Movable power supply platform for water diversion engineering construction

Abstract

The utility model relates to the technical field of movable power supply equipment, in particular to a movable power supply platform for water diversion engineering construction, which comprises a plurality of traveling wheels arranged at the bottom of a base, a shell is fixed at the upper part of the base, and the interior of the shell is divided into a left bin and a right bin; a power supply system is arranged in an inner cavity of the right bin body and comprises an inverter arranged above a storage battery pack, a power protection system is arranged on the right side of the inverter, and the power protection system comprises a leakage protection device and an overload protection device which are horizontally arranged; walking wheels are installed at the bottom of the power supply platform to facilitate movement of the power supply platform. The power supply platform internally comprises a power supply system, a power protection system and a heat dissipation system. The power supply system replaces a traditional power supply mode of a generator and a distribution box, so that temporary power utilization operation is safer and more convenient; the power protection system prevents and monitors the safety condition of the power supply platform; the heat dissipation system dissipates heat generated in the power supply platform in time; therefore, the safety and the specification of temporary power utilization operation are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile power supply equipment, in particular to a mobile power supply platform for water diversion and regulation engineering construction. Background Art

[0002] Water diversion and regulation projects are important water conservancy facilities that address regional water resource imbalances and solve the people's production, living, and irrigation water needs. In order to ensure the safe and stable operation of water diversion and regulation projects, the operation and management units will organize a large amount of maintenance work, which often involves temporary power operations. Due to the large span of water diversion and regulation projects, the small and scattered water diversion and regulation projects have many operations and different personnel qualities. The traditional generator + distribution box power supply method is difficult to meet the temporary power safety standards and is not convenient for mobile use.

[0003] To this end, the applicant provides a movable power supply platform for water diversion and regulation project construction to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0004] The utility model aims to provide a movable power supply platform for water diversion and regulation engineering construction, so as to solve the problems that the existing traditional power supply method is difficult to meet the safety standards for temporary power use and is not convenient for mobile use.

[0005] In order to solve the above technical problems, the utility model provides a movable power supply platform for water diversion and regulation engineering construction, including a plurality of walking wheels arranged at the bottom of a base, a shell fixed on the upper part of the base, and the interior of the shell is divided into a left bin and a right bin; a power supply system is arranged in the inner cavity of the right bin body, and the power supply system includes an inverter arranged above the battery pack, and a power protection system is arranged on the right side of the inverter, and the power protection system includes a horizontally arranged leakage protection device and an overload protection device.

[0006] Furthermore, the power supply system also includes a display panel disposed through the right side wall of the right compartment.

[0007] Furthermore, the power protection system also includes a smoke alarm, which is arranged on the top of the right compartment.

[0008] Furthermore, a heat dissipation system is arranged below the smoke alarm, and the heat dissipation system includes a heat dissipation fan, and the heat dissipation fan is connected to one end of a plurality of ventilation pipes, and the other end of the ventilation pipes is connected to a heat sink.

[0009] Furthermore, the ventilation pipe is installed on the side wall of the right compartment inner cavity.

[0010] Furthermore, the heat sink is arranged on the side of the battery pack.

[0011] Furthermore, the base includes three support plates arranged on the upper surface of the bottom plate, and the three support plates are arranged in parallel and are respectively arranged on the two edges and the middle of the upper surface of the bottom plate.

[0012] Furthermore, a shell is fixed on the three support plates, and a hollow portion between the bottom of the shell and the bottom plate forms an air duct.

[0013] Furthermore, a plurality of ventilation holes are provided through the bottom of the shell.

[0014] Furthermore, a fire extinguisher is arranged on the lower surface of the inner cavity of the left compartment.

[0015] By adopting the above technical solution, the utility model has the following beneficial effects:

[0016] 1. The utility model provides a movable power supply platform for water diversion and regulation engineering construction. The bottom of the mobile power supply platform is equipped with walking wheels to facilitate the movement of the power supply platform. The power supply platform includes a power supply system, a power protection system, and a heat dissipation system. The power supply system replaces the traditional generator + distribution box power supply method, making temporary power operations safer and more convenient; the power protection system prevents and monitors the safety status of the power supply platform; the heat dissipation system promptly dissipates the heat generated inside the power supply platform to reduce safety hazards; this ensures the safety and standardization of temporary power operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a schematic diagram of the internal structure of a movable power supply platform for water diversion and regulation engineering construction;

[0019] Figure 2 for Figure 1 Schematic diagram of the heat dissipation system.

[0020] Figure numerals: 1. walking wheel; 2. base; 201. bottom plate; 202. support plate; 3. shell; 301. left compartment; 302. right compartment; 4. power supply system; 401. battery pack; 402. inverter; 403. display panel; 5. power protection system; 501. leakage protection device; 502. overload protection device; 503. smoke alarm; 6. cooling system; 601. cooling fan; 602. ventilation duct; 603. heat sink; 604. ventilation hole; 605. air duct; 7. fire extinguisher. DETAILED DESCRIPTION

[0021] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are 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.

[0022] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] The present invention will be further explained below in conjunction with specific implementation methods.

[0025] like Figure 1-2 As shown, a movable power supply platform for water diversion and regulation engineering construction provided in this embodiment includes a plurality of running wheels 1 arranged at the bottom of a base 2. Running wheels are installed at the bottom of the power supply platform, and the running wheels drive the power supply platform to move when pushed by the staff. A shell 3 is fixed on the upper part of the base 2, and the interior of the shell 3 is divided into a left warehouse 301 and a right warehouse 302. The shell is a rectangular parallelepiped, hollow inside, and the inner cavity is divided into a left warehouse and a right warehouse by a steel plate. A power supply system 4 is arranged in the inner cavity of the right warehouse 302 body, and the power supply system 4 includes an inverter 402 arranged above a battery pack 401. The battery pack is fixed to the bottom of the inner cavity of the right warehouse by bolt connection, and the battery pack is electrically connected to the inverter, and the inverter is installed with screws to the side wall of the inner cavity of the right warehouse. The inverter is electrically connected to a discharge device (not shown in the figure), and the inverter converts the direct current in the battery into alternating current, supplies power to the outside, and completes temporary power operations; the battery pack is electrically connected to a charging device (not shown in the figure), and the battery pack is charged by the outside.

[0026] In this embodiment, the power supply system 4 also includes a display panel 403 that is set on the right side wall of the right compartment 302. The display panel is electrically connected to the battery pack and is used to display and monitor various electrical parameters inside the power supply platform, such as current, voltage, power factor, etc., to help staff quickly understand the status of the power supply platform and repair faults in time, thereby improving the safety of power supply. The power supply system replaces the traditional generator + distribution box power supply method, making temporary power supply operations safer and more convenient.

[0027] In this embodiment, a power protection system 5 is arranged on the right side of the inverter 402. The power protection system is electrically connected to the power supply system. The power protection system 5 includes a horizontally arranged leakage protection device 501 and an overload protection device 502. The leakage protection device and the overload protection device are installed on the side wall of the inner cavity of the right compartment by screws. The power protection system 5 also includes a smoke alarm 503, which is arranged on the top of the right compartment 302. The main function of the overload protection device is to automatically cut off the power supply when the power supply platform is overloaded to prevent equipment damage, fire risk or other hazards caused by excessive current. The main function of the leakage protection device is to prevent accidents caused by electric shock and leakage. It continuously monitors the insulation of the power grid to the ground. When the insulation of the power grid to the ground drops to a dangerous value or someone is electrocuted, the leakage protection device can act quickly to cut off the power supply of the power supply platform, thereby protecting the safety of people and equipment. The smoke alarm can detect the smoke concentration in the air. Once smoke is detected, an alarm will be issued, so that the fire source can be found in time at the early stage of the fire, which helps to reduce the losses caused by the fire. The power protection system prevents and monitors the safety status of the power supply platform.

[0028] In this embodiment, a heat dissipation system 6 is arranged below the smoke alarm 503, and the heat dissipation system 6 includes a heat dissipation fan 601, and the heat dissipation fan 601 is connected to one end of a plurality of ventilation pipes 602, and the other end of the ventilation pipes 602 is connected to a heat sink 603. The ventilation pipes 602 are installed on the side wall of the inner cavity of the right warehouse 302. The heat dissipation fan is located above the overload protection device, and is electrically connected to the power supply system. The circulating air accelerates the transfer of heat to ensure the normal operation of the power supply platform. The function of the ventilation pipe is to keep the power supply system and the power protection system at a suitable temperature and humidity, so as to ensure the safe and stable operation of the power supply system and the power protection system. The heat sink 603 is arranged on the side of the battery pack 401. The heat sink is a device for dissipating heat from heat-prone electronic components in electrical appliances. The heat generated by the battery pack is transferred to the heat sink, and then part of the heat enters the ventilation pipe through the surrounding air dissipated by the heat sink.

[0029] In this embodiment, the base 2 includes three support plates 202 arranged on the upper surface of the bottom plate 201, and the three support plates 202 are arranged in parallel, respectively arranged on the two edges and the middle of the upper surface of the bottom plate 201. The base is composed of a steel plate and three support plates, which are connected and fixed by welding. The shell 3 is fixed above the three support plates 202. The hollow part between the bottom of the shell 3 and the bottom plate 201 constitutes an air duct 605. A plurality of ventilation holes 604 are arranged through the bottom of the shell 3. The hot air inside the power supply platform passes through the ventilation holes and is discharged from the air duct. The cooling fan, ventilation pipe, heat sink, ventilation holes and air duct together constitute a heat dissipation system. The heat dissipation system dissipates the heat generated inside the power supply platform in time to reduce safety hazards.

[0030] In this embodiment, the fire extinguisher 7 is arranged on the lower surface of the inner cavity of the left warehouse 301 and fixed with a clamp. The fire extinguisher and the power protection system work together to ensure the personal safety of the staff and create a safe and stable power facility environment.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A movable power supply platform for water diversion and regulation engineering construction, characterized in that: The invention comprises a plurality of running wheels (1) arranged at the bottom of a base (2); a shell (3) is fixed on the upper part of the base (2); the interior of the shell (3) is divided into a left compartment (301) and a right compartment (302); a power supply system (4) is arranged in the inner cavity of the right compartment (302); the power supply system (4) comprises an inverter (402) arranged above a battery pack (401); a power protection system (5) is arranged on the right side of the inverter (402); the power protection system (5) comprises a leakage protection device (501) and an overload protection device (502) arranged horizontally.

2. A movable power supply platform for water diversion and regulation engineering construction according to claim 1, characterized in that: The power supply system (4) further comprises a display panel (403) which is arranged through the right side wall of the right compartment (302).

3. The movable power supply platform for water diversion and regulation engineering construction according to claim 1 is characterized in that: The power protection system (5) further comprises a smoke alarm (503), and the smoke alarm (503) is arranged on the top of the right compartment (302).

4. A movable power supply platform for water diversion and regulation engineering construction according to claim 3, characterized in that: A heat dissipation system (6) is arranged below the smoke alarm (503), and the heat dissipation system (6) comprises a heat dissipation fan (601). The heat dissipation fan (601) is connected to one end of a plurality of ventilation pipes (602), and the other end of the ventilation pipes (602) is connected to a heat sink (603).

5. The movable power supply platform for water diversion and regulation engineering construction according to claim 4 is characterized in that: The ventilation pipe (602) is installed on the inner cavity side wall of the right bin (302).

6. The movable power supply platform for water diversion and regulation engineering construction according to claim 4 is characterized in that: The heat sink (603) is arranged on the side of the battery pack (401).

7. The movable power supply platform for water diversion and regulation engineering construction according to claim 1 is characterized in that: The base (2) comprises three support plates (202) arranged on the upper surface of a bottom plate (201); the three support plates (202) are arranged in parallel and are respectively arranged on two edges and a middle portion of the upper surface of the bottom plate (201).

8. The movable power supply platform for water diversion and regulation engineering construction according to claim 7 is characterized in that: The shell (3) is fixed above the three support plates (202), and the hollow portion between the bottom of the shell (3) and the bottom plate (201) forms an air duct (605).

9. The movable power supply platform for water diversion and regulation engineering construction according to claim 8 is characterized in that: A plurality of ventilation holes (604) are provided through the bottom of the shell (3).

10. The movable power supply platform for water diversion and regulation engineering construction according to claim 1 is characterized in that: The fire extinguisher (7) is arranged on the lower surface of the inner cavity of the left compartment (301).

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