CN221842115U - A power supply cabinet convenient for maintenance - Google Patents

Abstract

The utility model relates to the technical field of power vending cabinets, specifically a power vending cabinet which is convenient for maintenance, comprising a cabinet body, wherein the bottom inner wall of the cabinet body is fixedly connected with a ventilation plate, the outer walls on both sides of the top of the ventilation plate are fixedly connected with a mounting frame, the outer wall on one side of the mounting frame is fixedly connected with a fixing frame, the outer wall on one side of the fixing frame is provided with a slide groove, the inner wall of the slide groove is slidably connected with a wire rack, the outer wall on one side of the cabinet body is connected with an opening and closing plate through a hinge, and the outer wall on the other side of the wire rack is provided with a slide rail; the mounting plate of the utility model is then moved out, and maintenance operations are performed on it in a larger space outside the cabinet body, the installation of internal components is more orderly, the wiring is neatly organized and clear at a glance, the location of the fault can be quickly determined, and the faulty components can be quickly pulled out for maintenance in a larger operating space, thereby reducing the labor intensity of maintenance workers and improving the use efficiency of the power vending cabinet.

Description

A power supply cabinet convenient for maintenance

Technical Field

The utility model relates to the technical field of power vending cabinets, in particular to a power vending cabinet which is convenient for maintenance.

Background Art

The distribution cabinet includes lighting distribution cabinet, metering cabinet and power sales cabinet. It is the terminal equipment of the distribution system. The distribution cabinet is a general term for the motor control center. The distribution cabinet is used in occasions with relatively dispersed loads and fewer circuits, and the motor control center is used in occasions with concentrated loads and more circuits. With the development of society, more and more power sales cabinets are used. Power sales cabinets are usually installed outdoors, and the waterproof and dustproof performance of power sales cabinets is very high.

After searching, the existing patent publication number is CN214899453U, which is a multi-directional dustproof and waterproof power vending cabinet structure. By setting a through hole, rainwater can flow into the inside of the sealed box through the through hole, and the liquid level sensor can detect the rainwater. At the same time, the liquid level sensor can transmit a signal to the single-chip microcomputer, and then the single-chip microcomputer can control the double-headed motor to start, so that the double-headed motor can drive the threaded barrel to rotate by using the cooperation of the connecting rod, the driving gear and the secondary gear, and then the threaded rod can use the rotation of the threaded barrel to push the connecting block upward and drive the box body to move, thereby achieving a waterproof effect and preventing the electrical components from getting damp and causing a short circuit.

However, the above patent has certain defects. Although it can provide shielding and waterproofing, the internal power cabinet components are installed in a scattered manner and the wiring is complicated. When a fault occurs, it takes a lot of time to locate the faulty line. In addition, the internal operating space of the power cabinet is small, which is not convenient for inspection and maintenance. Replacing multiple parts increases the labor intensity of maintenance workers and reduces the efficiency of the use of the power cabinet.

Utility Model Content

In order to solve the above technical problems, the utility model proposes a power vending cabinet which is convenient for maintenance. The maintenance and repair operations are carried out in a larger space outside the cabinet. The installation of internal components is more orderly, and the wiring is neatly organized and clear at a glance. The location of the fault can be quickly determined, and the faulty components can be quickly pulled out for maintenance and repair in a larger operating space, thereby reducing the labor intensity of maintenance workers.

The technical solution to achieve the purpose of the utility model is: a power vending cabinet that is convenient for maintenance, including a cabinet body, wherein the bottom inner wall of the cabinet body is fixedly connected to a ventilation plate, and the two outer walls on the top of the ventilation plate are fixedly connected to the mounting frame, and the outer wall on one side of the mounting frame is fixedly connected to the fixing frame, and the outer wall on one side of the fixing frame is provided with a sliding groove, and the inner wall of the sliding groove is slidably connected to the wire rack, the outer wall on one side of one side of the cabinet body is connected to an opening and closing plate through a hinge, and the outer wall on the other side of the wire rack is provided with a sliding rail, and the inner wall of the sliding rail is slidably connected to the mounting plate, the top outer wall of the mounting plate is provided with a power vending cabinet component mounting hole, the outer wall on one side of one side of the mounting plate is provided with a positioning hole, and the inner wall of the positioning hole is threadedly connected with a locking knob, the inner walls on both sides of the mounting frame are fixedly connected to the wiring board, and the outer walls on one side of the top and bottom of the wiring board are provided with wiring holes.

In some embodiments, the wiring holes and the power cabinet component installation holes are distributed in a linear array, and the wiring boards are adapted to the positions of the power cabinet component installation holes.

In some embodiments, both side outer walls at the top of the cabinet are fixedly connected with fixing rods, and the top outer walls of the fixing rods are fixedly connected with rain shields.

In some embodiments, a rectangular groove is formed on an outer wall of one side of the cable rack, and a marking plate is fixedly connected to the inner wall of the rectangular groove.

In some embodiments, a gripping groove is provided on an outer wall of one side of the bottom of the cable rack, and the cable rack is adapted to the size of the cabinet.

In some embodiments, a rectangular hole is formed on an outer wall of one side of the mounting frame, and the rectangular hole is adapted to the size of the cable rack and the mounting plate.

Compared with the prior art, the present invention has the following significant advantages:

First, the utility model is provided with a cabinet, a mounting frame, a mounting plate, a wiring rack, a fixing frame and a wiring board, and the line pipes of the components are neatly stored on the wiring board inside the wiring rack. When a fault occurs, the opening and closing plate can be opened to quickly determine the fault location according to the neatly arranged lines, and then the wiring rack at the corresponding position is pulled out, and the mounting plate is moved out accordingly, and the wiring rack is inspected and maintained in a larger space outside the cabinet. The installation of internal components is more orderly, and the wiring is neatly organized and clear at a glance. The location of the fault can be quickly determined, and the faulty components can be quickly pulled out and inspected and maintained in a larger operating space, thereby reducing the labor intensity of maintenance workers and improving the use efficiency of the power cabinet;

Second: The utility model is provided with a mounting plate, a locking knob, a marking plate and a gripping groove, so that the position of the mounting plate can be adjusted up and down according to the size of the components, and the structure can be fixed by the locking knob. The marking plate on the cable rack is convenient for classification and marking, and the gripping groove at the bottom of the cable rack is convenient for maintenance staff to operate and pull by hand, thereby improving the convenience of the power cabinet;

It solves the problems of scattered installation of internal power cabinet components, complicated wiring, and requiring a lot of time to locate the faulty line when a fault occurs. In addition, the internal operating space of the power cabinet is small, making it inconvenient for inspection and maintenance, and the replacement of multiple components increases the labor intensity of maintenance workers.

BRIEF DESCRIPTION OF THE DRAWINGS

The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

FIG1 is a schematic diagram of the overall structure of the present invention in one embodiment;

FIG2 is a schematic diagram of a fixing frame connection structure provided in one embodiment of the present invention;

FIG3 is a schematic diagram of a mounting frame connection structure provided in one embodiment of the present invention;

FIG. 4 is a schematic diagram of a mounting bracket connection structure provided in one embodiment of the present invention.

Description of reference numerals:

1. Cabinet body; 2. Breathable plate; 3. Opening and closing plate; 4. Fixing rod; 5. Rain shield; 6. Mounting frame; 7. Mounting plate; 8. Wire rack; 9. Fixing frame; 10. Wire board; 11. Installation hole for components of power cabinet; 12. Wire hole; 13. Slide groove; 14. Marking plate; 15. Grip groove; 16. Locking knob.

DETAILED DESCRIPTION

The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

The utility model provides a convenient maintenance power cabinet through improvement. The technical scheme of the utility model is as follows: as shown in Figures 1 to 4, it includes a cabinet 1, a ventilation plate 2 is fixedly connected to the bottom inner wall of the cabinet 1, both outer walls on the top of the ventilation plate 2 are fixedly connected to the mounting frame 6, one outer wall of the mounting frame 6 is fixedly connected to the fixing frame 9, one outer wall of the fixing frame 9 is provided with a slide groove 13, the inner wall of the slide groove 13 is slidably connected to the wiring rack 8, one outer wall of one side of the cabinet 1 is connected to the opening and closing plate 3 through a hinge, the other outer wall of the wiring rack 8 is provided with a slide rail, the inner wall of the slide rail is slidably connected to the mounting plate 7, the top outer wall of the mounting plate 7 is provided with a power cabinet device mounting hole 11, one outer wall of one side of the mounting plate 7 is provided with a positioning hole, the inner wall of the positioning hole is threadedly connected with a locking knob 16, the inner walls of both inner walls of the mounting frame 6 are fixedly connected to the wiring board 10, and the wiring board 10 is provided with a wiring hole 12 on one outer wall of the top and bottom.

Furthermore, in order to arrange and organize the installed components, the wiring holes 12 and the power cabinet component installation holes 11 are distributed in a linear array, and the wiring boards 10 are adapted to the positions of the power cabinet component installation holes 11.

Furthermore, both side outer walls at the top of the cabinet body 1 are fixedly connected with fixing rods 4, and the top outer walls of the fixing rods 4 are fixedly connected with rain shields 5. Screws are preferably used to connect the cabinet body 1, the fixing rods 4 and the rain shields 5 for easy disassembly, assembly and replacement.

Furthermore, a rectangular groove is formed on the outer wall of one side of the cable rack 8, and a marking plate 14 is fixedly connected to the inner wall of the rectangular groove. The marking plate 14 is preferably fixed in the rectangular groove by screws for easy disassembly and maintenance.

Furthermore, in order to facilitate workers to pull out and perform maintenance operations, a gripping groove 15 is provided on one side of the outer wall at the bottom of the cable rack 8 , and the cable rack 8 is adapted to the size of the cabinet 1 .

Furthermore, in order to better organize the circuits of the device, a rectangular hole is opened on the outer wall of one side of the mounting frame 6, and the rectangular hole is adapted to the size of the wiring rack 8 and the mounting plate 7.

The specific working method is: when in use, the components of the power sales cabinet are installed on the mounting plate 7 on the mounting frame 6. The position of the mounting plate 7 can be adjusted up and down according to the size of the components, and then the structure is limited and fixed by the locking knob 16. The line pipes of the components are neatly stored on the wiring board 10 inside the wiring rack 8. When a fault occurs, the opening and closing plate 3 can be opened to quickly determine the fault location according to the neatly arranged lines, and then the wiring rack 8 at the corresponding position is pulled out, and the mounting plate 7 is moved out accordingly, and it is inspected and maintained in a larger space outside the cabinet 1. The marking plate 14 on the wiring rack 8 is convenient for classification and marking, and the gripping groove 15 at the bottom of the wiring rack 8 is convenient for maintenance personnel to operate and pull by hand. The exhaust fan, exhaust fan, double-head motor and liquid level sensor and other structures are installed at the bottom of the cabinet 1, and cooperate with the rain shield 5 on the top of the cabinet 1 to perform rainproof and dehumidification treatment.

The technical means disclosed in the utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the utility model belong to the common knowledge of those skilled in the art.

Claims (6)

1. A power vending cabinet convenient for maintenance, comprising a cabinet body (1), characterized in that a ventilation plate (2) is fixedly connected to the inner wall at the bottom of the cabinet body (1), both outer walls on the top of the ventilation plate (2) are fixedly connected to a mounting frame (6), one outer wall of the mounting frame (6) is fixedly connected to a fixing frame (9), one outer wall of the fixing frame (9) is provided with a slide groove (13), the inner wall of the slide groove (13) is slidably connected to a cable rack (8), and one outer wall of one side of the cabinet body (1) is connected to an opening and closing plate ( 3), a slide rail is provided on the other side outer wall of the cable rack (8), a mounting plate (7) is slidably connected to the inner wall of the slide rail, a power cabinet component mounting hole (11) is provided on the top outer wall of the mounting plate (7), a positioning hole is provided on one side outer wall of one side of the mounting plate (7), a locking knob (16) is connected to the inner wall of the positioning hole by a thread, a cable plate (10) is fixedly connected to the inner walls of both sides of the mounting rack (6), and a cable plate (12) is provided on the top and bottom outer walls of the cable plate (10). 2. According to the convenient maintenance power vending cabinet of claim 1, it is characterized in that the wiring holes (12) and the power vending cabinet component mounting holes (11) are distributed in a linear array, and the wiring boards (10) are adapted to the positions of the power vending cabinet component mounting holes (11). 3. A power vending cabinet that is easy to maintain according to claim 1, characterized in that: the outer walls on both sides of the top of the cabinet body (1) are fixedly connected to fixed rods (4), and the outer walls on the top of the fixed rods (4) are fixedly connected to rain shields (5). 4. A power vending cabinet convenient for maintenance according to claim 1, characterized in that: a rectangular groove is provided on the outer wall of one side of the cable rack (8), and a marking plate (14) is fixedly connected to the inner wall of the rectangular groove. 5. A power vending cabinet convenient for maintenance according to claim 1, characterized in that: a gripping groove (15) is provided on one outer wall of the bottom of the cable rack (8), and the cable rack (8) is adapted to the size of the cabinet body (1). 6. A power vending cabinet that is easy to maintain according to claim 1, characterized in that: a rectangular hole is opened on the outer wall of one side of the mounting frame (6), and the rectangular hole is adapted to the size of the cable rack (8) and the mounting plate (7).