Solar water pump

Abstract

The utility model relates to the technical field of water pumping devices, and discloses and provides a solar water pump which comprises a support arranged on the ground and used for supporting; the solar photovoltaic panel is arranged on the bracket and is fixedly connected with the bracket; the energy storage device is arranged on the bracket, is electrically connected with the solar photovoltaic panel, and is used for converting the solar energy into electric energy for storage; the water pump is electrically connected with the energy storage device and is used for pumping domestic water; and the filtering assembly is connected with the water pump and is used for filtering water passing through the water pump. The water pump is low in energy consumption and long in endurance time; the solar photovoltaic panel is low in power and low in initial cost investment; solar energy can be converted into electric energy to be stored in the energy storage device to supply power to the water pump. The electrical part is good in waterproof effect and long in service life, and the filter plate is arranged, so that impurities in water can be effectively filtered when the solar water pump main body is used.

Description

Technical Field

[0001] The utility model belongs to the technical field of water pumping devices, and in particular relates to a solar water pump. Background Art

[0002] A water pump is a machine that transports liquid or pressurizes liquid. It transfers the mechanical energy of the prime mover or other external energy to the liquid, increasing the energy of the liquid. As the name suggests, a solar water pump converts solar energy into electrical energy for the motor, thereby driving the water pump to operate.

[0003] Patent No. CN202228293 discloses a solar water pump, including a solar panel and a water pump, wherein the solar panel is connected to a control chip. This water pump does not require laying wires for power connection when in use, is easy to use, and is also provided with a remote control device, making it more convenient to control the solar water pump.

[0004] However, it has the following disadvantages: the solar water pump does not have a filtering structure and is prone to clogging. Once clogging occurs, the reduced pressure at the water inlet end can easily lead to water backflow in the water pump, which may cause reverse damage to the water pump drive device. Utility Model Content

[0005] The utility model aims to provide a solar water pump to solve at least one of the problems raised by the above-mentioned background technology.

[0006] In order to solve the above technical problems, the specific technical solutions of the utility model are as follows:

[0007] In some embodiments of the present application, a solar water pump is provided, comprising:

[0008] A bracket is arranged on the ground for supporting;

[0009] A solar photovoltaic panel is arranged on the bracket and fixedly connected to the bracket;

[0010] An energy storage device, disposed on the bracket and electrically connected to the solar photovoltaic panel, for converting the solar energy into electrical energy for storage;

[0011] a water pump, electrically connected to the energy storage device, for extracting domestic water;

[0012] A filter assembly is connected to the water pump and is used for filtering water passing through the water pump.

[0013] Preferably, in a preferred embodiment of the above-mentioned solar water pump, a water inlet pipe and a water outlet pipe are provided on the water pump, the water inlet pipe is connected to the input end of the water pump, and the water outlet pipe is connected to the output end of the water pump.

[0014] Preferably, in a preferred embodiment of the above-mentioned solar water pump, the filter assembly is arranged on the water inlet pipe and is connected to the water inlet pipe.

[0015] Preferably, in a preferred embodiment of the above solar water pump, the filter assembly comprises:

[0016] A filter box, wherein a protrusion is provided on the upper edge of the filter box;

[0017] A filter plate is disposed in the filter box and is slidably connected to an opposite side wall in the filter box;

[0018] The cover body has clamping blocks hinged on both sides thereof, which are hinged to the edge of the cover body, the clamping blocks are clamped to the protrusions on the edge of the filter box, and a sealing ring is arranged in the cover body to abut against the edge of the filter box.

[0019] Preferably, in a preferred embodiment of the above-mentioned solar water pump, the energy storage device includes a plurality of small batteries, a plurality of the small batteries are connected in series to form a battery pack, and a plurality of the battery packs are connected in parallel to form an energy storage device.

[0020] Preferably, in a preferred embodiment of the above-mentioned solar water pump, the energy storage device is arranged in a waterproof cabinet, and the cabinet is fixedly connected to the bracket.

[0021] Through the above technical solutions, it can be known that compared with the prior art, the beneficial effects of the utility model are: the water pump has low energy consumption and long endurance time; the solar photovoltaic panel has low power and low initial cost investment; the solar energy can be converted into electrical energy and stored in the energy storage device to power the water pump, and the structure is reasonable and the installation is simple; the electrical part has good waterproof effect and long service life, and a filter plate is provided. When the solar water pump body is in use, impurities in the water can be effectively filtered to prevent the solar water pump body from being blocked. The filter box cover and the filter box can be easily opened by snapping, and the filter plate and the filter box are slidably connected. The filter plate can be taken out for cleaning, which is very convenient to use and solves the problem of water with impurities entering the water pump and causing the water pump to be blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0023] Figure 1 This is a schematic diagram of the overall structure of a solar water pump in an embodiment of the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the filter assembly in the embodiment of the utility model; DETAILED DESCRIPTION

[0025] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0026] In the description of the present application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0027] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0028] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 this application can be understood according to specific circumstances.

[0029] In order to better understand the purpose, structure and function of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings.

[0030] See also Figure 1-2 As shown, a solar water pump according to an embodiment of the present application is described, comprising:

[0031] A bracket 1 is arranged on the ground for supporting;

[0032] A solar photovoltaic panel 2 is disposed on the bracket 1 and fixedly connected to the bracket 1;

[0033] An energy storage device 3, disposed on the bracket 1, electrically connected to the solar photovoltaic panel 2, and used for converting the solar energy into electrical energy for storage;

[0034] A water pump 4, electrically connected to the energy storage device 3, for extracting domestic water;

[0035] The filter assembly 5 is connected to the water pump 4 and is used for filtering the water passing through the water pump 4 .

[0036] To further optimize the above technical solution, a water inlet pipe 41 and a water outlet pipe 42 are provided on the water pump 4 , wherein the water inlet pipe 41 is connected to the input end of the water pump 4 , and the water outlet pipe 42 is connected to the output end of the water pump 4 .

[0037] In order to further optimize the above technical solution, the filter assembly 5 is arranged on the water inlet pipe 41 and communicated with the water inlet pipe 41 .

[0038] To further optimize the above technical solution, the filter assembly 5 includes:

[0039] A filter box 51, wherein a protrusion is provided on the upper edge of the filter box 51;

[0040] The filter plate 52 is disposed in the filter box 51 and is slidably connected to the opposite side wall of the filter box 51;

[0041] The cover body 53 has clamping blocks 51 hinged on both sides thereof, which are hinged to the edge of the cover body 53 . The clamping blocks 531 are clamped to the protrusions on the edge of the filter box 51 . A sealing ring is provided inside the cover body 53 to abut against the edge of the filter box 51 .

[0042] To further optimize the above technical solution, the energy storage device 3 includes a plurality of small batteries, a plurality of the small batteries are connected in series to form a battery pack, and a plurality of the battery packs are connected in parallel to form the energy storage device 3.

[0043] In order to further optimize the above technical solution, the energy storage device 3 is arranged in a waterproof cabinet, and the cabinet is fixedly connected to the bracket 1.

[0044] Working principle: the solar panel 2 absorbs solar energy, converts it into electrical energy and stores it in the energy storage device 3. The energy storage device 3 stores electrical energy to power the water pump 4. A filter component 5 is provided to filter impurities in the water entering the water pump 4. The water pump 4 has low energy consumption and a long battery life. The solar photovoltaic panel 2 has low power and low initial cost. It can convert solar energy into electrical energy and store it in the energy storage device 3 to power the water pump. It has a reasonable structure and is easy to install. The electrical part has a good waterproof effect and a long service life. A filter plate 52 is provided. When the solar water pump body is in use, impurities in the water can be effectively filtered to prevent the solar water pump body from being blocked. The filter box cover 53 is snap-fitted with the filter box 51 and can be easily opened. The filter plate 52 is slidably connected to the filter box 51. The filter plate 52 can be taken out for cleaning. It is very convenient to use and solves the problem of water with impurities entering the water pump and causing the water pump to be blocked.

[0045] In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

[0046] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A solar water pump, characterized in that: include: A bracket is arranged on the ground for supporting; A solar photovoltaic panel is arranged on the bracket and fixedly connected to the bracket; An energy storage device, disposed on the bracket and electrically connected to the solar photovoltaic panel, for converting the solar energy into electrical energy for storage; a water pump, electrically connected to the energy storage device, for extracting domestic water; A filter assembly, connected to the water pump, for filtering water passing through the water pump; The filter assembly comprises: A filter box, wherein a protrusion is provided on the upper edge of the filter box; A filter plate is disposed in the filter box and is slidably connected to an opposite side wall in the filter box; The cover body has clamping blocks hinged on both sides thereof, which are hinged to the edge of the cover body, the clamping blocks are clamped to the protrusions on the edge of the filter box, and a sealing ring is arranged in the cover body to abut against the edge of the filter box.

2. A solar water pump according to claim 1, characterized in that: The water pump is provided with a water inlet pipe and a water outlet pipe, the water inlet pipe is connected to the input end of the water pump, and the water outlet pipe is connected to the output end of the water pump.

3. A solar water pump according to claim 2, characterized in that: The filter assembly is arranged on the water inlet pipe and is communicated with the water inlet pipe.

4. A solar water pump according to claim 1, characterized in that: The energy storage device comprises a plurality of small batteries, wherein a plurality of the small batteries are connected in series to form a battery pack, and a plurality of the battery packs are connected in parallel to form an energy storage device.

5. A solar water pump according to claim 4, characterized in that: The energy storage device is arranged in a waterproof cabinet, and the cabinet is fixedly connected to the bracket.

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