A portable power generation system

Abstract

The present invention provides a portable and movable power generation system, which belongs to the technical field of mobile power supply equipment, and comprises a movable base, wherein a storage battery is arranged at the bottom of the movable base; a power generation cabin is arranged on the movable base, and a power distribution cabin and a tool storage cabin are arranged on the power generation cabin; a generator is arranged in the power generation cabin, and the generator is movable by the driving action of a first power device, and the storage battery provides electric energy for the first power device; a power distribution operating table is arranged in the power distribution cabin, and the power distribution operating table is used to output the electric energy generated by the power generation cabin to the outside world; and a plurality of storage rooms isolated from each other are arranged in the tool storage cabin. The present invention ensures convenient power supply in occasions with low power supply importance level or small load, has high working efficiency, reduces manual labor intensity, reduces costs, improves power supply efficiency, ensures power demand, improves emergency efficiency, and reduces energy consumption.

Description

Technical Field

[0001] The invention relates to the technical field of mobile power supply equipment, and in particular to a portable mobile power generation system. Background Art

[0002] In order to improve the reliability of power supply, power supply companies have gradually improved their technical means and tried their best to reduce the proportion of planned power outages. Microgrid power generation live operations have come to the fore, and the requirements for power supply to important users and major events are becoming increasingly higher.

[0003] The emergency power supply vehicles of power supply enterprises have been deployed to the county company level. However, due to the diversity of social and economic development, emergency power supply vehicles are needed regardless of the importance of power supply and the size of power load. Limited by the number of equipment and combined with the comprehensive economic benefit ratio, there is an urgent need for a simple and small power generation device to share the task of the emergency power supply vehicle. Summary of the invention

[0004] The object of the present invention is to provide a portable mobile power generation system to solve at least one technical problem existing in the above-mentioned background technology.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] The present invention provides a portable and movable power generation system, comprising:

[0007] A movable base, wherein a storage battery is provided at the bottom of the movable base;

[0008] A power generation cabin is arranged on the movable base, and a power distribution cabin and a tool storage cabin are arranged on the power generation cabin;

[0009] A generator is provided in the power generation cabin, and the generator is movable by the driving action of the first power device, and the storage battery provides electric energy for the first power device; a power distribution operating table is provided in the power distribution cabin, and the power distribution operating table is used to output the electric energy generated by the power generation cabin to the outside world;

[0010] The tool storage cabin is provided with a plurality of mutually isolated storage rooms.

[0011] Preferably, the rear end of the power generation cabin is rotatably provided with a track for moving the generator, and the front end inside the power generation cabin is provided with a winch driven to rotate by the first power device, and the winch is provided with a traction line, which is connected to the generator, and the generator is movably arranged on the track.

[0012] Preferably, a locking device is provided in the power generation cabin, and the locking device is used to fix the track after it is folded.

[0013] Preferably, the power distribution console is provided with a current display meter, a voltage display meter and a power distribution switch; the power distribution switch is connected to an output cable and a power distribution socket, and the power distribution switch is also connected to a leakage protector.

[0014] Preferably, a recovery bracket is provided on one side of the power distribution cabin, a recovery wheel is rotatably provided on the recovery bracket, and the output cable is wound around the recovery wheel.

[0015] Preferably, a second power device is provided in the power distribution cabin, the second power device is electrically connected to the battery, and the second power device drives the rotation of the recovery wheel.

[0016] Preferably, the first power device and the second power device are both electric motors.

[0017] Preferably, a dehumidification device is provided in the tool storage cabin, an insulating layer is provided on the inner surface of the tool storage cabin, and the tool storage cabin is divided into a first storage room and a second storage room by an insulating partition board.

[0018] Preferably, both sides of the power generation cabin, both sides of the power distribution cabin and both sides of the tool storage cabin are provided with upward-opening heat dissipation windows.

[0019] Preferably, the base is a trailer wheel base.

[0020] The beneficial effects of the present invention are as follows: it ensures convenient power supply in situations where the power supply importance level is low or the load is small, has high work efficiency, reduces manual labor intensity, reduces costs, improves power supply efficiency, ensures power demand, improves emergency efficiency, and reduces energy consumption.

[0021] Additional aspects and advantages of the present invention will be given in part in the following description, which will become obvious from the following description, or may be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0023] Figure 1 This is a functional principle block diagram of the portable mobile power generation system described in an embodiment of the present invention.

[0024] Among them: 1-trailer wheel base; 2-generator cabin; 3-power distribution assembly cabin; 4-safety tool cabin; 5-engine track. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below by the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be interpreted as limiting the present invention.

[0026] It should be understood by those skilled in the art that unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by those skilled in the art to which this invention belongs.

[0027] It should also be understood that terms, such as those defined in commonly used dictionaries, should be understood to have a meaning consistent with that in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless as defined herein.

[0028] Those skilled in the art will appreciate that, unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the term "comprising" used in the specification of the present invention refers to the presence of the features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements and / or groups thereof.

[0029] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position 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 a limitation on the present invention.

[0030] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0031] To facilitate understanding of the present invention, the present invention is further explained below with reference to specific embodiments in conjunction with the accompanying drawings, and the specific embodiments do not constitute a limitation on the embodiments of the present invention.

[0032] Those skilled in the art should understand that the drawings are merely schematic diagrams of embodiments, and the components in the drawings are not necessarily necessary for implementing the present invention.

[0033] Example

[0034] like Figure 1 As shown, an embodiment of the present invention provides a portable mobile power generation system, comprising:

[0035] A movable base, wherein a storage battery is provided at the bottom of the movable base;

[0036] A power generation cabin is arranged on the movable base, and a power distribution cabin and a tool storage cabin are arranged on the power generation cabin;

[0037] A generator is provided in the power generation cabin, and the generator is movable by the driving action of the first power device, and the storage battery provides electric energy for the first power device; a power distribution operating table is provided in the power distribution cabin, and the power distribution operating table is used to output the electric energy generated by the power generation cabin to the outside world;

[0038] The tool storage cabin is provided with a plurality of mutually isolated storage rooms.

[0039] In this embodiment, the rear end of the power generation cabin is rotatably provided with a track for moving the generator, and the front end of the interior of the power generation cabin is provided with a winch driven to rotate by the first power device. The winch is provided with a traction line, and the traction line is connected to the generator. The generator is movably arranged on the track.

[0040] A locking device is provided in the power generation cabin, and the locking device is used for fixing the track after it is folded up.

[0041] The power distribution operating table is provided with a current display meter, a voltage display meter and a power distribution switch; the power distribution switch is connected to an output cable and a power distribution socket, and the power distribution switch is also connected to a leakage protector.

[0042] A recovery bracket is provided on one side of the power distribution cabin, and a recovery wheel is rotatably provided on the recovery bracket, and the output cable is wound around the recovery wheel.

[0043] A second power device is provided in the power distribution cabin, the second power device is electrically connected to the battery, and the second power device drives the rotation of the recovery wheel.

[0044] The first power device and the second power device are both electric motors.

[0045] A dehumidification device is arranged in the tool storage cabin, an insulation layer is arranged on the inner surface of the tool storage cabin, and the tool storage cabin is divided into a first storage room and a second storage room by an insulation partition board.

[0046] Both sides of the power generation cabin, both sides of the power distribution cabin and both sides of the tool storage cabin are provided with upward opening heat dissipation windows.

[0047] The base is a trailer wheel type base.

[0048] In summary, the portable movable power generation system described in the embodiment of the present invention includes a trailer wheel base 1 (movable base), a power generation device cabin 2 (power generation cabin), a power distribution assembly cabin 3 (power distribution cabin), and a safety tool cabin 4 (tool storage cabin).

[0049] The trailer wheel base adopts existing technology, with four-wheel support steel plates for shock absorption and batteries installed at the bottom. It mainly carries small generators below 35kW and related accessories, and is equipped with tire fixing and locking devices to ensure that they are fixed during on-site use; two engine rails 5 are installed at the rear of the vehicle to facilitate different types of generators to enter the generator cabin.

[0050] The trailer wheel base is divided into two layers, the lower layer is the power generation device cabin 1, and the upper layer is the power distribution assembly cabin and the safety tool cabin. The power distribution assembly cabin and the safety tool cabin are arranged longitudinally, with the power distribution assembly cabin located on the rear side of the vehicle and the safety tool cabin located on the front side of the vehicle.

[0051] The size of the generating unit cabin is determined by the standard size of a 35kW small generator. The front of the vehicle is made of steel plate and equipped with a small winch to facilitate the generator to be guided from the ground into the cabin via the track and to be fixed longitudinally in the cabin. The rear of the vehicle is fixed with a locking device after the track is folded. There are openable heat dissipation windows on both sides of the cabin with shutters. The generator output line hole is reserved at the bottom of the power distribution assembly cabin, and the display operation surface is equipped with a voltage and current meter and an output switch (including total output and branch output, with leakage protection function). The output surface is arranged separately. On both sides of the vehicle body, the same side as the display operation surface is the socket output surface, equipped with two-phase, three-phase and special-phase sockets, with a horizontal three-layer layout; the other side is the cable output surface, equipped with two longitudinal vertical axis horizontal wire wheels, which is convenient for cable lead-out, using electric recovery and auxiliary recovery brackets; both sides of the cabin body are openable heat dissipation windows with shutter design; the safety tool cabin is equipped with a dehumidification device, the entire cabin is paved with insulating skin, and removable partition insulation boards are used to separate ordinary tools from insulating tools and related tools; both sides of the cabin body are openable heat dissipation windows with shutter design.

[0052] Instructions for use: When used for the first time, the generator enters the generator cabin, powered by a battery, and is pulled by a winch and assisted by manpower. It enters along the track and is fixed after all are inside. During the traction process, the dehumidification device in the tool cabin is turned on. It is towed to the site of use by a small emergency repair vehicle. After it is fixed, the operator takes out the insulating pad from the safety tool cabin and starts the generator while standing. The output is checked on the operating surface of the distribution assembly cabin. Whether the output is determined by the socket or the cable is used according to the on-site situation. After checking that the equipment is in good condition, the output switch is turned on. During operation, the heat dissipation window of the generator cabin is opened. After completing the power generation task, if the cable output is used, guide the cable into the auxiliary recovery bracket, turn on the electric recovery switch to recover the cable, and return to the warehouse.

[0053] It can be used flexibly in situations where the importance of power supply is low or the load is small. There is no need to arrange an emergency power supply vehicle to the site. It can be flexibly replaced with small generators below 35kW, which reduces the cost of use and increases the life of the equipment. It can effectively reduce the workload and improve work efficiency and operational safety.

[0054] The integrated design of the power distribution assembly and the tool cabin reduces the potential safety hazards caused by unauthorized pulling and ripping on site. The leakage protection can ensure the safety of the power distribution device and the generator. The tool dehumidification can meet the storage environment requirements of the insulating tools and ensure the safety of use. The electric cable recovery can reduce the intensity of manual cable recovery and improve the efficiency of cable recovery.

[0055] The portable mobile power generation system of this embodiment is simple and small, easy to move, and can be used by various traction vehicles. The mobile generator saves manpower, has high work efficiency, low labor intensity, and avoids possible dangerous situations during the handling process of the staff. The operation is simple, the unit integration is high, the possibility of leakage at the connection points of various equipment is reduced, and the safety of the operator is protected. The use of the dehumidification device increases the service life of the insulating tools and avoids possible dangerous situations caused by the influence of the on-site environment. Greatly reduces the working cost.

[0056] In summary, the portable mobile power generation system described in this embodiment can be flexibly used in situations where the importance of power supply is low or the load is small. There is no need to arrange an emergency power supply vehicle to the site, and small generators below 35kW can be flexibly replaced, which reduces the cost of use and increases the life of the equipment. It can effectively reduce the workload and improve work efficiency and operational safety.

[0057] The integrated design of the power distribution assembly and the tool cabin reduces the potential safety hazards caused by unauthorized pulling and ripping on site. The leakage protection can ensure the safety of the power distribution device and the generator. The tool dehumidification can meet the storage environment requirements of the insulating tools and ensure the safety of use. The electric cable recovery can reduce the intensity of manual cable recovery and improve the efficiency of cable recovery.

[0058] The portable power generation system is easy to move and can be used by all kinds of traction vehicles. The mobile generator saves manpower, has high work efficiency, low labor intensity, and avoids possible dangerous situations during the handling process of the staff. The operation is simple, the unit integration is high, and the possibility of leakage at the connection points of various equipment is reduced, protecting the safety of operators.

[0059] The use of dehumidification equipment increases the service life of insulating tools and avoids possible dangerous situations caused by the on-site environment. It greatly reduces the working cost. The use of dehumidification equipment increases the service life of insulating tools and avoids possible dangerous situations caused by the on-site environment.

[0060] The above description is only a preferred embodiment of the present disclosure and is not intended to limit the present disclosure. For those skilled in the art, the present disclosure may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present disclosure shall be included in the protection scope of the present disclosure.

[0061] Although the above describes the specific implementation methods of the present disclosure in conjunction with the accompanying drawings, it is not intended to limit the scope of protection of the present disclosure. Technical personnel in the relevant field should understand that various modifications or variations that can be made by those skilled in the art without creative work on the basis of the technical solution disclosed in the present invention should be included in the scope of protection of the present invention.

Claims

1. A portable mobile power generation system, characterized in that: include: A movable base, wherein a storage battery is provided at the bottom of the movable base; A power generation cabin is arranged on the movable base, and a power distribution cabin and a tool storage cabin are arranged on the power generation cabin; A generator is provided in the power generation cabin, and the generator is movable by the driving action of the first power device, and the storage battery provides electric energy for the first power device; a power distribution operating table is provided in the power distribution cabin, and the power distribution operating table is used to output the electric energy generated by the power generation cabin to the outside world; The tool storage cabin is provided with a plurality of mutually isolated storage rooms; A track for moving the generator is rotatably provided at the rear end of the generating cabin, a winch driven to rotate by the first power device is provided at the front end of the generating cabin, a traction line is provided on the winch, the traction line is connected to the generator, and the generator is movably arranged on the track; a locking device is provided in the rear direction of the vehicle in the generating cabin, and the locking device is used to fix the track after the track is folded; The power distribution operating table is provided with a current display meter, a voltage display meter and a power distribution switch; the power distribution switch is connected to an output cable and a power distribution socket, and is also connected to a leakage protector; the operator takes out an insulating pad from the tool storage cabin and starts the generator while standing. The operator checks the output situation on the power distribution cabin operating table and determines whether to use socket output or cable output depending on the on-site situation.

2. The portable mobile power generation system according to claim 1, characterized in that: A recovery bracket is provided on one side of the power distribution cabin, and a recovery wheel is rotatably provided on the recovery bracket, and the output cable is wound around the recovery wheel.

3. The portable mobile power generation system according to claim 2, characterized in that: A second power device is provided in the power distribution cabin, the second power device is electrically connected to the battery, and the second power device drives the rotation of the recovery wheel.

4. The portable mobile power generation system according to claim 3, characterized in that: The first power device and the second power device are both electric motors.

5. The portable mobile power generation system according to claim 3, characterized in that: A dehumidification device is arranged in the tool storage cabin, an insulation layer is arranged on the inner surface of the tool storage cabin, and the tool storage cabin is divided into a first storage room and a second storage room by an insulation partition board.

6. The portable mobile power generation system according to claim 1, characterized in that: Both sides of the power generation cabin, both sides of the power distribution cabin and both sides of the tool storage cabin are provided with upward opening heat dissipation windows.

7. The portable mobile power generation system according to claim 1, characterized in that: The base is a trailer wheel type base.

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