16, just accomplish a series of operations of this high efficiency low loss power transformer above.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a high efficiency low loss power transformer, includes mounting panel (1), ends slide bar (7), reset spring (11) and power transformer body (14), its characterized in that: the right side of mounting panel (1) is provided with hand wheel (2), and the terminal below of hand wheel (2) is connected with installation pole (3), the outside of installation pole (3) is provided with movable block (4), and the outside of movable block (4) is connected with connecting rod (5), the end of connecting rod (5) is provided with dead lever (6), and installs only slide bar (7) in the top rear of dead lever (6), fixed plate (8) are installed to the inboard of mounting panel (1), and the inboard of fixed plate (8) has run through check lock lever (9), the internal connection of check lock lever (9) has movable rod (10), and the top outside of movable rod (10) is connected with reset spring (11), the end of movable rod (10) is provided with pull rod (12), and the outside of pull rod (12) installs fixture block (13), the last fixed surface of fixed plate (8) has power transformer body (14), and the top welding of power transformer body (14) has installation piece (15) to the inboard block of installation piece (15) has filter screen (16), the last fixed surface of mounting panel (1) has connecting plate (17), and the inboard of connecting plate (17) is provided with adjusting lever (18), fixed block (19) are installed to the inboard of adjusting lever (18), and the below outside of fixed block (19) is provided with baffle (20), and the below of baffle (20) is provided with stopper (21).

2. A high efficiency low loss power transformer as claimed in claim 1, wherein: the outer surface of the mounting rod (3) is of a thread-shaped structure, the movable block (4) forms a lifting structure on the outer side of the mounting rod (3), and the connecting rod (5) is hinged to the movable block (4) and the fixed rod (6).

3. A high efficiency low loss power transformer as claimed in claim 1, wherein: the inside groove-shaped structure that is of the top of dead lever (6), and dead lever (6) and end slide bar (7) connected for the block connection, and end slide bar (7) run through in the inside of mounting panel (1).

4. A high efficiency low loss power transformer as claimed in claim 1, wherein: the fixing plate (8) is fixedly connected with the mounting plate (1) through the locking rod (9), and the clamping block (13) forms a rotating structure at the tail end of the locking rod (9) through the movable rod (10) and the pull rod (12).

5. A high efficiency low loss power transformer as claimed in claim 1, wherein: the connecting mode of the connecting plate (17) and the adjusting rod (18) is clamping connection, the connecting modes of the fixing block (19), the adjusting rod (18) and the baffle (20) are meshed connection, and the baffle (20) and the adjusting rod (18) form a linkage mechanism through the fixing block (19).

6. A high efficiency low loss power transformer as claimed in claim 1, wherein: the cross section of the baffle (20) is of a fan-shaped structure, the baffles (20) are distributed annularly below the connecting plate (17), and the baffles (20) form a sliding structure above the mounting plate (1).