CN112563943B

CN112563943B - Photovoltaic energy storage system box

Info

Publication number: CN112563943B
Application number: CN202011389439.XA
Authority: CN
Inventors: 石水苗; 陶在明
Original assignee: Zhejiang Longneng Power Development Co ltd
Current assignee: Zhejiang Longneng Electric Power Technology Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-08-17
Anticipated expiration: 2040-12-02
Also published as: CN112563943A

Abstract

The invention discloses a photovoltaic energy storage system box, which comprises a box body, an energy storage block arranged in the box body and a top cover arranged at the top of the box body, wherein a plurality of ventilation grooves are formed in the side wall of the box body; the air entering the box body passes through the filter plate, and is filtered under the action of the filter plate, so that dust in the air is effectively filtered; the cold water is used for effectively absorbing heat in the box body and is matched with air, and the cooling effect on the energy storage system is further improved.

Description

Photovoltaic energy storage system box

Technical Field

The invention belongs to the technical field of photovoltaic power generation, and particularly relates to a photovoltaic energy storage system box.

Background

With the continuous shortage of energy supply and the increasing attention of people on environmental problems worldwide, the rational development and utilization of renewable energy sources have become an important issue. The development and utilization of renewable energy is an important measure for increasing the continuous energy supply capacity, improving the energy structure, guaranteeing the energy safety and gradually recovering the natural environment, and has very important significance for building a resource-saving and environment-friendly society and realizing the comprehensive and coordinated sustainable development of the economic society.

In recent years, renewable energy sources, particularly solar energy, have been vigorously developed in the field of power generation. However, solar energy is greatly influenced by seasons, time periods and environments, and has the defects of intermittence, instability, uncontrollable property and the like. In order to ensure the balance and continuity of power supply, an energy storage system is required to store electric energy converted from solar energy. Energy storage system generally places in a casing that is used for the protection, and in order to guarantee the radiating effect in the casing, logical groove is equipped with the fluting on the casing and supplies the circulation of air, and the air directly enters into and carries a large amount of dusts in the casing, and the dust is attached to the heat dissipation that influences energy storage system on energy storage system, causes the influence to energy storage system's life.

Disclosure of Invention

The invention provides a photovoltaic energy storage system box for overcoming the defects of the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme: a photovoltaic energy storage system box comprises a box body, an energy storage block arranged in the box body and a top cover arranged at the top of the box body, wherein a plurality of ventilation grooves are formed in the side wall of the box body, the top cover is of a conical structure, a first water storage cavity is formed in the top cover, a second water storage cavity is formed in the bottom of the box body, the first water storage cavity is communicated with the second water storage cavity, a filter plate is arranged in the box body, a third push plate for pushing the filter plate to move is arranged on one side of the filter plate, a rotating roller for pushing the third push plate to move towards the direction of the filter plate is further arranged in the box body, and when water in the first water storage cavity flows into the second water storage cavity, the rotating roller rotates; air can directly enter the box body from the ventilation groove to cool the energy storage block, the air entering the box body passes through the filter plate, and is filtered under the action of the filter plate, so that dust in the air is effectively filtered, and the dust in the air is prevented from being adhered to the energy storage block; the water in the first water storage cavity filled with water flows into the second water storage cavity under the action of gravity, the rotating roller is driven to rotate under the action of the flowing water, the rotating roller pushes the third push plate to move towards the filter plate, and the filter plate is vibrated under the action of the third push plate so as to shake off impurities on the filter plate and avoid the influence of excessive impurities attached to the filter plate on the permeability of the filter plate; after the water in the first water storage cavity flows into the second water storage cavity, the water is temporarily stored in the second water storage cavity, the second water storage cavity is close to the energy storage block, the water entering the second water storage cavity is utilized to cool the energy storage block, the cooling effect on the energy storage block is improved, and the influence on an energy storage system caused by the temperature rise of the energy storage block is avoided; through the flow of water in first water storage chamber and second water storage intracavity, make more even distribution of water on the box lateral wall when for changeing roller provides power, utilize cold water effective absorption box heat in, mutually support with the air, further promote energy storage system's cooling effect.

A first stop block is arranged on the top cover, a first through groove communicated with the first water storage cavity is formed in one side of the first stop block, a first movable groove is formed in the first stop block, a first supporting spring is arranged in the first movable groove, a sealing block is arranged on the first supporting spring, and a first push block is arranged on the sealing block; the improved water storage device is characterized in that a floating plate is arranged in the first water storage cavity, a second through groove is formed in the floating plate, a first sliding block is arranged on the floating plate, a first sliding groove matched with the first sliding block is formed in the inner wall of the first water storage cavity, and a first guide groove is formed in the inner wall of the second through groove.

A first through hole is formed in the side wall of the first through groove, a second movable groove is formed in the top cover, a first connecting plate is rotatably connected to the inner wall of the second movable groove, and the structure of the first connecting plate corresponds to the top of the top cover; the first connecting block, the second connecting block and the third connecting block are arranged in the second movable groove, the first connecting block and the third connecting block are connected through the second connecting block, and a supporting rod used for supporting the first connecting plate is arranged on the third connecting block.

The first connecting block is provided with a first movable cavity, the third connecting block is provided with a second movable cavity, the second connecting block is provided with a connecting cavity for communicating the first movable cavity with the second movable cavity, the second movable cavity is internally provided with a first push plate, the support rod is arranged on the first push plate and penetrates through the second movable cavity, and the bottom of the first push plate is provided with a second support spring; the top of the first movable cavity is provided with a first connecting spring, the bottom of the first connecting spring is provided with a second push plate, and the bottom of the first movable cavity is provided with a push rod for pushing the second push plate to move upwards in a penetrating manner.

A first through cavity is formed in the bottom of the first movable cavity, a third movable cavity is formed in the inner wall of the first through cavity, the push rod penetrates through the first through cavity, a first limiting plate is arranged on the push rod, and a first reset spring is arranged on the first limiting plate; the improved box is characterized in that a second connecting plate is arranged on the side wall of the box body, a second sliding block is arranged on the second connecting plate, a second sliding groove matched with the second sliding block is formed in the side wall of the box body, a third supporting spring is arranged on the second sliding block, a plurality of third through grooves corresponding to the ventilating grooves are formed in the second connecting plate, a fourth connecting block is arranged at the top of the second connecting plate, a water storage groove is formed in the fourth connecting block, and a fourth through groove communicated with the water storage groove is formed in the second connecting plate.

A second through cavity is formed in the side wall of one side of the box body, a first connecting groove is formed in the side wall of the other side of the box body, a first mounting plate penetrates through the second through cavity, a mounting groove is formed in the first mounting plate, the filter plate is arranged in the mounting groove, second connecting springs are arranged on the inner walls of the two sides of the mounting groove, supporting blocks are arranged on the second connecting springs, and the filter plate is arranged between the two groups of supporting blocks; the connecting device is characterized in that a fifth connecting block and a sixth connecting block are arranged on the side wall of the box body, a third sliding groove is formed in one side of the sixth connecting block, a third connecting plate is arranged in the third sliding groove, a fourth connecting plate is arranged on the third connecting plate, a third through cavity matched with the fourth connecting plate is formed in the sixth connecting block, and a second connecting groove matched with the fourth connecting plate is formed in the fifth connecting block.

Be equipped with the second mounting panel on the box inner wall, be equipped with the seventh connecting block on the second mounting panel, be equipped with fourth movable chamber on the seventh connecting block, fourth movable intracavity is equipped with the baffle, the third push pedal is worn to locate fourth movable intracavity, the third push pedal is located the baffle bottom, be equipped with third coupling spring in the third push pedal, fourth movable chamber top is equipped with the fourth push pedal, be equipped with the second ejector pad in the fourth push pedal, the second ejector pad is worn to locate the fourth movable intracavity, fourth push pedal bottom is equipped with fourth supporting spring.

A fifth connecting plate is arranged on the second mounting plate, a movable plate is rotatably connected onto the fifth connecting plate, a balancing weight is arranged at one end of the movable plate and is arranged above the second pushing block, a third movable groove is arranged on the fifth connecting plate, an eighth connecting block is slidably connected to the top of the third movable groove, a supporting plate is rotatably connected onto the eighth connecting block, and the top surface of the eighth connecting block is in contact with the top surface of the third movable groove; the supporting plate is provided with a fourth movable groove, a plurality of idler wheels are arranged in the fourth movable groove, and the rotating roller can drive the eighth connecting block to move in the third movable groove when rotating.

The mounting block is provided with a first movable block, the first movable block is provided with a fourth sliding block, the mounting block is provided with a fourth sliding groove matched with the fourth sliding block, one end of the fourth sliding groove is provided with a fourth connecting spring, the other end of the fourth sliding groove is provided with a fifth connecting spring, the fourth sliding block is provided with a fifth movable groove, a limiting spring is arranged in the fifth movable groove, one end of the limiting spring is provided with a limiting block, and the inner wall of the fourth sliding groove is provided with a first limiting groove matched with the limiting block; the first movable block is provided with a sixth movable groove communicated with the fifth movable groove, a first connecting rod is rotatably connected in the sixth movable groove, the first connecting rod is connected with the limiting block through a first connecting rope, and the first movable block is connected with the eighth connecting block through a second connecting rope.

The rotating roller is provided with a plurality of convex blocks matched with the first connecting rod, the side wall of the box body is provided with a fifth movable cavity, the rotating roller is provided with a connecting shaft, the connecting shaft penetrates through the fifth movable cavity, the connecting shaft is provided with a first driving wheel, the first driving wheel is provided with a plurality of fifth push plates, and one side of the fifth movable cavity is provided with a first water conveying cavity used for communicating the first water storage cavity and the second water storage cavity; the connecting shaft penetrates through the sixth movable cavity, a second driving wheel is arranged at one end of the connecting shaft, a plurality of sixth push plates are arranged on the second driving wheel, a fourth through cavity is arranged at the top of the sixth movable cavity, a fifth through cavity is arranged at the bottom of the sixth movable cavity, and check valve assemblies are arranged in the fourth through cavity and the fifth through cavity respectively.

The invention has the following advantages: air can directly enter the box body from the ventilation groove to cool the energy storage block, the air entering the box body passes through the filter plate, and is filtered under the action of the filter plate, so that dust in the air is effectively filtered, and the dust in the air is prevented from being adhered to the energy storage block; through the flow of water in first water storage chamber and second water storage intracavity, make more even distribution of water on the box lateral wall when for changeing roller provides power, utilize cold water effective absorption box heat in, mutually support with the air, further promote energy storage system's cooling effect.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a right side view of the present invention.

Fig. 3 is a cross-sectional view taken along a-a in fig. 2.

Fig. 4 is an enlarged view of a portion a in fig. 3.

Fig. 5 is an enlarged view of fig. 3 at B.

Fig. 6 is a cross-sectional view taken along line B-B of fig. 2.

Fig. 7 is an enlarged view of fig. 6 at C.

Fig. 8 is a cross-sectional view taken along line C-C of fig. 2.

Fig. 9 is an enlarged view of fig. 8 at D.

Fig. 10 is an enlarged view of fig. 8 at E.

Fig. 11 is a cross-sectional view taken along line D-D in fig. 2.

Fig. 12 is an enlarged view of fig. 11 at F.

Fig. 13 is a cross-sectional view taken along O-O in fig. 2.

Fig. 14 is an enlarged view at G in fig. 13.

Fig. 15 is a cross-sectional view taken along line E-E of fig. 2.

Fig. 16 is an enlarged view at H in fig. 15.

Fig. 17 is a cross-sectional view taken along F-F in fig. 2.

Fig. 18 is an enlarged view at I in fig. 17.

Fig. 19 is a front view of the present invention.

Fig. 20 is a sectional view taken along H-H in fig. 19.

Fig. 21 is an enlarged view at J in fig. 20.

Fig. 22 is a cross-sectional view taken along line I-I of fig. 19.

Fig. 23 is an enlarged view at K in fig. 22.

Fig. 24 is a cross-sectional view taken along line K-K of fig. 19.

Fig. 25 is an enlarged view at L in fig. 24.

Fig. 26 is a cross-sectional view taken along L-L of fig. 19.

Fig. 27 is an enlarged view of fig. 26 at M.

Fig. 28 is a cross-sectional view taken along line M-M of fig. 19.

Fig. 29 is an enlarged view of fig. 28 at N.

Fig. 30 is an enlarged view at O in fig. 29.

Fig. 31 is a cross-sectional view taken along N-N in fig. 19.

Fig. 32 is an enlarged view at P in fig. 31.

Detailed Description

As shown in fig. 1-32, a photovoltaic energy storage system box comprises a box body 1, an energy storage block 16 arranged in the box body 1, and a top cover 2 arranged at the top of the box body 1, wherein the energy storage block is a storage battery, a plurality of ventilation grooves are arranged on the side wall of the box body 1, the top cover 2 is of a conical structure, a first water storage chamber 23 is arranged on the top cover 2, a second water storage chamber 150 is arranged at the bottom of the box body 1, the first water storage chamber 23 is communicated with the second water storage chamber 150, a filter plate 32 is arranged in the box body 1, a third push plate 183 for pushing the filter plate 32 to move is arranged at one side of the filter plate 32, a rotating roller 19 for pushing the third push plate 183 to move towards the filter plate 32 is further arranged in the box body 1, and when water in the first water storage chamber 23 flows into the second water storage chamber 150, the rotating roller 19 rotates; air can directly enter the box body from the ventilation groove to cool the energy storage block, the air entering the box body passes through the filter plate, and is filtered under the action of the filter plate, so that dust in the air is effectively filtered, and the dust in the air is prevented from being adhered to the energy storage block; the water in the first water storage cavity filled with water flows into the second water storage cavity under the action of gravity, the rotating roller is driven to rotate under the action of the flowing water, the rotating roller pushes the third push plate to move towards the filter plate, and the filter plate is vibrated under the action of the third push plate so as to shake off impurities on the filter plate and avoid the influence of excessive impurities attached to the filter plate on the permeability of the filter plate; after the water in the first water storage cavity flows into the second water storage cavity, the water is temporarily stored in the second water storage cavity, the second water storage cavity is close to the energy storage block, the water entering the second water storage cavity is utilized to cool the energy storage block, the cooling effect on the energy storage block is improved, and the influence on an energy storage system caused by the temperature rise of the energy storage block is avoided; through the flow of water in first water storage chamber and second water storage intracavity, make more even distribution of water on the box lateral wall when for changeing roller provides power, utilize cold water effective absorption box heat in, mutually support with the air, further promote energy storage system's cooling effect.

As shown in fig. 21, a first stopper 22 is arranged on the top cover 2, a first through groove 220 communicated with the first water storage cavity 23 is arranged on one side of the first stopper 22, a first movable groove is arranged on the first stopper 22, a first support spring is arranged in the first movable groove, a sealing block 24 is arranged on the first support spring, and a first push block 241 is arranged on the sealing block 24; a floating plate 28 is arranged in the first water storage cavity 23, a second through groove is formed in the floating plate 28, a first sliding block is arranged on the floating plate 28, a first sliding groove matched with the first sliding block is formed in the inner wall of the first water storage cavity 23, and a first guide groove is formed in the inner wall of the second through groove; in rainy days, raindrops fall on the top cover, the top cover is utilized to protect the box body, raindrops falling on the top cover slide down along the conical surface at the top of the top cover, the raindrops flow to one side of the first stop block, the water amount at one side of the first stop block increases along with the increase of the raindrops, the accumulated rainwater pushes the first push block to move, the sealing block moves towards the first movable groove, the sealing block enters the first movable groove to open the first through groove, the rainwater enters the first water storage cavity through the first through groove to supplement the water amount in the first water storage cavity, the rainwater entering the first water storage cavity falls on the floating plate, the rainwater flows down from the surface of the floating plate under the action of the first guide groove to gradually increase the liquid level in the first water storage cavity, the floating plate is pushed to move upwards after the liquid level in the first water storage cavity rises, the floating plate moves to the top of the first water storage cavity, and the floating plate moves to the first bottom, the first through groove is closed under the action of the floating plate, rainwater cannot enter the first water storage cavity any more, and overflows from the first through groove, so that the rainwater flows out from two sides of the first stop block and is discharged from the top cover, and the phenomenon that the top cover is overloaded due to excessive accumulation of rainwater on the top cover is avoided; through the arrangement of the first stop block and the first through groove, rainwater is collected and utilized, and the waste of water resources is reduced; a water outlet is arranged on the side wall of the second water storage cavity, a water discharge valve is arranged on the water outlet, when rainwater is replenished and enters the first water storage cavity, the water discharge valve on the side wall of the second water storage cavity is opened to discharge water flow in the second water storage cavity and replace water flow in the first water storage cavity and the second water storage cavity, so that the water flow is prevented from deteriorating in the first water storage cavity and the second water storage cavity for a long time, and the use sanitation condition of the energy storage system is increased; when water flow in the first water storage cavity enters the second water storage cavity, the liquid level in the first water storage cavity is lowered, the floating plate moves downwards to enable the first through groove to be in an open state, rainwater is not accumulated on the first stop block at the time, and the sealing block seals the first through groove, so that impurities are prevented from entering the first water storage cavity, and the water quality in the first water storage cavity is guaranteed to be sanitary; first slider and first spout are mutually supported, make the kickboard be up-and-down motion in vertical direction to seal first logical groove when the kickboard rises, guarantee the sealed effect of kickboard to first logical groove.

As shown in fig. 16, a first through hole 29 is formed in a side wall of the first through groove 220, a second movable groove is formed in the top cover 2, a first connecting plate 21 is rotatably connected to an inner wall of the second movable groove, and the first connecting plate 21 corresponds to the top of the top cover in structure; a first connecting block 25, a second connecting block 27 and a third connecting block 26 are arranged in the second movable groove, the first connecting block 25 and the third connecting block 26 are connected through the second connecting block 27, and a supporting rod for supporting the first connecting plate 21 is arranged on the third connecting block 26; after the liquid level in the first water storage cavity rises, the floating plate rises to the top of the first water storage cavity, the first through groove is sealed under the action of the floating plate, rainwater cannot enter the first water storage cavity from the first through groove, the rainwater is accumulated in the first through groove, part of the rainwater directly overflows from the top of the first through groove, and the other part of the rainwater flows out from the first through hole so as to quickly discharge the rainwater in the first through groove and avoid the rainwater from being accumulated in the first through groove; when rainwater enters the first water storage cavity through the first through groove, the supporting rod provides supporting force for the first connecting plate, so that the first supporting plate is in a horizontal state, the first connecting plate and the top surface of the top cover are positioned on the same plane, and the rainwater is guided to the position of the first stop block under the mutual matching of the first connecting plate and the top cover, so that the rainwater rapidly enters the first water storage cavity to supplement water flow in the first water storage cavity; after the liquid level rises to the peak in first water storage cavity, the bracing piece moves down, and first connecting plate is rich in the tie point and is rotated, and one side that first connecting plate is close to the top cap terminal surface moves down, forms the inclined plane on first connecting plate, and the rainwater that will drop on the top cap is direct to be derived from first connecting plate, reduces the discharge that flows to first dog department to the rivers derivation on the top cap that quick, the burden that the top cap received is reduced.

A first movable cavity is arranged on the first connecting block 25, a second movable cavity is arranged on the third connecting block 26, a connecting cavity 271 for communicating the first movable cavity with the second movable cavity is arranged on the second connecting block 27, a first push plate is arranged in the second movable cavity, the supporting rod is arranged on the first push plate, the supporting rod is arranged in the second movable cavity in a penetrating manner, and a second supporting spring 261 is arranged at the bottom of the first push plate; a first connecting spring 252 is arranged at the top of the first movable cavity, a second push plate 251 is arranged at the bottom of the first connecting spring 252, and a push rod 210 for pushing the second push plate 251 to move upwards is arranged at the bottom of the first movable cavity in a penetrating manner; the third connecting block is arranged at a position close to the end face of the top cover; when the liquid level in the first water storage cavity does not reach the highest point, the supporting rod provides supporting force for the first connecting plate, the first connecting plate is in a horizontal state, raindrops falling on the top cover are guided to the position of the guide block, and rainwater enters the first water storage cavity through the first through groove and is collected and utilized; after the liquid level in the first water storage cavity rises to the peak, the kickboard rises to first water storage cavity top, the kickboard drags the push rod up-moving, the push rod promotes the second push pedal up-moving, the second push pedal up-moving increases the space in the first activity intracavity, the air in the second activity intracavity moves toward first activity intracavity through the connecting chamber, with the air current leading-in to the first activity intracavity in the second activity intracavity, reduce the holding power of the second activity intracavity to first push pedal, down-moving after first connecting plate one end loses the holding power, first connecting plate rotates around the connecting point and forms the inclined plane, under the inclined plane of first connecting plate sets up, derive the rainwater on the top cap from first dog both sides, increase rainwater discharge speed on the top cap, alleviate the top cap burden.

As shown in fig. 12 and 21, a first through cavity is formed in the bottom of the first movable cavity, a third movable cavity is formed in the inner wall of the first through cavity, the push rod 210 is inserted into the first through cavity, a first limiting plate 2101 is arranged on the push rod 210, and a first return spring 2102 is arranged on the first limiting plate 2101; a second connecting plate 4 is arranged on the side wall of the box body 1, a second sliding block 44 is arranged on the second connecting plate 4, a second sliding groove matched with the second sliding block 44 is arranged on the side wall of the box body 1, a third supporting spring 45 is arranged on the second sliding block 44, a plurality of third through grooves corresponding to the ventilation grooves are arranged on the second connecting plate 4, a fourth connecting block 41 is arranged at the top of the second connecting plate 4, a water storage groove 42 is arranged on the fourth connecting block 41, and a fourth through groove 43 communicated with the water storage groove 42 is arranged on the second connecting plate 4; when the floating plate moves upwards along with the rise of the liquid level, the floating plate is contacted with the push rod, the floating plate pushes the push rod to move upwards, the push rod pushes the second push plate to move upwards, the second push plate moves upwards to enable air in the second movable cavity to enter the first movable cavity, and the supporting force of the second movable cavity to the first push plate is reduced, so that an inclined plane is formed on the first connecting plate; when rainwater falls on the top cover, the rainwater also falls on the water storage tank, the rainwater is accumulated in the water storage tank, the weight in the water storage tank is increased, the second connecting plate is pushed to move downwards under the action of the weight of the rainwater, the second sliding block moves in the second sliding groove, the third through groove is staggered with the ventilation groove, the ventilation groove is sealed by the second connecting plate, the rainwater is prevented from entering the box body through the ventilation groove, and the energy storage block is protected; rainwater in the water storage tank passes through the fourth connecting plate through the fourth through groove, when the first connecting plate forms an inclined plane, the rainwater is directly poured into the water storage tank, the rainwater at the top of the water storage tank directly overflows from the water storage tank, the rainwater at the bottom of the water storage tank flows out from the fourth through groove, the rainwater flows through the whole second connecting plate under the arrangement of the fourth through groove, the second connecting plate is cooled, the temperature rise in the box body caused by the closing of the ventilation groove is avoided, and the cooling effect in the box body is ensured; when the weight of rainwater in the water storage tank is not enough to push the second connecting plate to descend, the third supporting spring pushes the second sliding block to move upwards, the third through groove is aligned with the ventilation groove again, so that air can enter the box body again, and the energy storage block is cooled.

As shown in fig. 1 and 32, a second through cavity is arranged on the side wall of one side of the box body 1, a first connecting groove is arranged on the side wall of the other side, a first mounting plate 3 penetrates through the second through cavity, a mounting groove is arranged on the first mounting plate 3, the filter plate 32 is arranged in the mounting groove, second connecting springs 311 are arranged on the inner walls of the two sides of the mounting groove, supporting blocks 31 are arranged on the second connecting springs 311, and the filter plate 32 is arranged between the two groups of supporting blocks 31; a fifth connecting block 11 and a sixth connecting block 12 are arranged on the side wall of the box body 1, a third sliding groove 13 is arranged on one side of the sixth connecting block 12, a third connecting plate 14 is arranged in the third sliding groove 13, a fourth connecting plate 141 is arranged on the third connecting plate 14, a third through cavity matched with the fourth connecting plate 141 is arranged on the sixth connecting block 12, and a second connecting groove matched with the fourth connecting plate 141 is arranged on the fifth connecting block 11; a sixth through cavity is formed in the third connecting plate, a seventh movable cavity is formed in the sixth through cavity, a second limiting plate 142 penetrates through the sixth through cavity, a second limiting groove matched with the second limiting block is formed in the third sliding groove, a third limiting plate 1421 matched with the seventh movable cavity is formed in the second limiting plate, a second reset spring is arranged on the third limiting plate, and a third push block 1422 is arranged on the second limiting plate; a fourth limiting plate is arranged at one end of the first mounting plate; when the filter plate is installed, the filter plate is installed in the installation groove, the filter plate is clamped between the two supporting blocks, the first installation plate is inserted from the second through cavity, one end of the first installation plate is embedded into the first connection groove, the first installation plate is preliminarily fixed under the action of the first connection groove, and the fourth limiting plate abuts against the side wall of the box body; the third connecting plate is pushed towards the fourth limiting plate, the third connecting plate drives the fourth connecting plate to move, the fourth connecting plate is inserted into the third through cavity, the fourth limiting plate is clamped between the fourth connecting plate and the side wall of the box body, and the fourth limiting plate is fixed under the action of the fourth connecting plate, so that the mounting effect of the first mounting plate is guaranteed; after the fourth connecting plate is inserted into the second connecting groove, the third push block is pushed in the third sliding groove, the second limiting plate moves in the second limiting groove, the second limiting plate is embedded into the second limiting groove, the third connecting plate is fixed under the mutual matching of the second limiting plate and the second limiting groove, and the mounting effect of the first mounting plate is further guaranteed.

As shown in fig. 4 and 25, a second mounting plate 18 is disposed on an inner wall of the box body 1, a seventh connecting block 181 is disposed on the second mounting plate 18, a fourth movable cavity is disposed on the seventh connecting block 181, a partition 1811 is disposed in the fourth movable cavity, the third push plate 183 is disposed in the bottom of the partition 1811, a third connecting spring is disposed on the third push plate 183, a fourth push plate 182 is disposed at the top of the fourth movable cavity, a second push block 1821 is disposed on the fourth push plate 182, the second push block 1821 is disposed in the fourth movable cavity, and a fourth supporting spring 1822 is disposed at the bottom of the fourth push plate 182; promote the second ejector pad and down move when changeing the roller and rotating, the second ejector pad promotes the fourth push pedal and down moves, the air at fourth push pedal extrusion baffle top, the air at baffle top removes toward the baffle bottom, promote the third push pedal and remove toward the fourth movable chamber outside under the atmospheric pressure effect, the third push pedal striking is on the filter, make the filter produce vibrations under the second coupling spring effect, the attachment on the filter shakes off, avoid attaching to the permeability that too much impurity influences the filter on the filter, extension filter life.

As shown in fig. 27, a fifth connecting plate 189 is disposed on the second mounting plate 18, a movable plate 185 is rotatably connected to the fifth connecting plate 189, a weight 1851 is disposed at one end of the movable plate 185, the weight 1851 is disposed above the second pushing block 1821, a third movable groove is disposed on the fifth connecting plate 189, an eighth connecting block 188 is slidably connected to the top of the third movable groove, a supporting plate 1881 is rotatably connected to the eighth connecting block 188, and the top surface of the eighth connecting block 188 contacts with the top surface of the third movable groove; a fourth movable groove is formed in the supporting plate 1881, a plurality of rollers 1882 are arranged in the fourth movable groove, and the rotating roller 19 can drive the eighth connecting block 188 to move in the third movable groove when rotating; the support plate can only rotate towards the bottom of the eighth connecting block and cannot rotate towards the top of the eighth connecting block, when the movable plate is in a horizontal state, one end of the movable plate is positioned at the bottom of the support plate, and the balancing weight provides pressure for one end of the movable plate, so that one end of the movable plate is automatically abutted against the bottom surface of the support plate, and the movable plate is kept at a balance point; when the rotating roller rotates, the rotating roller drives the eighth connecting block to move, the supporting plate is moved away from the top of the movable plate, one end of the movable plate loses supporting force and then moves downwards under the action of the balancing weight, the balancing weight drops on the second pushing block, the second pushing block is pushed to move downwards under the action of the balancing weight, the third pushing plate moves towards the direction of the filtering plate, vibration is generated on the filtering plate, and impurities on the filtering plate are shaken off; under the roller setting, reduce the frictional force on backup pad and fly leaf surface, make the roller use less power can drive the eighth link block removal to the filter produces vibrations automatically.

As shown in fig. 25 and 27, a third return spring 184 is arranged on the seventh connecting block, a fifth sliding block is arranged on the eighth connecting block, a fifth sliding groove matched with the fifth sliding block is arranged on the inner wall of the third movable groove, a second connecting rod 1884 is arranged on the eighth connecting block, the number of the fifth connecting plates is two, the eighth connecting blocks on the two groups of the fifth connecting plates are connected through the second connecting rod, and a fourth return spring 1883 is arranged on the side wall of the eighth connecting block; the rotating roller drives the eighth connecting block to move in the third movable groove when rotating, the fifth sliding block is matched with the fifth sliding groove to guide the movement of the eighth connecting block, after the supporting plate is moved away from the movable plate, the movable plate rotates under the action of the balancing weight, the balancing weight directly drops on the second pushing block, the second pushing block drives the fourth pushing plate to move downwards, the third pushing plate extends out of the fourth movable cavity, the third reset spring pushes the seed distributing block to move upwards after being extruded, the movable plate rotates backwards, the fourth reset spring pushes the eighth connecting block to move backwards, the supporting plate moves to the top of the movable plate again, one end of the movable plate abuts against the supporting plate when the movable plate rotates under the action of the balancing weight, the movable plate is fixed, and the balancing weight is located above the second pushing block; after the second ejector pad lost thrust, fourth supporting spring promoted the fourth push pedal and up moved, and the fourth push pedal removes toward fourth activity chamber top, and the third push pedal removes toward fourth activity intracavity, and the filter loses behind the thrust and moves back under the second coupling spring effect, and the filter produces vibrations under the second coupling spring effect, shakes off the impurity on the filter, avoids the filter to be blockked up by impurity, extension filter life.

As shown in fig. 4 and 30, the second mounting plate 18 is provided with a mounting block 186, the mounting block 186 is provided with a first movable block 187, the first movable block 187 is provided with a fourth slider 1871, the mounting block 186 is provided with a fourth chute matched with the fourth slider 1871, one end of the fourth chute is provided with a fourth connecting spring 1861, the other end of the fourth chute is provided with a fifth connecting spring 1862, the fourth slider 1871 is provided with a fifth movable groove, the fifth movable groove is provided with a limiting spring 1874, one end of the limiting spring 1874 is provided with a limiting block 1875, and the inner wall of the fourth chute is provided with a first limiting groove matched with the limiting block 1875; a sixth movable groove communicated with the fifth movable groove is formed in the first movable block 187, a first connecting rod 1872 is rotatably connected in the sixth movable groove, the first connecting rod 1872 is connected with the limiting block 1875 through a first connecting rope 1873, and the first movable block 187 is connected with the eighth connecting block 188 through a second connecting rope; the first connecting rod is in an inclined state; when the rotating roller rotates, the rotating roller rotates to push the first connecting rod to rotate around the connecting point, and because the first connecting rod is originally in an inclined state, the first connecting rod is under the action of gravity, the rotating roller can push the first connecting rod to rotate around the connecting point with small force, the first connecting rope is pulled to move when the first connecting rod rotates, the limiting block is pulled into the fifth movable groove by the first connecting rope, the limiting block is separated from the first limiting groove, the fifth connecting spring pushes the fourth sliding block to move in the fourth sliding groove, the fourth sliding block moves towards the fourth connecting spring, the first movable block moves towards the direction far away from the seventh connecting block, the eighth connecting block is pulled by the second connecting rope to move, the supporting plate is separated from one end of the movable plate, and the balancing weight pushes the second pushing block to move downwards; the striking of fourth slider is back on fourth coupling spring, fourth coupling spring receives the extrusion and promotes fourth slider and move back, the fourth slider moves back under fourth coupling spring effect, after the stopper moved to first spacing trench position department, the stopper stretches out from the fifth movable groove under spacing spring effect, the stopper is embedded into first spacing inslot, with first movable block fix again on initial position the second connect the rope no longer stimulate eighth connecting block, the eighth connecting block automatic re-setting under the effect of fourth reset spring, thereby make stretching out that the third push pedal can be intermittent type, play effectual clearance effect to the filter.

As shown in fig. 4, the box top is equipped with electro-magnet 160, electro-magnet one side is equipped with second movable block 170, second movable block and balancing weight are ferroalloy and make, it connects the rope to be equipped with the third on the second movable block, the third is connected rope one end and is linked firmly on first movable block, after the balancing weight drops on third reset spring, the electro-magnet circular telegram produces magnetic force, attract balancing weight up-moving under the electro-magnet magnetic force effect, the second movable block moves toward the electro-magnet direction simultaneously, the rope removal is connected to second movable block pulling third, the first movable block of rope pulling removal is connected to the third, provide supplementary reset power for first movable block and balancing weight under the electro-magnet effect, so that first movable block and balancing weight remove to initial position department.

As shown in fig. 4, 7, and 9, a plurality of bumps 191 are disposed on the rotating roller 19 and are matched with the first connecting rod 1872, a fifth movable cavity is disposed on a sidewall of the box body 1, a connecting shaft is disposed on the rotating roller 19 and penetrates through the fifth movable cavity, a first driving wheel 192 is disposed on the connecting shaft, a plurality of fifth push plates 193 are disposed on the first driving wheel 192, a first water delivery cavity 110 for communicating the first water storage cavity 23 with the second water storage cavity 150 is disposed on one side of the fifth movable cavity, a second guide groove is disposed at a bottom of the fifth movable groove, and the second guide groove is disposed so as to guide out water entering the fifth movable cavity and prevent water from being retained in the fifth movable cavity; a sixth movable cavity is formed in one side of the fifth movable cavity, the connecting shaft penetrates through the sixth movable cavity, a second driving wheel 194 is arranged at one end of the connecting shaft, a plurality of sixth push plates 195 are arranged on the second driving wheel 194, a fourth through cavity 120 is formed in the top of the sixth movable cavity, a fifth through cavity 130 is formed in the bottom of the sixth movable cavity, and check valve assemblies are arranged in the fourth through cavity 120 and the fifth through cavity 130 respectively; when the rotary roller rotates, the convex block is contacted with the first connecting rod, the convex block is used for pushing the first connecting rod to rotate around the connecting point, so that the first movable block pulls the eighth connecting block to move, and power is provided for vibration of the filter plate; the water flow in the first water storage cavity flows into the second water storage cavity through the first water conveying cavity under the action of gravity, the fifth push plate is pushed to rotate when the water flow flows in the first water conveying cavity, and the fifth push plate drives the first driving wheel to rotate so as to provide power for the rotation of the rotating roller; air enters from the fourth through cavity and the fifth through cavity, the air impacts on the sixth push plate to drive the second transmission wheel to rotate, the second transmission wheel assists the first transmission wheel to rotate, reliable power is provided for the rotary roller by utilizing the flow of the air and water flow, and the rotary roller can automatically rotate, so that the surface of the filter plate is cleaned by vibration of the filter plate; the check valve assembly is arranged to guide air entering the fourth through cavity and the fifth through cavity, so that the first transmission wheel and the second transmission wheel are ensured to rotate in the same direction, and the rotary roller is ensured to have enough power to rotate.

As shown in fig. 18, the check valve assembly includes a sealing door 1201 rotatably connected to the inner wall of the fourth through cavity and a second stopper 1202 disposed in the fourth through cavity, the sealing door abuts against the second stopper, the sealing door can only rotate in the direction in which the second stopper is not disposed, the check valve assemblies in the fourth through cavity and the fifth through cavity are respectively disposed at two ends, the check valve assemblies are used for controlling air entering the fourth through cavity and the fifth through cavity, and the second driving wheel rotation direction is prevented from colliding with the first driving wheel rotation direction.

As shown in fig. 3, the inner wall of the box body is provided with a third mounting plate 15, a gap exists between the third mounting plate and the inner wall of the box body, the energy storage block is arranged on the third mounting plate, the bottom of the box body is provided with a material receiving box 17, the side wall of the box body is provided with an opening matched with the material receiving box, dust impurities shaken off from the filter plate drop in the material receiving box, the material receiving box is used for collecting dust, the material receiving box can be pulled out from the opening to clean the dust in the material receiving box, and the difficulty in cleaning the inner part of the box body is reduced.

A second water delivery cavity for communicating the first water storage cavity and the second water storage cavity is further formed in the side wall of the box body, and a water pump is arranged in the second water delivery cavity; when all water flow in the first water storage cavity enters the second water storage cavity, the water pump pumps the water flow in the second water storage cavity into the first water storage cavity, so that the water flow continuously flows into the second water storage cavity from the first water storage cavity, and power is provided for rotation of the rotary roller.

The energy storage block in the attached drawings is only a schematic diagram, and the specific structure of the energy storage block is the same as that of a storage battery in the prior art.

Claims

1. The utility model provides a photovoltaic energy storage system case, includes box (1), locates energy storage piece (16) in box (1) and locating top cap (2) at box (1) top, be equipped with a plurality of ventilation grooves on box (1) lateral wall, its characterized in that: the water filter is characterized in that the top cover (2) is of a conical structure, a first water storage cavity (23) is arranged on the top cover (2), a second water storage cavity (150) is arranged at the bottom of the box body (1), the first water storage cavity (23) is communicated with the second water storage cavity (150), a filter plate (32) is arranged in the box body (1), a third push plate (183) used for pushing the filter plate (32) to move is arranged on one side of the filter plate (32), a rotating roller (19) used for pushing the third push plate (183) to move towards the direction of the filter plate (32) is further arranged in the box body (1), and when water in the first water storage cavity (23) flows into the second water storage cavity (150), the rotating roller (19) rotates; a second mounting plate (18) is arranged on the inner wall of the box body (1), a seventh connecting block (181) is arranged on the second mounting plate (18), a fourth movable cavity is arranged on the seventh connecting block (181), a partition plate (1811) is arranged in the fourth movable cavity, a third push plate (183) penetrates through the fourth movable cavity, the third push plate (183) is arranged at the bottom of the partition plate (1811), a third connecting spring is arranged on the third push plate (183), a fourth push plate (182) is arranged at the top of the fourth movable cavity, a second push block (1821) is arranged on the fourth push plate (182), the second push block (1821) penetrates through the fourth movable cavity, and a fourth supporting spring (1822) is arranged at the bottom of the fourth push plate (182); a fifth connecting plate (189) is arranged on the second mounting plate (18), a movable plate (185) is rotatably connected onto the fifth connecting plate (189), a counterweight block (1851) is arranged at one end of the movable plate (185), the counterweight block (1851) is arranged above the second pushing block (1821), a third movable groove is arranged on the fifth connecting plate (189), an eighth connecting block (188) is slidably connected to the top of the third movable groove, a supporting plate (1881) is rotatably connected onto the eighth connecting block (188), and the top surface of the eighth connecting block (188) is in contact with the top surface of the third movable groove; a fourth movable groove is formed in the supporting plate (1881), a plurality of rollers (1882) are arranged in the fourth movable groove, and the rotating roller (19) can drive the eighth connecting block (188) to move in the third movable groove when rotating; the mounting block (186) is arranged on the second mounting plate (18), the first movable block (187) is arranged on the mounting block (186), the fourth sliding block (1871) is arranged on the first movable block (187), a fourth sliding groove matched with the fourth sliding block (1871) is arranged on the mounting block (186), a fourth connecting spring (1861) is arranged at one end of the fourth sliding groove, a fifth connecting spring (1862) is arranged at the other end of the fourth sliding groove, a fifth movable groove is arranged on the fourth sliding block (1871), a limiting spring (1874) is arranged in the fifth movable groove, a limiting block (1875) is arranged at one end of the limiting spring (1874), and a first limiting groove matched with the limiting block (1875) is arranged on the inner wall of the fourth sliding groove; a sixth movable groove communicated with the fifth movable groove is formed in the first movable block (187), a first connecting rod (1872) is rotatably connected in the sixth movable groove, the first connecting rod (1872) is connected with the limiting block (1875) through a first connecting rope (1873), and the first movable block (187) is connected with the eighth connecting block (188) through a second connecting rope; the rotating roller (19) is provided with a plurality of convex blocks (191) matched with the first connecting rod (1872), the side wall of the box body (1) is provided with a fifth movable cavity, the rotating roller (19) is provided with a connecting shaft, the connecting shaft penetrates through the fifth movable cavity, the connecting shaft is provided with a first driving wheel (192), the first driving wheel (192) is provided with a plurality of fifth push plates (193), and one side of the fifth movable cavity is provided with a first water conveying cavity (110) used for communicating the first water storage cavity (23) with the second water storage cavity (150); fifth activity chamber one side is equipped with the sixth activity chamber, the connecting axle is worn to locate the sixth activity intracavity, connecting axle one end is equipped with second drive wheel (194), be equipped with a plurality of sixth push pedal (195) on second drive wheel (194), sixth activity chamber top is equipped with fourth logical chamber (120), and the bottom is equipped with fifth logical chamber (130), fourth logical chamber (120) with be equipped with check valve subassembly in the fifth logical chamber (130) respectively.

2. The photovoltaic energy storage system box of claim 1, wherein: a first stop block (22) is arranged on the top cover (2), a first through groove (220) communicated with the first water storage cavity (23) is formed in one side of the first stop block (22), a first movable groove is formed in the first stop block (22), a first supporting spring is arranged in the first movable groove, a sealing block (24) is arranged on the first supporting spring, and a first push block (241) is arranged on the sealing block (24); be equipped with kickboard (28) in first water storage chamber (23), be equipped with the second on kickboard (28) and lead to the groove, be equipped with first slider on kickboard (28), be equipped with on first water storage chamber (23) inner wall with first slider matched with first spout, be equipped with first guide slot on the second logical inslot wall.

3. The photovoltaic energy storage system box of claim 2, wherein: a first through hole (29) is formed in the side wall of the first through groove (220), a second movable groove is formed in the top cover (2), and a first connecting plate (21) is rotatably connected to the inner wall of the second movable groove; and a first connecting block (25), a second connecting block (27) and a third connecting block (26) are arranged in the second movable groove, the first connecting block (25) and the third connecting block (26) are connected through the second connecting block (27), and a supporting rod for supporting the first connecting plate (21) is arranged on the third connecting block (26).

4. The photovoltaic energy storage system box of claim 3, wherein: a first movable cavity is arranged on the first connecting block (25), a second movable cavity is arranged on the third connecting block (26), a connecting cavity (271) for communicating the first movable cavity with the second movable cavity is arranged on the second connecting block (27), a first push plate is arranged in the second movable cavity, the supporting rod is arranged on the first push plate and penetrates through the second movable cavity, and a second supporting spring (261) is arranged at the bottom of the first push plate; the top of the first movable cavity is provided with a first connecting spring (252), the bottom of the first connecting spring (252) is provided with a second push plate (251), and the bottom of the first movable cavity is provided with a push rod (210) in a penetrating manner for pushing the second push plate (251) to move upwards.

5. The photovoltaic energy storage system box of claim 4, wherein: a first through cavity is formed in the bottom of the first movable cavity, a third movable cavity is formed in the inner wall of the first through cavity, the push rod (210) penetrates through the first through cavity, a first limiting plate (2101) is arranged on the push rod (210), and a first reset spring (2102) is arranged on the first limiting plate (2101); be equipped with second connecting plate (4) on box (1) lateral wall, be equipped with second slider (44) on second connecting plate (4), be equipped with on box (1) lateral wall with second slider (44) matched with second spout, be equipped with third supporting spring (45) on second slider (44), be equipped with on second connecting plate (4) a plurality of with the corresponding third in ventilation groove leads to groove, second connecting plate (4) top is equipped with fourth connecting block (41), be equipped with catch basin (42) on fourth connecting block (41), be equipped with on second connecting plate (4) with the communicating fourth in catch basin (42) leads to groove (43).

6. The photovoltaic energy storage system box of claim 1, wherein: a second through cavity is formed in the side wall of one side of the box body (1), a first connecting groove is formed in the side wall of the other side of the box body, a first mounting plate (3) penetrates through the second through cavity, a mounting groove is formed in the first mounting plate (3), the filter plate (32) is arranged in the mounting groove, second connecting springs (311) are arranged on the inner walls of the two sides of the mounting groove, supporting blocks (31) are arranged on the second connecting springs (311), and the filter plate (32) is arranged between the two groups of supporting blocks (31); be equipped with fifth connecting block (11) and sixth connecting block (12) on box (1) lateral wall, sixth connecting block (12) one side is equipped with third spout (13), be equipped with third connecting plate (14) in third spout (13), be equipped with fourth connecting plate (141) on third connecting plate (14), be equipped with on sixth connecting block (12) with fourth connecting plate (141) matched with third leads to the chamber, be equipped with on fifth connecting block (11) with fourth connecting plate (141) matched with second spread groove.