Photovoltaic cleaning fluid guide pipe device

Abstract

The utility model relates to the technical field of photovoltaic solar energy, and discloses a photovoltaic cleaning fluid guide pipe device which comprises a hose body, the top end of the hose body is fixedly connected with a connecting plate, the outer side of the connecting plate is sleeved with an installation structure, the bottom end of the hose body is fixedly connected with a balance weight structure, and the installation structure comprises an installation box. The mounting boxes are arranged on the two sides of the outer portion of the connecting plate in a sleeving mode, the top ends of the mounting boxes are in threaded connection with pushing rods, and the bottom ends of the pushing rods extend into the mounting boxes and are rotationally connected with pushing plates. According to the photovoltaic cleaning fluid guide pipe device, the hose body can be connected with different devices through the mounting structure, the applicability during use is improved, the hose body and the connecting plate can be fixed through mutual cooperation of the mounting box, the pushing rod and the pushing plate, connection can be conveniently carried out according to different devices, and the practicability is high. And the friction force between the pushing plate and the connecting plate during contact can be increased through the shape of the rubber convex block.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic solar energy, in particular to a photovoltaic cleaning liquid conduit device. Background Art

[0002] Photovoltaic materials, also known as solar cell materials, refer to materials that can directly convert solar energy into electrical energy. Photovoltaic materials can generate current because of the photovoltaic effect, that is, if light shines on a solar cell and is absorbed at the interface layer, photons with sufficient energy can excite electrons from covalent bonds in P-type silicon and N-type silicon. Materials that can be used as solar cell materials include single crystal silicon, polycrystalline silicon, amorphous silicon, etc.

[0003] During the cleaning process of photovoltaic silicon wafers, the cleaning liquid needs to be sucked into the cleaning equipment with a straw. By using the cleaning liquid, the photovoltaic silicon wafer can be better cleaned to ensure the cleanliness of the silicon wafer surface. By using the catheter, the cleaning liquid can be better absorbed to avoid lifting and dumping the cleaning liquid, reduce the occurrence of safety accidents, and increase applicability during use.

[0004] The existing technology has the following problems:

[0005] 1. The catheter device in the prior art is not convenient to be quickly connected with different devices when in use, resulting in low applicability of the whole device when in use.

[0006] 2. In the prior art, it is not convenient to immerse the bottom end of the catheter into the deepest part of the bottom of the cleaning liquid bottle when the catheter device is in use, resulting in a waste of cleaning liquid in part of the bottle. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] In view of the deficiencies in the prior art, the utility model provides a photovoltaic cleaning liquid conduit device, which has the advantages of easy installation and solves the problems in the above-mentioned background technology.

[0009] (II) Technical solution

[0010] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photovoltaic cleaning fluid duct device, comprising a hose body, the top end of the hose body is fixedly connected to a connecting plate, the outer side of the connecting plate is sleeved with a mounting structure, and the bottom end of the hose body is fixedly connected to a counterweight structure.

[0011] The installation structure includes an installation box, which is sleeved on both sides of the outside of the connecting plate. The top of the installation box is threadedly connected to a push rod, and the bottom end of the push rod extends to the inside of the installation box and is rotatably connected to a push plate. The hose body can be connected to different devices through the installation structure, thereby increasing the applicability during use. The position of the hose body and the connecting plate can be fixed through the mutual cooperation of the installation box, the push rod and the push plate, which is convenient for connection according to different equipment.

[0012] Preferably, a rubber bump is fixedly connected to the bottom end of the propulsion plate, and the rubber bumps are evenly spaced and distributed on the bottom end of the propulsion plate. The rubber bumps can assist in anti-slipping and increase applicability during use.

[0013] Preferably, the cross-section of the rubber protrusion is semicircular, and the rubber protrusion is symmetrical about the central axis of the propulsion plate in the vertical direction. The shape of the rubber protrusion can increase the friction between the propulsion plate and the connecting plate during contact, thereby increasing stability during use.

[0014] Preferably, the cross section of the installation box is C-shaped, and the installation box is symmetrical about the central axis of the connecting plate in the vertical direction. The shape of the installation box can adapt to connecting plates of different sizes, thereby increasing applicability during use.

[0015] Preferably, the counterweight structure includes a fixed block, which is fixedly connected to the bottom end of the hose body, and a plurality of suction holes are provided on the outside of the fixed block. The counterweight structure can play a counterweight role, making it easy to move the bottom end of the hose body to the lowest end of the cleaning liquid bottle, thereby enabling better absorption of the cleaning liquid and reducing waste.

[0016] Preferably, the top of the suction hole is connected to the bottom end of the hose body, and the suction holes are distributed at equal angles on the outside of the fixed block. The cleaning liquid can be absorbed from different directions of the fixed block through the suction holes, thereby reducing the residual cleaning liquid. The fixed block can better fit with the bottom of the cleaning liquid bottle. At the same time, since the fixed block itself is smooth, it can better change its position to absorb the cleaning liquid, thereby increasing its applicability during use.

[0017] Preferably, the upper ends of both sides of the outside of the fixed block are fixedly connected with counterweight blocks, and the counterweight blocks are symmetrical about the vertical center axis of the fixed block. The counterweight blocks can assist in balancing, thereby better using the hose body.

[0018] Beneficial Effects

[0019] Compared with the prior art, the utility model provides a photovoltaic cleaning liquid conduit device, which has the following beneficial effects:

[0020] 1. The photovoltaic cleaning liquid conduit device can connect the hose body to different devices through the installation structure, thereby increasing the applicability during use. The hose body and the connecting plate can be fixed in position through the cooperation of the installation box, the push rod and the push plate, thereby facilitating connection according to different devices. The shape of the rubber bump can increase the friction force when the push plate contacts the connecting plate, thereby increasing the stability during use. The shape of the installation box can adapt to connecting plates of different sizes, thereby increasing the applicability during use.

[0021] 2. The photovoltaic cleaning liquid conduit device can play a counterweight role through the counterweight structure, which makes it easy to move the bottom end of the hose body to the lowest end of the cleaning liquid bottle, so that the cleaning liquid can be better absorbed and waste can be reduced. The counterweight can be assisted by the counterweight, so that the hose body can be better used. The cleaning liquid can be absorbed from different directions of the fixed block through the suction hole, so as to reduce the residual cleaning liquid. The fixed block can better fit the bottom of the cleaning liquid bottle. At the same time, since the fixed block itself is smooth, it can better change its position, so as to absorb the cleaning liquid and increase its applicability during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0023] Figure 2 This is a side view of the three-dimensional structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model from top view;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the utility model when viewed from above;

[0026] Figure 5 For this utility model Figure 1 Enlarged structural diagram at A in the middle.

[0027] In the figure: 1. Installation structure; 101. Installation box; 102. Push rod; 103. Push plate; 104. Rubber bump; 2. Hose body; 3. Counterweight structure; 301. Fixing block; 302. Liquid suction hole; 303. Counterweight block; 4. Connecting plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Example 1

[0030] The preferred embodiment of the photovoltaic cleaning liquid conduit device provided by the utility model is as follows Figures 1 to 5 As shown: a photovoltaic cleaning liquid conduit device includes a hose body 2, the top end of the hose body 2 is fixedly connected to a connecting plate 4, the outer side of the connecting plate 4 is sleeved with a mounting structure 1, and the bottom end of the hose body 2 is fixedly connected to a counterweight structure 3.

[0031] The mounting structure 1 includes a mounting box 101, which is sleeved on both sides of the outside of the connecting plate 4. The top of the mounting box 101 is threadedly connected to a push rod 102, and the bottom end of the push rod 102 extends to the inside of the mounting box 101 and is rotatably connected to a push plate 103. The mounting structure 1 can be used to connect the hose body 2 to different devices, thereby increasing the applicability during use. The mutual cooperation of the mounting box 101, the push rod 102 and the push plate 103 can realize the fixation of the position of the hose body 2 and the connecting plate 4, which is convenient for connection according to different devices.

[0032] In this embodiment, the bottom end of the propulsion plate 103 is fixedly connected with a rubber bump 104, and the rubber bumps 104 are evenly spaced at the bottom end of the propulsion plate 103. The rubber bumps 104 can assist in anti-slipping and increase applicability during use.

[0033] Furthermore, the cross section of the rubber protrusion 104 is semicircular, and the rubber protrusion 104 is symmetrical about the vertical center axis of the propulsion plate 103. The shape of the rubber protrusion 104 can increase the friction between the propulsion plate 103 and the connecting plate 4 during contact, thereby increasing stability during use.

[0034] Furthermore, the cross section of the installation box 101 is C-shaped, and the installation box 101 is symmetrical about the central axis of the connecting plate 4 in the vertical direction. The shape of the installation box 101 can adapt to connecting plates 4 of different sizes, thereby increasing applicability during use.

[0035] Example 2

[0036] Based on Example 1, a preferred embodiment of the photovoltaic cleaning liquid conduit device provided by the present invention is as follows: Figures 1 to 5As shown: the counterweight structure 3 includes a fixed block 301, which is fixedly connected to the bottom end of the hose body 2, and a plurality of suction holes 302 are provided on the outer side of the fixed block 301. The counterweight structure 3 can play a counterweight role, making it easy to move the bottom end of the hose body 2 to the lowest end of the cleaning liquid bottle, so that the cleaning liquid can be better absorbed and waste can be reduced.

[0037] In this embodiment, the top of the suction hole 302 is connected to the bottom end of the hose body 2, and the suction holes 302 are distributed at equal angles on the outside of the fixed block 301. The cleaning liquid can be absorbed from different directions of the fixed block 301 through the suction holes 302, thereby reducing the residual cleaning liquid. The fixed block 301 can better fit with the bottom of the cleaning liquid bottle. At the same time, since the fixed block 301 itself is smooth, it can better change its position to absorb the cleaning liquid, thereby increasing the applicability during use.

[0038] Furthermore, the upper ends of both sides of the fixed block 301 are fixedly connected with counterweight blocks 303, and the counterweight blocks 303 are symmetrical about the vertical center axis of the fixed block 301. The counterweight blocks 303 can assist in balancing, thereby better using the hose body 2.

[0039] When in use, the installation box 101 is sleeved on the outside of the connecting plate 4, and the pushing rod 102 is rotated so that the pushing rod 102 can push the pushing plate 103, thereby pressing the pushing plate 103 on the top of the connecting plate 4, thereby fixing the position of the hose body 2 and the connecting plate 4. Through the weight of the counterweight block 303, the counterweight block 303 drives the hose body 2 to move to the bottom of the cleaning liquid bottle, thereby better absorbing the cleaning liquid.

[0040] In summary, the photovoltaic cleaning fluid duct device can play a counterweight role through the counterweight structure 3, which facilitates moving the bottom end of the hose body 2 to the lowest end of the cleaning fluid bottle, so that the cleaning fluid can be better absorbed and waste can be reduced. The hose body 2 can be connected to different devices through the installation structure 1, increasing its applicability during use.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic cleaning fluid conduit device, comprising a hose body (2), characterized in that: The top end of the hose body (2) is fixedly connected to a connecting plate (4), the outer side of the connecting plate (4) is sleeved with a mounting structure (1), and the bottom end of the hose body (2) is fixedly connected to a counterweight structure (3); The installation structure (1) comprises an installation box (101), wherein the installation box (101) is sleeved on both sides of the outside of the connecting plate (4), the top end of the installation box (101) is threadedly connected to a propulsion rod (102), and the bottom end of the propulsion rod (102) extends to the inside of the installation box (101) and is rotatably connected to a propulsion plate (103).

2. A photovoltaic cleaning fluid conduit device according to claim 1, characterized in that: The bottom end of the propulsion plate (103) is fixedly connected with a rubber bump (104), and the rubber bumps (104) are evenly spaced and distributed at the bottom end of the propulsion plate (103).

3. A photovoltaic cleaning fluid conduit device according to claim 2, characterized in that: The cross section of the rubber protrusion (104) is semicircular, and the rubber protrusion (104) is symmetrical about the central axis of the propulsion plate (103) in the vertical direction.

4. A photovoltaic cleaning fluid conduit device according to claim 3, characterized in that: The cross section of the installation box (101) is C-shaped, and the installation box (101) is symmetrical about the central axis of the connecting plate (4) in the vertical direction.

5. A photovoltaic cleaning fluid conduit device according to claim 1, characterized in that: The counterweight structure (3) comprises a fixed block (301), the fixed block (301) is fixedly connected to the bottom end of the hose body (2), and a plurality of liquid suction holes (302) are provided on the outer side of the fixed block (301).

6. A photovoltaic cleaning fluid conduit device according to claim 5, characterized in that: The top end of the liquid suction hole (302) is connected to the bottom end of the hose body (2), and the liquid suction holes (302) are distributed at equal angles on the outside of the fixing block (301).

7. A photovoltaic cleaning fluid conduit device according to claim 6, characterized in that: The upper ends of both sides of the fixed block (301) are fixedly connected with counterweight blocks (303), and the counterweight blocks (303) are symmetrical about the central axis of the fixed block (301) in the vertical direction.

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