Self-cleaning photovoltaic sound barrier

Abstract

The utility model relates to the field of photovoltaic technology, in particular to a self-cleaning photovoltaic noise barrier which comprises a photovoltaic noise barrier body and a cleaning assembly, and the cleaning assembly comprises a mounting plate, a photovoltaic plate, a storage battery, a transverse moving unit, a water tank, a booster pump, a water collecting frame, a supporting piece, a plurality of spraying pipes, a cleaning roller and a mounting unit. The mounting plate is fixedly connected with the photovoltaic noise barrier body, the photovoltaic panel and the storage battery are both arranged on the mounting plate, the transverse moving unit is arranged on the mounting plate, the water tank is mounted on the transverse moving unit, the supporting piece is fixedly connected with the transverse moving unit, the supporting piece is provided with a flow guide cavity, a rotating groove and a groove, the spraying pipes are all communicated with the flow guide cavity, and the mounting unit is arranged in the groove. And the two ends of the cleaning roller are in clearance fit with the rotating groove and the mounting unit correspondingly, in this way, dust left on the photovoltaic noise barrier body can be cleaned, the power generation effect is prevented from being affected, and the cleaning roller can be replaced conveniently through the mounting unit.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaics, and in particular to a self-cleaning photovoltaic sound insulation barrier. Background Art

[0002] Photovoltaic sound insulation barrier is an innovative product that combines solar photovoltaic technology and sound insulation technology. It uses solar photovoltaic panels to absorb sunlight to generate electricity. At the same time, as a sound barrier material, it has the effect of sound insulation and noise reduction. Photovoltaic sound insulation barrier is widely used in noisy environments such as urban transportation and highways.

[0003] For example, a photovoltaic sound insulation barrier disclosed in prior art patent publication number CN216892080U can more effectively utilize scattered solar radiation energy and reflected solar radiation energy by setting up double-sided photovoltaic modules on double-sided photovoltaic sound insulation walls, thereby reducing the impact of vehicle horn noise on residents on the road, and at the same time, can efficiently utilize solar energy, greatly increasing the efficiency of solar power generation.

[0004] However, in the above method, since the photovoltaic sound insulation barrier is installed on both sides of the road, the photovoltaic sound insulation barrier is in the open air, and the passing of cars will increase the air flow rate, so that dust will remain on the photovoltaic sound insulation barrier and affect the power generation effect. Utility Model Content

[0005] The purpose of the utility model is to provide a self-cleaning photovoltaic sound insulation barrier, aiming to solve the technical problem in the prior art that since the photovoltaic sound insulation barrier is installed on both sides of the road, the passing of cars will increase the air flow rate, resulting in dust residue on the photovoltaic sound insulation barrier and affecting the power generation effect.

[0006] To achieve the above-mentioned purpose, the utility model adopts a self-cleaning photovoltaic sound barrier, including a photovoltaic sound barrier body and a cleaning component, wherein the cleaning component includes a mounting plate, a photovoltaic panel, a battery, a transverse movement unit, a water tank, a booster pump, a water collecting frame, a support, a plurality of nozzles, a cleaning roller and a mounting unit, wherein the mounting plate is fixedly connected to the photovoltaic sound barrier body, the photovoltaic panel and the battery are both arranged on the mounting plate, the transverse movement unit is arranged on the mounting plate, the water tank is installed on the transverse movement unit, the support is fixedly connected to the transverse movement unit, the support has a guide cavity, a rotation groove and a groove, the plurality of nozzles are connected to the guide cavity, the mounting unit is placed in the groove, the two ends of the cleaning roller are respectively matched with the rotation groove and the mounting unit in a clearance, the input end of the booster pump is connected to the water tank, the output end of the booster pump is connected to the guide cavity, and the water collecting frame is connected to the water tank.

[0007] Among them, the transverse movement unit includes an electric slide rail, a sliding sleeve and a sliding member, the mounting plate has a sliding groove, the sliding member is slidably connected to the sliding groove, the electric slide rail is installed on the mounting plate, the sliding sleeve is adapted to the electric slide rail, and the sliding member is fixedly connected to the sliding sleeve.

[0008] Wherein, the mounting unit comprises a support block and a bolt, the support block is slidably connected to the groove, one end of the bolt is inserted into the groove and tightened on the support block, and the cleaning roller is gap-matched with the support block.

[0009] Wherein, the self-cleaning photovoltaic sound insulation barrier also includes a filter component, and the filter component is arranged on the water tank.

[0010] Wherein, the filter assembly includes a filter element, a fixed plate, a force plate, a spring, a cam and a supporting member, the fixed plate is fixedly connected to the water tank, the force plate is slidably connected to the water tank, the two ends of the spring are respectively fixedly connected to the fixed plate and the force plate, the cam is rotatably connected to the water tank, the cam is in contact with the force plate, the filter element is placed on the water collecting frame, the supporting member is fixedly connected to the force plate, and the supporting member is supported on the filter element.

[0011] Wherein, the filter element comprises a filter screen and a block, the filter screen is placed on the water collecting frame, and the block is fixedly connected to the filter screen.

[0012] The utility model provides a self-cleaning photovoltaic sound insulation barrier. During specific use, when dust remains on the photovoltaic sound insulation barrier main body, rainwater enters the water tank through the water collecting frame for storage during rain. When the photovoltaic sound insulation barrier main body is cleaned, the booster pump works to pump the water in the water tank into the diversion cavity, and sprays the water on the cleaning roller through the plurality of nozzles. At this time, the transverse movement component works, and the transverse movement component drives the water tank and the support member to move transversely, so that the support member drives the cleaning roller to move transversely. When the cleaning roller moves transversely and contacts the photovoltaic sound insulation barrier main body, it rotates on the photovoltaic sound insulation barrier main body, thereby cleaning the photovoltaic sound insulation barrier main body. The transverse movement component and the booster pump are powered by the battery, and the photovoltaic panel converts solar energy into electrical energy and stores it in the battery. In this way, the dust remaining on the photovoltaic sound insulation barrier main body can be cleaned to avoid affecting the power generation effect, and the cleaning roller can be easily replaced through the installation unit. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] 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 described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0015] Figure 2 It is a side view of the first embodiment of the utility model.

[0016] Figure 3 It is a partial structural schematic diagram of the first embodiment of the utility model.

[0017] Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0018] 100- photovoltaic sound insulation barrier body, 101- mounting plate, 102- photovoltaic panel, 103- battery, 104- water tank, 105- booster pump, 106- water collection frame, 107- support, 108- nozzle, 109- cleaning roller, 110- electric slide rail, 111- sleeve, 112- sliding member, 113- support block, 114- bolt, 115- slide groove, 116- groove, 117- rotating groove, 118- flow guide chamber, 201- fixing plate, 202- force plate, 203- spring, 204- cam, 205- support member, 206- filter screen, 207- block. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figure 1 to Figure 3 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 is a side view of the first embodiment of the utility model, Figure 3 It is a partial structural schematic diagram of the first embodiment of the utility model.

[0022] The utility model provides a self-cleaning photovoltaic sound insulation barrier, including a photovoltaic sound insulation barrier body 100 and a cleaning component, the cleaning component including a mounting plate 101, a photovoltaic panel 102, a battery 103, a lateral movement unit, a water tank 104, a booster pump 105, a water collecting frame 106, a support 107, a plurality of nozzles 108, a cleaning roller 109 and a mounting unit, the lateral movement unit including an electric slide rail 110, a sleeve 111 and a sliding member 112, the mounting unit including a support block 113 and a bolt 114, the above-mentioned solution solves the technical problem in the prior art that since the photovoltaic sound insulation barrier is installed on both sides of the road, the passing of cars will increase the air flow rate, so that dust will remain on the photovoltaic sound insulation barrier and affect the power generation effect.

[0023] With respect to this specific embodiment, when it is used, the photovoltaic sound insulation barrier body 100 absorbs sunlight to generate electricity, and at the same time, as a material of a sound barrier, it has the effect of sound insulation and noise reduction.

[0024] The mounting plate 101 is fixedly connected to the photovoltaic sound insulation barrier body 100, the photovoltaic panel 102 and the battery 103 are both arranged on the mounting plate 101, the transverse movement unit is arranged on the mounting plate 101, the water tank 104 is installed on the transverse movement unit, the support member 107 is fixedly connected to the transverse movement unit, the support member 107 has a guide cavity 118, a rotating groove 117 and a groove 116, and a plurality of the nozzles 108 are connected to the guide cavity 118. The installation unit is placed in the groove 116, the two ends of the cleaning roller 109 are respectively matched with the rotating groove 117 and the installation unit, the input end of the booster pump 105 is connected to the water tank 104, the output end of the booster pump 105 is connected to the diversion cavity 118, and the water collection frame 106 is connected to the water tank 104. In specific use, when dust remains on the photovoltaic sound insulation barrier body 100, rainwater enters the water tank 104 through the water collection frame 106 when it rains. 04 is stored in the photovoltaic sound barrier body 100. When the photovoltaic sound barrier body 100 is cleaned, the booster pump 105 works to pump the water in the water tank 104 into the diversion cavity 118, and sprays the water on the cleaning roller 109 through the multiple nozzles 108. At this time, the transverse movement component works, and the transverse movement component drives the water tank 104 and the support member 107 to move transversely, so that the support member 107 drives the cleaning roller 109 to move transversely. When the cleaning roller 109 moves transversely and contacts with the photovoltaic sound barrier body 100, it rotates on the photovoltaic sound barrier body 100, thereby cleaning the photovoltaic sound barrier body 100. The transverse movement component and the booster pump 105 are powered by the battery 103, and the photovoltaic panel 102 converts solar energy into electrical energy and stores it in the battery 103. In this way, the dust remaining on the photovoltaic sound barrier body 100 can be cleaned to avoid affecting the power generation effect, and the cleaning roller 109 can be easily replaced through the installation unit.

[0025] Secondly, the mounting plate 101 has a slide groove 115, the sliding member 112 is slidably connected to the slide groove 115, the electric slide rail 110 is installed on the mounting plate 101, the sliding sleeve 111 is adapted to the electric slide rail 110, and the sliding member 112 is fixedly connected to the sliding sleeve 111. When in use, the electric slide rail 110 drives the sliding sleeve 111 to move, and the sliding sleeve 111 drives the sliding member 112 to slide in the slide groove 115.

[0026] At the same time, the support block 113 is slidably connected to the groove 116, one end of the bolt 114 is inserted into the groove 116 and tightened on the support block 113, and the cleaning roller 109 is loosely matched with the support block 113. When in use, the support block 113 is aligned with the groove 116, one end of the cleaning roller 109 is placed in the rotating groove 117, and the cleaning roller 109 is kept vertical. Then, the support block 113 is pushed to the specified position, one end of the bolt 114 is inserted into the groove 116, and tightened on the support block 113 to install the cleaning roller 109, otherwise it is easy to disassemble.

[0027] When using the self-cleaning photovoltaic sound insulation barrier of this embodiment,

[0028] The second embodiment of the present application is:

[0029] Based on the first embodiment, please refer to Figure 4 , Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0030] The utility model provides a self-cleaning photovoltaic sound insulation barrier, which also includes a filter assembly, wherein the filter assembly includes a filter element, a fixing plate 201, a force-bearing plate 202, a spring 203, a cam 204 and a supporting element 205, and the filter element includes a filter screen 206 and a block 207.

[0031] According to this specific embodiment, the filter assembly is disposed on the water tank 104 . When in use, the filter assembly can filter rainwater entering the water tank 104 .

[0032] The fixing plate 201 is fixedly connected to the water tank 104, the force plate 202 is slidably connected to the water tank 104, the two ends of the spring 203 are respectively fixedly connected to the fixing plate 201 and the force plate 202, the cam 204 is rotatably connected to the water tank 104, the cam 204 is in contact with the force plate 202, the filter is placed on the water collecting frame 106, the abutting member 205 is fixedly connected to the force plate 202, the abutting member 205 abuts on the filter, first twist the cam 204, The cam 204 pushes the force-bearing plate 202 upward, and the force-bearing plate 202 drives the spring 203 to extend. Then, the filter element is placed on the water collecting frame 106, and the cam 204 is rotated in the opposite direction. At this time, the cam 204 no longer pushes the force-bearing plate 202, and the spring 203 returns to its original position and contracts to drive the force-bearing plate 202 downward. The force-bearing plate 202 drives the supporting member 205 to push against the filter element to fix the filter element, otherwise it is easy to disassemble. The filter element is used to filter rainwater entering the water collecting frame 106.

[0033] Secondly, the filter screen 206 is placed on the water collecting frame 106, the block 207 is fixedly connected to the filter screen 206, the filter screen 206 is used to filter the rainwater entering the water collecting frame 106, and the abutment 205 abuts on the block 207 to fix the block 207 and the filter screen 206.

[0034] When using a self-cleaning photovoltaic soundproof barrier according to the present embodiment, the cam 204 is first twisted, and the cam 204 pushes the force plate 202 upward, and the force plate 202 drives the spring 203 to extend, and then the filter element is placed on the water collecting frame 106, and the cam 204 is rotated in the opposite direction. At this time, the cam 204 no longer pushes the force plate 202, and the spring 203 returns to its original position and contracts to drive the force plate 202 downward, and the force plate 202 drives the supporting member 205 to push against the filter element to fix the filter element, otherwise it is easy to disassemble, and the filter element is used to filter rainwater entering the water collecting frame 106.

[0035] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A self-cleanable photovoltaic sound insulation barrier, comprising a photovoltaic sound insulation barrier body, characterized in that: Also includes cleaning components; The cleaning assembly includes a mounting plate, a photovoltaic panel, a battery, a transverse movement unit, a water tank, a booster pump, a water collecting frame, a support, a plurality of nozzles, a cleaning roller and a mounting unit. The mounting plate is fixedly connected to the photovoltaic sound insulation barrier body, the photovoltaic panel and the battery are both arranged on the mounting plate, the transverse movement unit is arranged on the mounting plate, the water tank is installed on the transverse movement unit, the support is fixedly connected to the transverse movement unit, the support has a guide cavity, a rotation groove and a groove, the plurality of nozzles are connected to the guide cavity, the mounting unit is placed in the groove, the two ends of the cleaning roller are respectively clearance-matched with the rotation groove and the mounting unit, the input end of the booster pump is connected to the water tank, the output end of the booster pump is connected to the guide cavity, and the water collecting frame is connected to the water tank.

2. The self-cleanable photovoltaic noise barrier according to claim 1, characterized in that: The transverse movement unit includes an electric slide rail, a sliding sleeve and a sliding member. The mounting plate has a sliding groove. The sliding member is slidably connected to the sliding groove. The electric slide rail is mounted on the mounting plate. The sliding sleeve is adapted to the electric slide rail. The sliding member is fixedly connected to the sliding sleeve.

3. The self-cleanable photovoltaic noise barrier according to claim 2, characterized in that: The mounting unit comprises a support block and a bolt, the support block is slidably connected to the groove, one end of the bolt is inserted into the groove and tightened on the support block, and the cleaning roller is gap-matched with the support block.

4. The self-cleanable photovoltaic noise barrier according to claim 3, characterized in that: The self-cleanable photovoltaic sound insulation barrier also includes a filter component, which is arranged on the water tank.

5. The self-cleanable photovoltaic noise barrier according to claim 4, characterized in that: The filter assembly includes a filter element, a fixed plate, a force plate, a spring, a cam and a supporting member. The fixed plate is fixedly connected to the water tank, the force plate is slidably connected to the water tank, the two ends of the spring are respectively fixedly connected to the fixed plate and the force plate, the cam is rotatably connected to the water tank, the cam is in contact with the force plate, the filter element is placed on the water collecting frame, the supporting member is fixedly connected to the force plate, and the supporting member is supported on the filter element.

6. The self-cleanable photovoltaic noise barrier according to claim 5, characterized in that: The filter element comprises a filter screen and a block, the filter screen is placed on the water collecting frame, and the block is fixedly connected to the filter screen.

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