Multifunctional system tray for electric power

Abstract

The utility model relates to a multifunctional system tray for electric power, which comprises an L-shaped plate, the L-shaped plate comprises a vertical plate and a transverse plate, the vertical plate and the transverse plate vertically extend upwards in the left-right direction to form baffles, the top of the vertical plate extends outwards in the horizontal direction to form a top plate, and the free end of the transverse plate extends downwards in the vertical direction to form a side plate. A plurality of weight-reducing square holes are formed in the transverse plate, the weight-reducing square holes are uniformly distributed along the transverse plate, a U-shaped groove is formed between every two adjacent weight-reducing square holes, the U-shaped grooves are detachably connected with the transverse plate, a plurality of cylindrical mounting seats are arranged on the vertical plate, and the vertical plate is detachably connected with the screen printing plate through the cylindrical mounting seats.

Description

Technical Field

[0001] This utility model relates to a tray, specifically a multi-functional system tray for power applications. Background Technology

[0002] A multi-functional system tray for power systems is a tray device with multiple functions and uses. Currently, the most common use of trays is in distribution boxes for installing various electrical appliances, such as electricity meters.

[0003] Currently, most common distribution boxes use straight or U-shaped trays with U-shaped grooves to support the electricity meter, keeping the meter in a vertical position. However, this type of tray is no longer suitable if the meter is placed horizontally. Utility Model Content

[0004] The main purpose of this utility model is to provide a multi-functional system tray for power applications, which facilitates the horizontal fixing of electricity meters and the insertion of electrical wires.

[0005] To achieve the above objectives, this utility model provides a multifunctional system tray for power applications, comprising an L-shaped plate. The L-shaped plate includes a vertical plate and a horizontal plate. The vertical plate and the horizontal plate extend vertically upwards in the left and right directions to form baffles. The top of the vertical plate extends outwards in the horizontal direction to form a top plate. The free end of the horizontal plate extends downwards in the vertical direction to form a side plate. The horizontal plate is provided with multiple weight-reducing square holes, which are evenly distributed along the horizontal plate. A U-shaped groove is provided between two adjacent weight-reducing square holes. The U-shaped groove is detachably connected to the horizontal plate. The vertical plate is provided with multiple columnar mounting seats, and the vertical plate is detachably connected to a screen printing plate through the columnar mounting seats.

[0006] Preferably, electrical symbols are screen-printed on the back of the screen printing plate.

[0007] Preferably, the horizontal plate has a through hole, and the U-shaped groove has a through hole. One end of the bolt passes through the through hole and the through hole in sequence and is then connected to the nut.

[0008] Preferably, the horizontal plate has multiple strip holes, which are located on the front and rear sides of the U-shaped groove.

[0009] Preferably, the side plate is provided with threaded holes.

[0010] The beneficial effects of this utility model are as follows:

[0011] 1. Stable structure

[0012] The vertical and horizontal plates of the L-shaped plate extend vertically upwards in the left and right directions to form baffles. The top of the vertical plate has a top plate, and the free end of the horizontal plate has a side plate. This structure provides a stable frame for the installation of the electricity meter, which can effectively fix the electricity meter and keep it stable in various environments, reducing the damage that may be caused by shaking or vibration.

[0013] In addition, the tray can be installed in the distribution box through the side plate or the top plate, and multiple weight-reducing square holes are opened on the horizontal plate to reduce the weight of the tray.

[0014] 2. Good heat dissipation performance

[0015] The horizontal plate has multiple weight-reducing square holes and strip-shaped through holes. While reducing weight through the square holes and strip-shaped through holes, it also increases air circulation, which is beneficial for heat dissipation during operation and prevents the meter from being affected by overheating, thus preventing it from having a reduced performance or a shortened service life.

[0016] In addition, the strip-shaped through holes allow for easy adjustment of the installation position of meters or other electrical equipment, while the weight-reducing square holes can also be used for wire threading.

[0017] 3. Easy to adjust

[0018] The U-shaped channel and the horizontal plate are designed to be detachable, allowing the size of the U-shaped channel to be adjusted at any time according to the model of the electricity meter, making the installation flexible and better suited for the installation of electricity meters and related equipment. Attached Figure Description

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0020] Figure 1 This is a top view of the tray of this utility model;

[0021] Figure 2 This is a front view of the tray of this utility model;

[0022] Figure 3 This is a top view of the L-shaped plate of the tray of this utility model;

[0023] Figure 4 This is a front view of the L-shaped plate of the tray of this utility model;

[0024] Figure 5 This is a half-sectional schematic diagram of the L-shaped plate of the tray of this utility model;

[0025] Figure 6 This is a rear view of the screen printing plate of the tray of this utility model.

[0026] Explanation of reference numerals in the attached figures

[0027] 100. L-shaped panel;

[0028] 110. Vertical panel; 111. Top panel; 120. Horizontal panel; 121. Side panel;

[0029] 113. Baffle; 130. Weight-reducing square hole; 140. Columnar mounting base;

[0030] 150. Slotted hole;

[0031] 200, U-shaped groove; 300, screen printing plate. Detailed Implementation

[0032] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Many specific details are set forth in the following description to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0033] like Figures 1 to 6 As shown, this embodiment provides a multi-functional power system tray. When installed in a distribution box, the tray fits snugly against the interior of the box on all four sides. Specifically, the tray includes an L-shaped plate 100, formed by bending a flat plate. The L-shaped plate 100 includes a vertical plate 110 and a horizontal plate 120. The vertical plate 110 and the horizontal plate 120 extend vertically upwards in the left and right directions to form baffles 113, thereby achieving a better fit with the inner wall of the distribution box. A top plate 111 extends horizontally outwards from the top of the vertical plate 110. The top plate 111 is mainly used to support the tray on the internal support frame of the distribution box, stabilizing the tray. The free end of the horizontal plate 120 extends vertically downwards to form a side plate 121. Threaded holes are provided on the side plate 121, so that bolts can be used to fix the tray to the distribution box.

[0034] Multiple weight-reducing square holes 130 are provided on the horizontal plate 120, and these weight-reducing square holes 130 are evenly distributed along the horizontal plate 120. A U-shaped groove 200 is provided between two adjacent weight-reducing square holes 130. The U-shaped groove 200 is detachably connected to the horizontal plate 120 so that different U-shaped grooves 200 can be selected according to the model of the electricity meter. Preferably, the horizontal plate 120 is provided with a through hole, and the U-shaped groove 200 is provided with a through hole. One end of the bolt passes through the through hole and the through hole in sequence and is connected to the nut.

[0035] Multiple cylindrical mounting bases 140 are provided on the vertical plate 110, and the vertical plate 110 is detachably connected to the screen printing plate 300 through the cylindrical mounting bases 140. Electrical symbols and circuit diagrams are screen-printed on the back of the screen printing plate 300 so that operators can refer to these screen-printed symbols to maintain the electrical equipment in the distribution box. In addition, cylindrical mounting bases can also be provided on the front of the screen printing plate 300, so that multiple screen printing plates 300 can be set up to facilitate the screen printing of different circuit diagrams or electrical symbols.

[0036] In this embodiment, the horizontal plate 120 is provided with a plurality of strip holes 150, which are arranged on the front and rear sides of the U-shaped groove 200. The strip holes 150 can be used for the installation of electricity meters or other electrical equipment, which is convenient and practical.

[0037] Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

Claims

1. A multi-functional system tray for electrical power, characterized by, The application relates to a L-shaped plate, which comprises a vertical plate and a horizontal plate, the left and right directions of the vertical plate and the horizontal plate are vertically extended upwards to form a baffle, the top of the vertical plate is extended horizontally outwards to form a top plate, the free end of the horizontal plate is extended vertically downwards to form a side plate, a plurality of lightening square holes are arranged on the horizontal plate, the lightening square holes are uniformly distributed along the horizontal plate, a U-shaped groove is arranged between two adjacent lightening square holes, the U-shaped groove is detachably connected with the horizontal plate, a plurality of cylindrical mounting seats are arranged on the vertical plate, and the vertical plate is detachably connected with a silk screen plate through the cylindrical mounting seats.

2. A multi-functional system tray for electric power according to claim 1, characterized in that, The back of the silk screen plate is provided with silk screen electrical symbols.

3. The multi-functional system tray for electric power according to claim 1, wherein A through hole is arranged on the horizontal plate, a through hole is arranged on the U-shaped groove, and one end of a bolt is connected with a nut after sequentially penetrating through the through hole and the through hole.

4. The multi-functional system tray for electric power according to claim 1, characterized by A plurality of strip-shaped holes are arranged on the horizontal plate and arranged on the front and back sides of the U-shaped groove.

5. The multi-functional system tray for electric power according to claim 1, wherein Threaded holes are arranged on the side plate.

Images