Assembled box-type transformer

Abstract

The utility model discloses an assembly type box-type transformer which comprises a device bottom plate, self-locking universal wheels are fixed to the four corners of the lower end of the device bottom plate, rotating plates are installed on the two sides of the upper end of the device bottom plate, sliding rails are distributed on the two sides of the side walls of the rotating plates, and electric pulleys are installed on the inner walls of the sliding rails. A door plate is installed at the upper end of the device bottom plate and located on the inner sides of the two rotating plates, an observation opening is formed in the middle of the side wall of the door plate, and a fixing plate is installed at the upper end of the device bottom plate and located on one side of the door plate. The transformer maintenance device has the beneficial effects that through the design of the electric pulley and the rotating plate, when the transformer is damaged and needs to be maintained, the electric pulley is controlled by the touch panel to move so as to open the rotating plate, so that maintenance workers can conveniently maintain the transformer.

Description

Technical Field

[0001] The utility model relates to the technical field of transformers, in particular to an assembled box-type transformer. Background Art

[0002] A transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are the primary coil, the secondary coil and the iron core (magnetic core). Its main functions include voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), etc. The assembled box-type transformer (usually referred to as "box transformer") concentrates the traditional transformer in a box-type shell. It has the characteristics of small size, light weight, low noise, low loss and high reliability. It is widely used in residential areas, commercial centers, light stations, airports, factories, mines, enterprises, hospitals, schools and other places, and most of them are placed outdoors.

[0003] Although the existing assembled box-type transformer adopts the design of the shockproof bottom plate to reduce the vibration amplitude of the device when the device is moved, so that the device is not easily damaged when moving, if the existing assembled box-type transformer is damaged during use, it is necessary to manually open the box to repair the transformer inside. Since the opening process of the transformer is relatively cumbersome, it is inconvenient to repair the transformer. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The technical problem to be solved by the utility model is to provide an assembled box-type transformer which can be easily maintained in view of the current status of the prior art.

[0006] (II) Technical solution

[0007] The utility model is realized by the following technical scheme: the utility model proposes an assembled box-type transformer, including a device bottom plate, self-locking universal wheels are fixed at the four corners of the lower end of the device bottom plate, rotating plates are installed on both sides of the upper end of the device bottom plate, slide rails are arranged on both sides of the side wall of the rotating plate, and electric pulleys are installed on the inner wall of the slide rails, the upper end of the device bottom plate is located on the inner side of the two rotating plates, an observation port is arranged in the middle of the side wall of the door plate, a fixed plate is installed on one side of the door plate at the upper end of the device bottom plate, and a shockproof bottom plate is arranged in the middle of the upper end of the fixed plate, the A transformer body is installed on the upper end of the shockproof base plate, a device shell is fixed on the device base plate at one side of the transformer body, a wire inlet is arranged in the middle of one side wall of the device shell, a touch panel is fixed in the middle of the upper end of the device shell, and a wire outlet is arranged on the device shell at one side of the touch panel, fixing columns are installed at the four corners of the upper end of the device base plate, a baffle is installed on the upper end of the fixing columns, a heat dissipation fan is installed in the middle of the lower end of the device base plate, a heat dissipation nozzle is installed on the upper end of the heat dissipation fan, and support columns are symmetrically fixed on both sides of the upper end of the device base plate.

[0008] Furthermore, the device bottom plate and the self-locking universal wheel are bolted, and the device bottom plate is a rectangular structure.

[0009] By adopting the above technical solution, the self-locking universal wheel makes it more convenient to move the device when in use, thereby facilitating the use of the device.

[0010] Furthermore, the slide rail and the rotating plate are connected by bolts, the rotating plate and the electric pulley are slidably connected, and the rotating plate is made of a stainless steel plate.

[0011] By adopting the above technical solution, the electric pulley can drive the rotating plate to move, and the rotating plate is made of a stainless steel plate, which increases the service life of the rotating plate.

[0012] Furthermore, the device bottom plate and the heat dissipation fan are connected by bolts, the heat dissipation fan and the heat dissipation nozzle are connected by bolts, and the support column and the device bottom plate are vertically fixed.

[0013] By adopting the above technical solution, the bottom plate of the device makes the heat dissipation fan more firmly fixed, and the cold air generated by the heat dissipation fan is released through the heat dissipation nozzle to cool the transformer.

[0014] Furthermore, the support column and the fixing plate are connected by bolts, the fixing plate and the shockproof bottom plate are connected by bolts, and the shockproof bottom plate is made of rubber.

[0015] By adopting the above technical solution, the vibration amplitude of the device is reduced by the shockproof bottom plate when the device is moving, so that the device is not easily damaged when moving.

[0016] Furthermore, the shockproof base plate and the transformer body are connected by bolts, and the device housing and the touch panel are connected by bolts.

[0017] Through the above technical solution, the shockproof bottom plate makes the transformer body more stable when in use, and the touch panel makes the device more convenient to operate.

[0018] Furthermore, the device housing and the fixing column are connected by bolts, the fixing column and the shielding plate are connected by bolts, and the fixing column and the device housing are both installed vertically.

[0019] By adopting the above technical solution, the shielding plate can shield rainwater, so that the device circuit is not easily short-circuited due to water ingress when encountering rainy weather.

[0020] (III) Beneficial effects

[0021] Compared with the prior art, the utility model has the following beneficial effects:

[0022] In order to solve the problem that although the existing assembled box-type transformer is designed with a shock-proof bottom plate to reduce the vibration amplitude of the device when the device is moved, so that the device is not easily damaged when moving, if the existing assembled box-type transformer is damaged during use, it is necessary to manually open the box to repair the transformer inside, which is inconvenient for transformer maintenance. The utility model uses the design of an electric pulley and a rotating plate, so that when the transformer is damaged and needs maintenance, the electric pulley is controlled by a touch panel to move to open the rotating plate, thereby facilitating maintenance workers to repair the transformer. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of an assembled box-type transformer described in the utility model;

[0024] Figure 2 It is a cross-sectional view of a device housing in an assembled box-type transformer described in the utility model;

[0025] Figure 3 It is a rear view of a device housing in an assembled box-type transformer described in the utility model;

[0026] Figure 4 It is a left view of a door panel in an assembled box-type transformer described in the utility model.

[0027] The following are the descriptions of the reference numerals:

[0028] 1. Self-locking universal wheel; 2. Installation base plate; 3. Slide rail; 4. Wire inlet; 5. Electric pulley; 6. Turntable; 7. Door panel; 8. Observation port; 9. Fixed column; 10. Shielding plate; 11. Touch panel; 12. Wire outlet; 13. Shockproof base plate; 14. Transformer body; 15. Cooling fan; 16. Cooling nozzle; 17. Fixed plate; 18. Installation shell; 19. Support column. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0030] like Figure 1-Figure 4 As shown, an assembled box-type transformer in this embodiment includes a device bottom plate 2, self-locking universal wheels 1 are fixed at the four corners of the lower end of the device bottom plate 2, rotating plates 6 are installed on both sides of the upper end of the device bottom plate 2, slide rails 3 are arranged on both sides of the side walls of the rotating plate 6, and electric pulleys 5 are installed on the inner walls of the slide rails 3. A door panel 7 is installed on the inner side of the two rotating plates 6 at the upper end of the device bottom plate 2, and an observation port 8 is arranged in the middle of the door panel 7. A fixing plate 17 is installed on the upper end of the device bottom plate 2 on one side of the door panel 7, and a shockproof bottom plate 13 is arranged in the middle of the upper end of the fixing plate 17. A transformer body 14 is installed on the upper end of the shockproof bottom plate 13, and a device housing 18 is fixed on the device bottom plate 2 on one side of the transformer body 14. The device housing 18 is fixed on the device bottom plate 2. An inlet 4 is arranged in the middle of the side wall, a touch panel 11 is fixed in the middle of the upper end of the device shell 18, an outlet 12 is arranged on the device shell 18 on one side of the touch panel 11, fixing columns 9 are installed at the four corners of the upper end of the device base plate 2, a shielding plate 10 is installed on the upper end of the fixing columns 9, a heat dissipation fan 15 is installed in the middle of the lower end of the device base plate 2, a heat dissipation nozzle 16 is installed on the upper end of the heat dissipation fan 15, and support columns 19 are symmetrically fixed on both sides of the upper end of the device base plate 2. Through the design of the electric pulley 5 and the rotating plate 6, when the transformer is damaged and needs to be repaired, the electric pulley 5 is controlled by the touch panel 11 to move and drive the rotating plate 6 to open, thereby facilitating the maintenance workers to repair the transformer.

[0031] like Figure 1-Figure 4As shown, in this embodiment, the device bottom plate 2 is bolted to the self-locking universal wheel 1, the device bottom plate 2 is a rectangular structure, the self-locking universal wheel 1 makes the device more convenient to move when in use, thereby making the device more convenient to use, the slide rail 3 is bolted to the rotating plate 6, the rotating plate 6 is slidably connected to the electric pulley 5, the rotating plate 6 is made of a stainless steel plate, the electric pulley 5 can drive the rotating plate 6 to move, the rotating plate 6 is made of a stainless steel plate to increase the service life of the rotating plate 6, the device bottom plate 2 is bolted to the heat dissipation fan 15, the heat dissipation fan 15 is bolted to the heat dissipation nozzle 16, the support column 19 is vertically fixed to the device bottom plate 2, the device bottom plate 2 makes the heat dissipation fan 15 more firmly fixed, the cold air generated by the heat dissipation fan 15 is released through the heat dissipation nozzle 16 to cool the transformer, the support column 1 9 is bolted to the fixing plate 17, the fixing plate 17 is bolted to the shockproof base plate 13, the shockproof base plate 13 is made of rubber, the vibration amplitude of the device is reduced by the shockproof base plate 13 when the device is moving, so that the device is not easily damaged when moving, the shockproof base plate 13 is bolted to the transformer body 14, the device housing 18 is bolted to the touch panel 11, the shockproof base plate 13 makes the transformer body 14 more stable when in use, and the touch panel 11 makes the device more convenient to operate, the device housing 18 is bolted to the fixing column 9, the fixing column 9 is bolted to the shielding plate 10, the fixing column 9 and the device housing 18 are both vertically installed, and the shielding plate 10 can block rainwater, so that the device line is not easily short-circuited due to water ingress in rainy weather.

[0032] The specific implementation process of this embodiment is as follows: when the device is in use, the device is first moved to the designated position and then put into use. When the device is used in an open-air environment, the shielding plate 10 can be used to block rainwater, so that when encountering rainy weather, the device circuit is not easily short-circuited due to water ingress, effectively reducing the probability of damage to the device. Subsequently, if the device is damaged during use, the touch panel 11 can be used to control the movement of the electric pulley 5 to drive the turn plate 6 to open, thereby facilitating maintenance workers to repair the transformer.

[0033] The above embodiments are only for describing the preferred implementation of the utility model, and are not intended to limit the concept and scope of the utility model. Without departing from the design concept of the utility model, various modifications and improvements made by ordinary persons in the art to the technical solution of the utility model should fall within the protection scope of the utility model, and the technical contents of the utility model for protection have been fully recorded in the claims.

Claims

1. An assembled box-type transformer, characterized in that: The invention comprises a device bottom plate (2), wherein self-locking universal wheels (1) are fixed at the four corners of the lower end of the device bottom plate (2), rotating plates (6) are installed on both sides of the upper end of the device bottom plate (2), slide rails (3) are arranged on both sides of the side wall of the rotating plate (6), and electric pulleys (5) are installed on the inner wall of the slide rails (3), and a door plate (7) is installed on the upper end of the device bottom plate (2) located inside the two rotating plates (6), and an observation port (8) is arranged in the middle of the door plate (7), and a fixing plate (17) is installed on the upper end of the device bottom plate (2) located on one side of the door plate (7), and a shockproof bottom plate (13) is arranged in the middle of the upper end of the fixing plate (17), and a transformer body (14) is installed on the upper end of the shockproof bottom plate (13), and the device bottom plate (2) is fixed on one side of the transformer body (14), a line inlet (4) is arranged in the middle of one side wall of the device shell (18), a touch panel (11) is fixed in the middle of the upper end of the device shell (18), a line outlet (12) is arranged on the device shell (18) on one side of the touch panel (11), fixing columns (9) are installed at the four corners of the upper end of the device bottom plate (2), a shielding plate (10) is installed at the upper end of the fixing columns (9), a heat dissipation fan (15) is installed in the middle of the lower end of the device bottom plate (2), a heat dissipation nozzle (16) is installed at the upper end of the heat dissipation fan (15), and support columns (19) are symmetrically fixed on both sides of the upper end of the device bottom plate (2).

2. The assembled box-type transformer according to claim 1, characterized in that: The device bottom plate (2) and the self-locking universal wheel (1) are connected by bolts, and the device bottom plate (2) is a rectangular structure.

3. The assembled box-type transformer according to claim 1, characterized in that: The slide rail (3) and the rotating plate (6) are connected by bolts, the rotating plate (6) and the electric pulley (5) are connected by sliding, and the rotating plate (6) is made of a stainless steel plate.

4. The assembled box-type transformer according to claim 1, characterized in that: The device bottom plate (2) and the heat dissipation fan (15) are connected by bolts, the heat dissipation fan (15) and the heat dissipation nozzle (16) are connected by bolts, and the support column (19) and the device bottom plate (2) are vertically fixed.

5. The assembled box-type transformer according to claim 1, characterized in that: The support column (19) and the fixing plate (17) are connected by bolts, and the fixing plate (17) and the shockproof bottom plate (13) are connected by bolts. The shockproof bottom plate (13) is made of rubber.

6. The assembled box-type transformer according to claim 1, characterized in that: The shockproof base plate (13) and the transformer body (14) are connected by bolts, and the device housing (18) and the touch panel (11) are connected by bolts.

7. The assembled box-type transformer according to claim 1, characterized in that: The device housing (18) and the fixing column (9) are connected by bolts, the fixing column (9) and the shielding plate (10) are connected by bolts, and the fixing column (9) and the device housing (18) are both installed vertically.

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