CN212231361U

CN212231361U - Portable photovoltaic power generation device

Info

Publication number: CN212231361U
Application number: CN202021070233.6U
Authority: CN
Inventors: 徐爱红
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2020-12-25
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a portable photovoltaic power generation device, which comprises a plurality of bottom plates and positioning columns, wherein photovoltaic power generation plates are arranged on the bottom plates, one ends of the bottom plates are detachably connected with the positioning columns, a wind guide channel is formed between two adjacent bottom plates, a plurality of positioning holes are formed on the bottom plates, connecting rods are inserted into the positioning holes, and supporting parts are arranged at the bottoms of the connecting rods; an inner cavity is formed in the connecting rod, a plurality of inclined holes are formed in the connecting rod, and part of the inclined holes are arranged towards the photovoltaic power generation panel. The utility model is convenient to disassemble, so that the photovoltaic power generation board and the equipment for supporting the photovoltaic power generation board are convenient to carry; after the photovoltaic power generation plate is installed, the stability is good, the wind resistance is better, and the photovoltaic power generation plate is not easy to damage; the surface of the photovoltaic power generation panel is convenient to clean.

Description

Portable photovoltaic power generation device

Technical Field

The utility model relates to a photovoltaic power generation field, concretely relates to portable photovoltaic power generation device.

Background

The single solar cell cannot be directly used as a power supply. The power supply must be composed of several single batteries connected in series, parallel and tightly packed. The photovoltaic module (also called solar panel) is a core part in a solar power generation system and is also the most important part in the solar power generation system.

The existing photovoltaic power generation device usually comprises a large number of photovoltaic power generation plates, and the photovoltaic power generation plates are poor in stability and poor in wind resistance after being installed; is not easy to carry and is not easy to carry.

Disclosure of Invention

The utility model aims to solve the technical problem that a can solve the portable photovoltaic power generation device of above-mentioned problem, stable in structure is convenient for wash and carry.

The utility model discloses a realize through following technical scheme: a portable photovoltaic power generation device comprises a plurality of bottom plates and positioning columns, wherein photovoltaic power generation plates are arranged on the bottom plates, one ends of the bottom plates are detachably connected with the positioning columns, a wind guide channel is formed between every two adjacent bottom plates, a plurality of positioning holes are formed in the bottom plates, connecting rods are inserted into the positioning holes, and supporting parts are arranged at the bottoms of the connecting rods; an inner cavity is formed in the connecting rod, a plurality of inclined holes are formed in the connecting rod, and part of the inclined holes are arranged towards the photovoltaic power generation panel.

A plurality of slots are formed in the positioning columns, and one side of the bottom plate is inserted into the slots; a positioning channel communicated with the slot is arranged on the bottom plate, an internal thread is arranged on the inner wall of the positioning channel, a positioning rod is inserted into the positioning channel, an external thread matched with the internal thread is arranged on the surface of the positioning rod, the positioning rod is inserted into the positioning channel and is meshed through the thread, and the end part of the positioning rod presses the bottom plate; the top cover of locating lever is equipped with lock nut.

As a preferred technical scheme, the inner wall of the positioning hole is provided with an internal thread, the surface of the connecting rod is provided with an external thread matched with the internal thread, and the connecting rod is inserted into the positioning hole and then meshed through the thread; the positioning holes are distributed in a triangular structure.

As preferred technical scheme, still including the bearing, the connecting rod inserts the shaft hole internal fixation to the bearing, and the side of bearing is provided with the mounting groove, and the interpolation is fixed with the flabellum in the mounting groove.

As the preferred technical scheme, the bottom of supporting part is provided with the shock attenuation layer that rubber was made, and the shock attenuation layer passes through waterproof glue fixed.

The utility model has the advantages that: the utility model is convenient to disassemble, so that the photovoltaic power generation board and the equipment for supporting the photovoltaic power generation board are convenient to carry; after the photovoltaic power generation plate is installed, the stability is good, the wind resistance is better, and the photovoltaic power generation plate is not easy to damage; the surface of the photovoltaic power generation panel is convenient to clean.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the principal direction of the present invention;

fig. 2 is a top view of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

This specification includes any features disclosed in the appended claims, abstract and drawings, which are, unless expressly stated otherwise, replaceable with other equivalent or similarly purposed alternative features. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented for rotation by 0 degrees or other orientations and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 to 2, the solar photovoltaic panel module comprises a plurality of base plates 1 and positioning columns 2, wherein the base plates 1 are provided with photovoltaic power generation plates 3, one ends of the base plates 1 are detachably connected with the positioning columns 2, an air guide channel 5 is formed between every two adjacent base plates 1, a plurality of positioning holes 111 are formed in the base plates 1, connecting rods 6 are inserted into the positioning holes 111, and the bottoms of the connecting rods 6 are provided with supporting parts 666; an inner cavity 611 is formed in the connecting rod 6, a plurality of inclined holes 7 are formed in the connecting rod 6, the inclined holes 7 are communicated with the inner cavity 611, and part of the inclined holes 7 are arranged towards the photovoltaic power generation panel 3.

A plurality of slots 8 are formed in the positioning columns 2, and one side of the bottom plate 1 is inserted into the slots 8; a positioning channel communicated with the slot 8 is arranged on the bottom plate 1, an internal thread is arranged on the inner wall of the positioning channel, a positioning rod 11 is inserted into the positioning channel, an external thread matched with the internal thread is arranged on the surface of the positioning rod 11, the positioning rod 11 is inserted into the positioning channel and is meshed through the thread, the end part of the positioning rod 11 is tightly pressed on the bottom plate 1, and the positioning rod is connected through the thread and is convenient to disassemble; the top cover of locating lever 11 is equipped with lock nut 12, after the locating lever adjustment to suitable position, through lock nut locking, has increased stability.

Wherein, the inner wall of the positioning hole 111 is provided with an internal thread, the surface of the connecting rod 6 is provided with an external thread matched with the internal thread, and the connecting rod 6 is inserted into the positioning hole 111 and then meshed through the thread; the positioning holes 111 are distributed in a triangular structure.

Wherein, still including bearing 13, connecting rod 6 inserts to the shaft hole internal bonding of bearing 13 fixed, and the side of bearing 13 is provided with the mounting groove, and the mounting groove internal bonding inserts and is fixed with flabellum 15, and the outer loop of bearing is the rotation state, and the outer loop rotates the rotation that has driven the flabellum.

Wherein, the bottom of supporting part 666 is provided with the buffer layer 16 that rubber made, and buffer layer 16 is fixed through waterproof glue, has increased the antidetonation effect of bottom, and it is more stable after putting.

This device can place the reference column subaerial when using, and the slot of optional co-altitude inserts the bottom plate, and photovoltaic power generation board is installed to bottom plate department. Form the wind-guiding passageway between the bottom plate, increased the wind resistance of bottom plate, the bottom plate is fixed a position by locating lever and connecting rod, and the stability of bottom plate is strong, is difficult to not hard up. The flabellum is fixed on the bearing, and the flabellum under the rotation state can block the air current of blowing to the bottom plate below, has increased anti-wind effect.

The connecting rod and the locating rod of the device are connected through threads and can be disassembled, so that the bottom plate, the locating column and the like are structurally convenient to disassemble and carry.

The inclined hole and the inner chamber in the connecting rod are mutually communicated, external air flow enters through the inclined hole on one side, and dust is removed from the photovoltaic power generation panel under the discharge effect of the inclined hole on the other side.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. A portable photovoltaic power generation device is characterized in that: the photovoltaic power generation device comprises a plurality of bottom plates (1) and positioning columns (2), wherein photovoltaic power generation plates (3) are installed on the bottom plates (1), one ends of the bottom plates (1) are detachably connected with the positioning columns (2), an air guide channel (5) is formed between every two adjacent bottom plates (1), a plurality of positioning holes (111) are formed in the bottom plates (1), connecting rods (6) are inserted into the positioning holes (111), and supporting parts (666) are arranged at the bottoms of the connecting rods (6); an inner cavity (611) is formed in the connecting rod (6), a plurality of inclined holes (7) are formed in the connecting rod (6), the inclined holes (7) are communicated with the inner cavity (611), and part of the inclined holes (7) are arranged towards the photovoltaic power generation panel (3).

2. The portable photovoltaic power generation apparatus of claim 1, wherein: a plurality of slots (8) are formed in the positioning columns (2), and one side of the bottom plate (1) is inserted into the slots (8); a positioning channel communicated with the slot (8) is arranged on the bottom plate (1), internal threads are arranged on the inner wall of the positioning channel, a positioning rod (11) is inserted into the positioning channel, external threads matched with the internal threads are arranged on the surface of the positioning rod (11), the positioning rod (11) is inserted into the positioning channel and is meshed through the threads, and the end part of the positioning rod (11) tightly presses the bottom plate (1); the top of the positioning rod (11) is sleeved with a locking nut (12).

3. The portable photovoltaic power generation apparatus of claim 1, wherein: the inner wall of the positioning hole (111) is provided with an internal thread, the surface of the connecting rod (6) is provided with an external thread matched with the internal thread, and the connecting rod (6) is inserted into the positioning hole (111) and then meshed through the thread; the positioning holes (111) are distributed in a triangular structure.

4. The portable photovoltaic power generation apparatus of claim 1, wherein: the fan blade fixing device is characterized by further comprising a bearing (13), the connecting rod (6) is inserted into a shaft hole of the bearing (13) to be fixed, an installation groove is formed in the side face of the bearing (13), and fan blades (15) are inserted and fixed into the installation groove.

5. The portable photovoltaic power generation apparatus of claim 1, wherein: the bottom of the supporting portion (666) is provided with a damping layer (16) made of rubber, and the damping layer (16) is fixed through waterproof glue.