Portable electronic power transformer

Abstract

The utility model discloses a portable electronic power transformer which comprises a fixing seat, a transformer body is arranged at the top end of the fixing seat, a connecting seat is arranged at the bottom end of the transformer body, the connecting seat is connected with the fixing seat through a connecting assembly, and mounting blocks are symmetrically arranged on the two sides of the fixing seat respectively. A mounting hole is formed in the top end of the mounting block, and an auxiliary supporting assembly is arranged at the bottom end of the connecting base. The transformer has the beneficial effects that the transformer body can be quickly disassembled and assembled by arranging the connecting assembly, the transformer body can be conveniently and temporarily disassembled and carried to a designated position, the disassembling and assembling efficiency of the transformer body is improved, after the transformer body is temporarily carried to the designated position, an auxiliary supporting effect can be achieved on the transformer body by arranging the auxiliary supporting assembly, and the transformer body can be conveniently disassembled and assembled. And the transformer main body is prevented from tilting.

Description

TECHNICAL FIELD

[0001] The utility model relates to transformer technical field, specifically, relate to a portable electronic power transformer. BACKGROUND

[0002] Electronic power transformer small, light in weight, can be cooled with air, need not insulating oil to carry out isolation, reduce pollution, and convenient maintenance, good safety, can make the constant amplitude voltage of transformer's deputy side output, can improve the electric energy quality, can get the input current, output voltage of sine waveform and can realize unit power factor, and the voltage, current of transformer both sides are controllable, thus can adjust power factor arbitrarily, have the function of circuit breaker, high -power power electronic device can shut off fault large current (in microsecond level time) momentarily, saved relay protection device, therefore in power supply is indispensable, the electronic power transformer in power supply can effectively prevent circuit board short circuit, protect circuit board, prolong its life.

[0003] The existing electronic power transformer is mostly connected with external equipment through bolts, when it is needed to carry the electronic power transformer to other sites for temporary use, it is troublesome and time-consuming to disassemble.

[0004] For the problems in the related art, no effective solution has been proposed so far. UTILITY MODEL CONTENTS

[0005] In view of the problems in the related art, the utility model provides a portable electronic power transformer to overcome the above technical problems existing in the prior art.

[0006] Therefore, the utility model adopts the specific technical scheme as follows:

[0007] A portable electronic power transformer, comprising a fixing seat, wherein the top end of the fixing seat is provided with a transformer main body, the bottom end of the transformer main body is provided with a connecting seat, the connecting seat is connected with the fixing seat through a connecting assembly, the two sides of the fixing seat are respectively provided with symmetrically arranged mounting blocks, the top end of each mounting block is provided with a mounting hole, and the bottom end of the connecting seat is provided with an auxiliary supporting assembly.

[0008] Preferably, the connecting assembly comprises a positioning frame matched with the connecting seat arranged at the top end of the fixing seat, one side of the positioning frame is provided with a U-shaped mounting frame, a connecting plate is arranged in the U-shaped mounting frame, the connecting plate is connected with the U-shaped mounting frame through symmetrically arranged pressing rods, springs are arranged on the outer walls of the pressing rods, two groups of pressing rods away from the connecting plate extend to the outside of the U-shaped mounting frame and are connected with pull plates, the side of the connecting plate away from the pressing rods is provided with symmetrically arranged limiting rods extending into the positioning frame, and one side of the connecting seat is provided with a limiting groove matched with the limiting rods.

[0009] As preferred, the U-shaped mounting frame is provided with a sliding hole one matched with the pressing rod, and the positioning frame is provided with a sliding hole two matched with the limiting rod.

[0010] As preferred, the auxiliary supporting assembly comprises a rotating shaft one provided at the connecting seat end, a rotating plate fixedly sleeved at the outer wall of the rotating shaft one, and a pair of moving plates symmetrically arranged at the two sides of the rotating plate, and the two groups of moving plates are respectively connected with the rotating plate through the movable supports, and the two groups of moving plates are respectively provided with a pair of supporting blocks symmetrically arranged at the bottom ends.

[0011] As preferred, the connecting seat is provided with a mounting groove, and a rotary air cylinder is arranged in the mounting groove, and the top end of the rotating shaft one extends into the mounting groove and is connected with the driving end of the rotary air cylinder.

[0012] As preferred, the two sides of the moving plate are provided with a pair of guide sliding blocks symmetrically arranged, the connecting seat is provided with a supporting sliding rod penetrating through the guide sliding blocks, and the guide sliding blocks are provided with a sliding hole three matched with the supporting sliding rod.

[0013] As preferred, the movable supports are respectively connected with the rotating plate and the moving plate through rotating shaft two.

[0014] The transformer body can be quickly disassembled through the connecting assembly, the transformer body can be conveniently temporarily disassembled and carried to a specified position, and the disassembling efficiency is improved, the auxiliary supporting effect of the transformer body can be achieved through the auxiliary supporting assembly when the transformer body is temporarily carried to the specified position, and the inclination and tilting of the transformer body are prevented. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0016] Figure 1 is a schematic diagram of the overall structure of a portable electronic power transformer according to an embodiment of the present application;

[0017] Figure 2 is a front view of a portable electronic power transformer according to an embodiment of the present application;

[0018] Figure 3 is a schematic diagram of the structure of a fixing seat in a portable electronic power transformer according to an embodiment of the present application;

[0019] Figure 4 is Figure 3 is a local enlarged view of A in the middle;

[0020] Figure 5 is a structure schematic view of a connecting seat in a portable electronic power transformer according to an embodiment of the present application;

[0021] Figure 6 is a sectional view of a connecting seat in a portable electronic power transformer according to an embodiment of the present application.

[0022] In the figure:

[0023] 1, fixed seat; 2, transformer main body; 3, connecting seat; 4, mounting block; 5, positioning frame; 6, U-shaped mounting frame; 7, connecting plate; 8, pressing rod; 9, spring; 10, pull plate; 11, limiting rod; 12, limiting groove; 13, rotating shaft one; 14, rotating plate; 15, moving plate; 16, movable support; 17, supporting block; 18, mounting groove; 19, rotary cylinder; 20, guide sliding block; 21, supporting sliding rod; 22, rotating shaft two. DETAILED DESCRIPTION

[0024] To further illustrate the embodiments, the present application provides drawings, which are part of the disclosure of the present application, mainly used to illustrate the embodiments, and can be used to explain the operating principle of the embodiments in conjunction with the related description of the specification. With reference to these contents, those skilled in the art should be able to understand other possible embodiments and advantages of the present application. The components in the figure are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0025] According to the embodiments of the present application, a portable electronic power transformer is provided.

[0026] Embodiment one;

[0027] As Figures 1-6 shown, the drying device for feed production according to the embodiments of the present application comprises a fixed seat 1, the top end of the fixed seat 1 is provided with a transformer main body 2, the bottom end of the transformer main body 2 is provided with a connecting seat 3, the connecting seat 3 is connected with the fixed seat 1 through a connecting assembly, the fixed seat 1 is provided with symmetrically arranged mounting blocks 4 on both sides, the mounting blocks 4 are provided with mounting holes at the top end, and the bottom end of the connecting seat 3 is provided with an auxiliary supporting assembly.

[0028] Embodiment two;

[0029] As Figures 1-6As shown, including fixed seat 1, the fixed seat 1 top end is equipped with transformer body 2, the transformer body 2 bottom end is equipped with connecting seat 3, the connecting seat 3 is connected with the fixed seat 1 through connecting assembly, the fixed seat 1 both sides are equipped with symmetrically arranged mounting block 4, the mounting block 4 top end is equipped with mounting hole, the connecting seat 3 bottom end is equipped with auxiliary support assembly. The connecting assembly includes the fixed seat 1 top end is equipped with the positioning frame 5 matched with the connecting seat 3, one side of the positioning frame 5 is equipped with U-shaped mounting bracket 6, the U-shaped mounting bracket 6 is equipped with connecting plate 7, the connecting plate 7 is connected with the U-shaped mounting bracket 6 through the symmetrically arranged pressing rod 8, the pressing rod 8 outer wall is equipped with spring 9, two groups of the pressing rod 8 side away from the connecting plate 7 extends to the U-shaped mounting bracket 6 outside and is connected with pull plate 10, the connecting plate 7 side away from the pressing rod 8 is equipped with symmetrically arranged and extends into the limiting rod 11 in the positioning frame 5, the connecting seat 3 one side is equipped with the limiting slot 12 matched with the limiting rod 11. The U-shaped mounting bracket 6 is equipped with the sliding hole one matched with the pressing rod 8, the positioning frame 5 is equipped with the sliding hole two matched with the limiting rod 11. When the transformer body 2 is installed, first, the fixed seat 1 is installed on the external equipment through the mounting block 4 and external bolt cooperation, then pull plate 10 drives limiting rod 11 to move to the outside of positioning frame 5, at this time, spring 9 is in compression state, personnel will be inserted into the connecting seat 3 of the transformer body 2 bottom into the positioning frame 5, then release pull plate 10, spring 9 begins to reset drive limiting rod 11 is inserted into the limiting slot 12 on the connecting seat 3 and is limited, through the setting connecting assembly, the transformer body can be quickly disassembled, it is convenient to temporarily remove the transformer body and carry to the designated position, improve its disassembly efficiency.

[0030] Example three;

[0031] As Figures 1-6As shown, including fixed seat 1, the fixed seat 1 top end is provided with transformer body 2, the transformer body 2 bottom end is provided with connecting seat 3, the connecting seat 3 is connected with the fixed seat 1 through connecting assembly, the fixed seat 1 both sides are provided with symmetrically arranged mounting block 4, the mounting block 4 top end is provided with mounting hole, the connecting seat 3 bottom end is provided with auxiliary support assembly. The auxiliary support assembly includes the connecting seat 3 end provided with shaft one 13, the outer wall of the shaft one 13 is fixedly provided with rotating plate 14, the rotating plate 14 both sides are provided with symmetrically arranged moving plate 15, two groups of moving plate 15 are connected with the rotating plate 14 through movable support 16 respectively, two groups of moving plate 15 bottom end are provided with symmetrically arranged support block 17 respectively. The connecting seat 3 is provided with mounting groove 18, the mounting groove 18 is provided with rotary cylinder 19, the shaft one 13 top end extends into the mounting groove 18 and is connected with the rotary cylinder 19 drive end. The moving plate 15 both sides are provided with symmetrically arranged guide sliding block 20, the connecting seat 3 bottom end is provided with support sliding rod 21 penetrating the guide sliding block 20, the guide sliding block 20 is provided with sliding hole three matched with the support sliding rod 21. The movable support 16 is connected with the rotating plate 14 and the moving plate 15 respectively through shaft two 22. When the transformer body 2 needs to be temporarily carried to other positions, the transformer body 2 can be quickly separated from the fixed seat 1, and then the transformer body 2 is carried to the specified position, at this time, the rotary cylinder 19 is started to drive the shaft one 13 to rotate, the shaft one 13 drives the rotating plate 14 to rotate, the rotating plate 14 drives two groups of moving plate 15 to move away from each other through movable support 16 to expand the relative area of the connecting seat 3 bottom, so that the transformer body 2 is placed more stably, through the setting auxiliary support assembly when the transformer body is temporarily carried to the specified position, the auxiliary support effect can be achieved for the transformer body, to prevent the transformer body from tilting and falling.

[0032] In actual application, when the transformer main body 2 is installed, first, the fixed seat 1 is installed on the external equipment through the installation block 4 and the external bolt cooperation, then the limiting rod 11 is moved to the outside of the positioning frame 5 by pulling the pull plate 10, at this time the spring 9 is in the compressed state, the personnel inserts the connecting seat 3 at the bottom of the transformer main body 2 into the positioning frame 5, then the pull plate 10 is loosened, the spring 9 starts to reset and drives the limiting rod 11 to be inserted into the limiting groove 12 on the connecting seat 3 to limit it, by setting the connecting assembly, the transformer main body can be quickly disassembled and assembled, which is convenient for temporarily disassembling and carrying the transformer main body to the specified position, and improves the disassembly and assembly efficiency; when it is needed to temporarily carry the transformer main body 2 to other positions, the transformer main body 2 can be quickly separated from the fixed seat 1, then the transformer main body 2 is carried to the specified position, at this time the rotating cylinder 19 is started to drive the rotating shaft one 13 to rotate, the rotating shaft one 13 drives the rotating plate 14 to rotate, the rotating plate 14 drives the two groups of moving plates 15 to move away from each other through the movable support 16 to expand the relative area at the bottom of the connecting seat 3, so that the transformer main body 2 is placed more stably, by setting the auxiliary supporting assembly, when the transformer main body is temporarily carried to the specified position, the auxiliary supporting effect can be achieved on the transformer main body, and the inclination and tilting of the transformer main body are prevented.

[0033] In summary, by means of the above technical scheme of the utility model, through the setting of the connecting assembly, the transformer main body can be quickly disassembled and assembled, which is convenient for temporarily disassembling and carrying the transformer main body to the specified position, and improves the disassembly and assembly efficiency, through the setting of the auxiliary supporting assembly, when the transformer main body is temporarily carried to the specified position, the auxiliary supporting effect can be achieved on the transformer main body, and the inclination and tilting of the transformer main body are prevented.

[0034] The above only describes the preferred embodiments of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A portable electronic power transformer, characterized by, Including fixed seat (1), the fixed seat (1) top end is equipped with transformer main body (2), the transformer main body (2) bottom end is equipped with connecting seat (3), the connecting seat (3) is connected with the fixed seat (1) through connecting assembly, the fixed seat (1) both sides are equipped with symmetrically arranged mounting block (4), the mounting block (4) top end is equipped with mounting hole, the connecting seat (3) bottom end is equipped with auxiliary support assembly.

2. A portable electronic power transformer according to claim 1, characterized in that The connecting assembly includes the fixed seat (1) top end is equipped with the positioning frame (5) matched with the connecting seat (3), one side of the positioning frame (5) is equipped with the U-shaped mounting bracket (6), the U-shaped mounting bracket (6) is equipped with the connecting plate (7), the connecting plate (7) is connected with the U-shaped mounting bracket (6) through the symmetrically arranged pressure rod (8), the pressure rod (8) outer wall is equipped with spring (9), two groups of pressure rod (8) away from the connecting plate (7) one side extends to the U-shaped mounting bracket (6) outside and is connected with the pull plate (10), the connecting plate (7) away from the pressure rod (8) one side is equipped with the symmetrically arranged and extending to the limiting rod (11) in the positioning frame (5), one side of the connecting seat (3) is equipped with the limiting groove (12) matched with the limiting rod (11).

3. A portable electronic power transformer according to claim 2, wherein, The U-shaped mounting bracket (6) is equipped with the sliding hole one matched with the pressure rod (8), and the positioning frame (5) is equipped with the sliding hole two matched with the limiting rod (11).

4. A portable electronic power transformer according to claim 1, wherein, The auxiliary support assembly includes the rotating shaft one (13) provided at the end of the connecting seat (3), the rotating shaft one (13) is fixedly provided with a rotating plate (14) on the outer wall, the rotating plate (14) is provided with symmetrically arranged moving plates (15) on both sides, two groups of the moving plates (15) are connected with the rotating plate (14) through the movable support (16) respectively, and the bottom ends of the two groups of moving plates (15) are provided with symmetrically arranged supporting blocks (17) respectively.

5. A portable electronic power transformer according to claim 4, wherein, The connecting seat (3) is provided with an installation groove (18) therein, and the installation groove (18) is provided with a rotary air cylinder (19), and the top end of the rotating shaft one (13) extends into the installation groove (18) and is connected with the driving end of the rotary air cylinder (19).

6. A portable electronic power transformer according to claim 4, wherein, The moving plates (15) are provided with symmetrically arranged guide sliding blocks (20) on both sides, and the connecting seat (3) is provided with a supporting slide rod (21) penetrating through the guide sliding blocks (20), and the guide sliding blocks (20) are provided with sliding holes three matched with the supporting slide rod (21).

7. A portable electronic power transformer according to claim 4, wherein, The movable supports (16) are connected with the rotating plate (14) and the moving plates (15) through rotating shafts two (22) respectively.

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