Solar power supply device for oil field well site pressure driving equipment

Abstract

The invention relates to the technical field of power supply devices, and discloses a solar power supply device for oil field well site pressure driving equipment, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a supporting plate, the inner wall of the supporting plate is rotatably connected with a rotating shaft, and the circumferential surface of the rotating shaft is fixedly connected with a fixing frame. The device comprises a fixed frame, the top of the fixed frame is fixedly connected with a photovoltaic panel, the front part of the photovoltaic panel is fixedly connected with a long plate, the inner wall of the long plate is rotatably connected with a threaded rod, the circumferential surface of the threaded rod is in threaded connection with a protective frame, and the inner wall of the protective frame is rotatably connected with a rotating rod. The brush roller rotates to treat impurities such as oil dirt and dust accumulated on the surface of the photovoltaic panel, so that the photovoltaic panel can effectively absorb sunlight, the impurities are prevented from blocking the surface of the photovoltaic panel, it is ensured that the power generation efficiency is at the optimal level, and sufficient energy is provided for pressure driving equipment.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of power supply devices, in particular to a solar power supply device for oilfield well site pressure flooding equipment. BACKGROUND

[0002] Oilfield pressure flooding technology is a key exploitation method for improving reservoir percolation conditions and increasing oil recovery by injecting oil displacement medium into the oil layer through a high-pressure pump set. The high-pressure pump, control system and monitoring instruments of the pressure flooding equipment require continuous and stable power supply to ensure operation continuity.

[0003] The patent with publication number CN219436918U relates to a solar power generation adjusting device. The solar power generation adjusting device comprises a base provided with a plurality of moving wheels at the bottom of the base; a motor arranged on the base; a support table arranged at the top of the motor, a first hinged seat and a support plate being arranged on the support table in a hinged manner; a solar panel arranged at the top of the support plate; and at least one stabilizing structure arranged on the side of the base, the stabilizing structure comprising a threaded block fixedly arranged on the side of the base and a threaded rod arranged on the threaded block in a threaded connection manner along the vertical direction, the threaded rod being configured to be movable to below the moving wheels at the bottom end. The device can solve the problem of poor stability of the solar adjusting device and the self-moving phenomenon during use. However, the surface of the power generation panel is easily covered with dust and impurities during long-term use, which blocks the direct sunlight on the solar panel and reduces the power generation efficiency of the solar panel. Therefore, a solar power supply device for oilfield well site pressure flooding equipment is proposed to solve the above problems. SUMMARY

[0004] The technical problem to be solved by the present application is to provide a solar power supply device for oilfield well site pressure flooding equipment to solve the above problems.

[0005] To solve the above technical problems, the technical scheme adopted by the present application is: a solar power supply device for an oilfield well site pressure drive equipment, comprising a bottom plate, the top of the bottom plate is fixedly connected with a support plate, the inner wall of the support plate is rotatably connected with a rotating shaft, the circumferential surface of the rotating shaft is fixedly connected with a fixing frame, the top of the fixing frame is fixedly connected with a photovoltaic panel, the front of the photovoltaic panel is fixedly connected with a long plate, the inner wall of the long plate is rotatably connected with a threaded rod, the circumferential surface of the threaded rod is threadedly connected with a protection frame, the inner wall of the protection frame is rotatably connected with a rotating rod, the circumferential surface of the rotating rod is fixedly connected with a transmission wheel, the circumferential surface of the rotating rod is fixedly connected with a brush roller, the top of the photovoltaic panel is provided with an oil removal mechanism for cleaning oil, the top of the bottom plate is provided with a supporting mechanism for improving the stability during adjustment, when the angle of sunlight changes, the motor starts to drive the rotating shaft to rotate, which can adapt to the change of the angle of the sun, so that the sunlight is closer to the vertical irradiation of the photovoltaic panel, significantly improves the unit area solar radiation receiving amount, reduces the efficiency decay, and at the same time can adapt to the harsh environment of the oil field, and can be adjusted to the minimum angle of wind bearing in extreme wind and sand, reduces the risk of equipment damage, and also can shake off the surface oil, dust and improve the power generation efficiency by adjusting the angle, the left side of the rotating shaft is provided with a motor one, and the rotating shaft will be driven to rotate by the motor one, the top of the photovoltaic panel and the circumferential surface of the transmission wheel are in contact with each other, the bottom of the protection frame and the top of the photovoltaic panel are in contact with each other, the brush roller is used for treating the impurities on the surface of the photovoltaic panel, the left side of the threaded rod is provided with a motor two, and the threaded rod will be driven to rotate by the motor two, when it is detected that the power generation efficiency of the photovoltaic panel is too low, the brush roller rotates to treat the oil, dust and other impurities accumulated on the surface of the photovoltaic panel, thereby maintaining the effective absorption of sunlight by the photovoltaic panel, avoiding the impurities shielding the surface of the photovoltaic panel, ensuring that the power generation efficiency is at the optimal level, and providing sufficient energy for the pressure drive equipment.

[0006] Preferably, the oil removal mechanism comprises a fixed box fixedly connected to the top of the protective frame, a hose fixedly connected to the inner wall of the fixed box, a convex ring fixedly connected to the circumferential surface of the rotating shaft, a spring slidingly connected to the inner wall of the fixed box, a convex block fixedly connected to the bottom of the spring, an arc-shaped ring fixedly connected to the right side of the support plate, an arc-shaped frame fixedly connected to the circumferential surface of the rotating shaft, a spring slidingly connected to the inner wall of the arc-shaped ring, an inclined block fixedly connected to the left side of the spring, a chamfered block fixedly connected to the right side of the protective frame, and a pressing plate fixedly connected to the circumferential surface of the spring, which can compress the oil removal agent in the fixed box during the treatment of impurities, so that the oil removal agent can be sprayed out through the hose, thereby targetedly treating the oil stains and quickly stripping the oil stains from the surface of the photovoltaic panel, thereby improving the cleaning effect of the panel impurities on the photovoltaic panel and ensuring that the light transmittance of the photovoltaic panel is not affected by the oil stains.

[0007] Preferably, the support mechanism comprises a reciprocating screw rod rotatably connected to the inner wall of the chamfered block, a belt pulley set fixedly connected to the circumferential surface of the reciprocating screw rod, a wiping plate movably connected to the circumferential surface of the reciprocating screw rod, an elastic telescopic rod one rotatably connected to the top of the bottom plate, a connecting block rotatably connected to the inner wall of the telescopic end of the elastic telescopic rod one, and an elastic telescopic rod two rotatably connected to the inner wall of the support plate, which can treat the water stains and oil on the surface of the photovoltaic panel during the treatment of impurities, thereby quickly restoring the clean and transparent state of the panel, avoiding the water film or dry marks, blocking sunlight and changing the light refraction path, ensuring that the power generation efficiency is not affected, the top of the photovoltaic panel is in contact with the bottom of the wiping plate, the center axis of the left belt pulley of the belt pulley set is fixedly connected to the circumferential surface of the rotating shaft, the bottom of the fixed frame is fixedly connected to the top of the connecting block, and the telescopic end of the elastic telescopic rod two is rotatably connected to the front of the elastic telescopic rod one, which can be adaptively adjusted according to the rotating angle of the photovoltaic panel during the angle adjustment, effectively supporting the bottom of the photovoltaic panel, avoiding the suspension or uneven stress of the support point due to the change of the angle, and especially resisting the impact of external forces such as strong wind and equipment vibration on the photovoltaic panel to prevent the photovoltaic panel from deforming or the support frame from loosening.

[0008] The application can bring the following beneficial effects: 1. The solar power supply device for oilfield well site pressure drive equipment can adapt to the change of the sun angle, make the sunlight more close to the vertical irradiation of the photovoltaic panel, significantly improve the unit area solar radiation receiving amount, reduce the efficiency decay, and adapt to the harsh environment of the oilfield, and can be adjusted to the minimum angle of wind bearing in the extreme wind and sand, reduce the risk of equipment damage, and can also assist in shaking off the surface oil stains and dust through the inclination angle, improve the power generation efficiency, and when the power generation efficiency of the photovoltaic panel is detected to be too low, the brush roller can process the oil stains and dust accumulated on the surface of the photovoltaic panel, thereby maintaining the effective absorption of sunlight by the photovoltaic panel, avoiding the shielding of the photovoltaic panel surface by impurities, and ensuring that the power generation efficiency is at the optimal level, and providing sufficient energy for the pressure drive equipment. 2. The solar power supply device for oilfield well site pressure drive equipment can compress the oil removal agent in the fixed box, so that the oil removal agent can be sprayed out through the hose, thereby processing the oil stains and making the oil stains quickly peel off from the surface of the photovoltaic panel, thereby improving the cleaning effect of the panel impurities on the photovoltaic panel and ensuring that the light transmittance of the photovoltaic panel is not affected by the oil stains. 3. The solar power supply device for oilfield well site pressure drive equipment can accurately fix the photovoltaic panel at the preset optimal angle during angle adjustment, avoid angle deviation caused by strong wind, equipment vibration and other external forces in the oilfield well site, ensure that the sunlight always irradiates the panel at the optimal incident angle, and maintain stable photoelectric conversion efficiency. 4. The solar power supply device for oilfield well site pressure drive equipment can process the water stains and oil residues on the surface of the photovoltaic panel during impurity processing, thereby quickly restoring the clean and transparent state of the panel, avoiding the water film or dry marks, shielding the sunlight and changing the light refraction path, and ensuring that the power generation efficiency is not affected. 5. The solar power supply device for oilfield well site pressure drive equipment can adaptively adjust the rotation angle of the photovoltaic panel during angle adjustment, form effective support for the bottom of the photovoltaic panel, avoid the suspension or uneven stress of the support point caused by angle change, and especially resist the impact of strong wind, equipment vibration and other external forces on the photovoltaic panel, prevent the photovoltaic panel from deforming or the bracket from loosening. BRIEF DESCRIPTION OF DRAWINGS

[0009] Figure 1 is a schematic view of the whole structure of the present application; Figure 2 is a schematic view of the photovoltaic panel structure of the present application; Figure 3 is a semi-sectional view of the threaded rod structure of the present application; Figure 4 is a schematic view of the present application Figure 3 is an enlarged view of the structure at A in the present application; Figure 5 is a schematic view of the present application Figure 3 is an enlarged view of the structure at B in the present application; Figure 6 is a semi-sectional view of the support mechanism of the present application; Figure 7 is a schematic view of the arc-shaped ring structure of the present application; Figure 8 is a schematic view of the present application Figure 6 is an enlarged view of the structure at C in the present application.

[0010] In the figure: 1, bottom plate; 2, support plate; 3, rotating shaft; 4, fixing frame; 5, photovoltaic panel; 6, long plate; 7, threaded rod; 8, protection frame; 9, rotating rod; 10, transmission wheel; 11, brush roller; 12, oil removal mechanism; 121, fixing box; 122, hose; 123, convex ring; 124, elastic rod one; 125, convex block; 126, arc-shaped ring; 127, arc-shaped frame; 128, elastic rod two; 129, inclined block; 1210, chamfered block; 1211, pressing plate; 13, support mechanism; 131, reciprocating wire rod; 132, belt pulley set; 133, wiping plate; 134, elastic telescopic rod one; 135, connecting block; 136, elastic telescopic rod two. DETAILED DESCRIPTION

[0011] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0012] Please refer to Figures 1-8One embodiment of the application is: a solar power supply device for oilfield well site pressure drive equipment, comprising a bottom plate 1, the top of the bottom plate 1 is fixedly connected with a support plate 2, the inner wall of the support plate 2 is rotatably connected with a rotating shaft 3, the circumferential surface of the rotating shaft 3 is fixedly connected with a fixing frame 4, the top of the fixing frame 4 is fixedly connected with a photovoltaic panel 5, the front of the photovoltaic panel 5 is fixedly connected with a long plate 6, the inner wall of the long plate 6 is rotatably connected with a threaded rod 7, the circumferential surface of the threaded rod 7 is threadedly connected with a protection frame 8, the inner wall of the protection frame 8 is rotatably connected with a rotating rod 9, the circumferential surface of the rotating rod 9 is fixedly connected with a transmission wheel 10, the circumferential surface of the rotating rod 9 is fixedly connected with a brush roller 11, the top of the photovoltaic panel 5 is provided with an oil removal mechanism 12 for cleaning oil, and the top of the bottom plate 1 is provided with a supporting mechanism 13 for improving the stability during adjustment; When the angle of sunlight changes, the motor will drive the rotating shaft 3 to rotate, the rotating shaft 3 will drive the fixing frame 4 to rotate, the fixing frame 4 will drive the photovoltaic panel 5 to rotate, thereby enabling the photovoltaic panel 5 to rotate backward, so as to adapt to the change of the angle of the sun and make the sunlight more perpendicular to the photovoltaic panel 5, significantly improve the unit area solar radiation receiving amount, reduce the efficiency decay, and at the same time adapt to the harsh environment of the oilfield, and when the wind and sand are extreme, the device can be adjusted to the minimum angle of wind resistance to reduce the risk of equipment damage, and the inclination angle can also be used to help shake off the surface oil and dust to improve the power generation efficiency; The left side of the rotating shaft 3 is provided with a motor, and the rotating shaft 3 will be driven to rotate by the motor, the top of the photovoltaic panel 5 is in contact with the circumferential surface of the transmission wheel 10, the bottom of the protection frame 8 is in contact with the top of the photovoltaic panel 5, the brush roller 11 is used to treat the impurities on the surface of the photovoltaic panel 5, and the left side of the threaded rod 7 is provided with a motor two, and the threaded rod 7 will be driven to rotate by the motor two; When it is detected that the power generation efficiency of the photovoltaic panel 5 is too low, the motor two will drive the threaded rod 7 to rotate, the threaded rod 7 will drive the protection frame 8 to move to the right through the thread groove formed on the surface, and at the same time, the reverse rotation of the motor two will drive the protection frame 8 to move to the left, the protection frame 8 will drive the rotating rod 9 to move during the movement, the rotating rod 9 will drive the transmission wheel 10 and the brush roller 11 to move synchronously during the movement, the transmission wheel 10 will contact the top of the photovoltaic panel 5 during the movement and will generate friction to enable the transmission wheel 10 to rotate through the friction, the transmission wheel 10 will drive the rotating rod 9 to rotate, the rotating rod 9 will drive the brush roller 11 to rotate, the brush roller 11 can treat the oil stains and dust and other impurities accumulated on the surface of the photovoltaic panel 5 by rotating, thereby maintaining the effective absorption of sunlight by the photovoltaic panel 5, avoiding the impurities from shielding the surface of the photovoltaic panel 5, ensuring that the power generation efficiency is at the optimal level, and providing sufficient energy for the pressure drive equipment.

[0013] Working principle: when the angle of sunlight changes, the motor starts to drive the rotating shaft 3 to rotate, the rotating shaft 3 drives the fixed frame 4 to rotate, the fixed frame 4 drives the photovoltaic panel 5 to rotate, so that the photovoltaic panel 5 can rotate backward, so as to adapt to the change of the angle of the sun, when the power generation efficiency of the photovoltaic panel 5 is detected to be too low, the motor two starts to drive the threaded rod 7 to rotate, the threaded rod 7 rotates to drive the protection frame 8 to move right through the thread groove on the surface, and the reverse rotation of the motor two drives the protection frame 8 to move left, the protection frame 8 moves to drive the rotating rod 9 to move, the rotating rod 9 moves to drive the transmission wheel 10 and the brush roller 11 to move synchronously, the transmission wheel 10 moves to contact the top of the photovoltaic panel 5 and generates friction to make the transmission wheel 10 rotate through friction, avoiding impurities from blocking the surface of the photovoltaic panel 5, ensuring that the power generation efficiency is at the optimal level, and providing sufficient energy for the pressure driving equipment.

[0014] Please refer to Figures 1-8 On the basis of the above embodiment, in another embodiment of the application, the oil removal mechanism 12 comprises a fixed box 121 fixedly connected to the top of the protection frame 8, a soft tube 122 fixedly connected to the inner wall of the fixed box 121, a convex ring 123 fixedly connected to the circumferential surface of the rotating rod 9, a spring slidingly connected to the inner wall of the fixed box 121, a convex block 125 fixedly connected to the bottom of the spring, an arc-shaped ring 126 fixedly connected to the right side of the supporting plate 2, an arc-shaped frame 127 fixedly connected to the circumferential surface of the rotating shaft 3, a spring slidingly connected to the inner wall of the arc-shaped ring 126, an inclined block 129 fixedly connected to the left side of the spring, a chamfered block 1210 fixedly connected to the right side of the protection frame 8, and a pressing plate 1211 fixedly connected to the circumferential surface of the spring. In the process of treating impurities, the rotating rod 9 rotates to drive the convex ring 123 to rotate, the protection frame 8 moves to drive the chamfered block 1210 to move, the convex ring 123 rotates to extrude the convex block 125, forcing the convex block 125 to move upward, the convex block 125 moves upward to drive the spring to move upward, and the spring is compressed, the spring moves upward to drive the pressing plate 1211 to move upward, so as to compress the oil removing agent in the fixed box 121, so that the oil removing agent can be sprayed out through the soft tube 122, so as to specifically treat the oil stains, so that the oil stains can be quickly stripped from the surface of the photovoltaic panel 5, thereby improving the cleaning effect of the panel impurities on the photovoltaic panel 5, and ensuring that the light transmittance of the photovoltaic panel 5 is not affected by the oil stains. The circumferential surface of the hose 122 is in fixed communication with the inner wall of the protection frame 8, the inner wall of the fixed box 121 stores a degreasing agent, the surface of the pressing plate 1211 is in sliding connection with the inner wall of the fixed box 121, the surface of the convex ring 123 is in contact with the surface of the convex block 125, the inner wall of the arc-shaped ring 126 is in contact with the surface of the arc-shaped frame 127, and the surface of the inclined block 129 is in contact with the inner wall of the inclined block 129. During the angle adjustment, the rotation of the rotating shaft 3 drives the arc-shaped frame 127 to rotate, in the process of the rotation of the arc-shaped frame 127, the inclined surface in the arc-shaped frame 127 generates a rightward pressure on the inclined block 129, so that the inclined block 129 moves to the right, the right movement of the inclined block 129 drives the elastic rod two 128 to move to the right and stretch the surface spring, when the angle is adjusted to the required angle, the recess in the arc-shaped frame 127 corresponds to the inclined block 129, at this time, the elastic rod two 128 drives the inclined block 129 to move to the left through the spring, so that the inclined block 129 is located in the arc-shaped frame 127, which limits the rotation angle of the rotating shaft 3, thereby accurately fixing the photovoltaic panel 5 at the preset optimal angle, avoiding the angle deviation caused by strong wind, equipment vibration and other external forces in the oil field, ensuring that the sunlight always irradiates the panel at the optimal incident angle, and maintaining stable photoelectric conversion efficiency.

[0015] Working principle: in the process of treating impurities, the rotation of the rotating shaft 3 drives the arc-shaped frame 127 to rotate, in the process of the rotation of the arc-shaped frame 127, the inclined surface in the arc-shaped frame 127 generates a rightward pressure on the inclined block 129, so that the inclined block 129 moves to the right, the right movement of the inclined block 129 drives the elastic rod two 128 to move to the right and stretch the surface spring, when the angle is adjusted to the required angle, the recess in the arc-shaped frame 127 corresponds to the inclined block 129, at this time, the elastic rod two 128 drives the inclined block 129 to move to the left through the spring, so that the inclined block 129 is located in the arc-shaped frame 127, which limits the rotation angle of the rotating shaft 3, thereby accurately fixing the photovoltaic panel 5 at the preset optimal angle, avoiding the angle deviation caused by strong wind, equipment vibration and other external forces in the oil field, ensuring that the sunlight always irradiates the panel at the optimal incident angle, and maintaining stable photoelectric conversion efficiency.

[0016] The supporting mechanism 13 comprises a reciprocating wire rod 131, the reciprocating wire rod 131 is rotationally connected to the inner wall of the chamfered block 1210, the circumferential surface of the reciprocating wire rod 131 is fixedly connected with a belt pulley set 132, the circumferential surface of the reciprocating wire rod 131 is movably connected with a wiping plate 133, the top of the bottom plate 1 is rotationally connected with an elastic telescopic rod one 134, the inner wall of the telescopic end of the elastic telescopic rod one 134 is rotationally connected with a connecting block 135, and the inner wall of the supporting plate 2 is rotationally connected with an elastic telescopic rod two 136. In the process of impurity treatment, the chamfer block 1210 moves to drive the reciprocating screw rod 131 to move, the rotating rod 9 rotates to drive the belt pulley set 132 to rotate, the belt pulley set 132 rotates to drive the reciprocating screw rod 131 to rotate through the belt, and the reciprocating screw rod 131 rotates to drive the wiping plate 133 to reciprocate through the reciprocating screw groove on the surface. The wiping plate 133 moves in contact with the top of the photovoltaic panel 5, so that the water stains and oil on the surface of the photovoltaic panel 5 can be treated, so that the panel can be quickly restored to a clean and transparent state, avoiding water film or dry marks that block sunlight and change the light refraction path, ensuring that the power generation efficiency is not affected. The top of the photovoltaic panel 5 is in contact with the bottom of the wiping plate 133, the center shaft of the belt pulley on the left side of the belt pulley set 132 is fixedly connected with the circumferential surface of the rotating rod 9, the bottom of the fixed frame 4 is fixedly connected with the top of the connecting block 135, and the telescopic end of the elastic telescopic rod two 136 is rotatably connected with the front part of the elastic telescopic rod one 134. In the process of angle adjustment, the fixed frame 4 rotates to drive the connecting block 135 to rotate, the connecting block 135 rotates to press the elastic telescopic rod one 134, and the elastic telescopic rod one 134 rotates to adaptively adjust the elastic telescopic rod two 136, so that the photovoltaic panel 5 can be adaptively adjusted according to the rotation angle, and the bottom of the photovoltaic panel 5 is effectively supported.

[0017] Working principle: In the process of impurity treatment, the chamfer block 1210 moves to drive the reciprocating screw rod 131 to move, the rotating rod 9 rotates to drive the belt pulley set 132 to rotate, the belt pulley set 132 rotates to drive the reciprocating screw rod 131 to rotate through the belt, and the reciprocating screw rod 131 rotates to drive the wiping plate 133 to reciprocate through the reciprocating screw groove on the surface. The wiping plate 133 moves in contact with the top of the photovoltaic panel 5, so that the water stains and oil on the surface of the photovoltaic panel 5 can be treated, so that the panel can be quickly restored to a clean and transparent state, avoiding water film or dry marks that block sunlight and change the light refraction path, ensuring that the power generation efficiency is not affected.

[0018] The application provides a solar power supply device for oilfield well site pressure drive equipment, and there are many methods and approaches to specifically realize the technical scheme. The above description is only the preferred embodiment of the application, and it should be pointed out that, for ordinary skilled persons in the technical field, several improvements and refinements can be made without departing from the principle of the application, and these improvements and refinements should also be regarded as the protection scope of the application. The components not explicitly described in the embodiment can be realized by using the prior art.

Claims

1. A solar power supply device for oilfield well site waterflooding equipment, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected with a support plate (2), the inner wall of the support plate (2) is rotatably connected with a rotating shaft (3), the circumferential surface of the rotating shaft (3) is fixedly connected with a fixed frame (4), the top of the fixed frame (4) is fixedly connected with a photovoltaic panel (5), the front of the photovoltaic panel (5) is fixedly connected with a long plate (6), the inner wall of the long plate (6) is rotatably connected with a threaded rod (7), the circumferential surface of the threaded rod (7) is threadedly connected with a protection frame (8), the inner wall of the protection frame (8) is rotatably connected with a rotating rod (9), the circumferential surface of the rotating rod (9) is fixedly connected with a transmission wheel (10), the circumferential surface of the rotating rod (9) is fixedly connected with a brush roller (11), the top of the photovoltaic panel (5) is provided with an oil removal mechanism (12) for cleaning oil stains, and the top of the bottom plate (1) is provided with a support mechanism (13) for improving the stability in the adjusting process.

2. The solar power supply device for an oilfield well site flooding equipment according to claim 1, characterized in that: The left side of the rotating shaft (3) is provided with a motor one, and the rotating shaft (3) will be driven to rotate by the motor one, and the top of the photovoltaic panel (5) and the circumferential surface of the transmission wheel (10) are in contact with each other.

3. The solar power supply device for an oilfield well site flooding equipment according to claim 2, characterized in that: The bottom of the protection frame (8) and the top of the photovoltaic panel (5) are in contact with each other, the brush roller (11) is used for treating impurities on the surface of the photovoltaic panel (5), and the left side of the threaded rod (7) is provided with a motor two, and the threaded rod (7) will be driven to rotate by the motor two.

4. The solar power supply device for an oilfield well site flooding equipment according to claim 3, characterized in that: The oil removal mechanism (12) comprises a fixed box (121), the fixed box (121) is fixedly connected to the top of the protection frame (8), the inner wall of the fixed box (121) is fixedly connected with a hose (122), the circumferential surface of the rotating rod (9) is fixedly connected with a convex ring (123), the inner wall of the fixed box (121) is slidably connected with a elastic rod one (124) through a spring, and the bottom of the elastic rod one (124) is fixedly connected with a convex block (125).

5. The solar power supply device for an oilfield well site flooding equipment according to claim 4, characterized in that: The right side of the support plate (2) is fixedly connected with an arc-shaped ring (126), the circumferential surface of the rotating shaft (3) is fixedly connected with an arc-shaped frame (127), the inner wall of the arc-shaped ring (126) is slidably connected with a elastic rod two (128) through a spring, the left side of the elastic rod two (128) is fixedly connected with an inclined block (129), the right side of the protection frame (8) is fixedly connected with a chamfered block (1210), and the circumferential surface of the elastic rod one (124) is fixedly connected with a pressing plate (1211).

6. The solar power supply device for an oilfield well site flooding equipment according to claim 5, characterized in that: The circumferential surface of the hose (122) and the inner wall of the protection frame (8) are fixedly communicated, the inner wall of the fixed box (121) stores an oil removal agent, the surface of the pressing plate (1211) and the inner wall of the fixed box (121) are slidably connected, the surface of the convex ring (123) and the surface of the convex block (125) are in contact with each other, the inner wall of the arc-shaped ring (126) and the surface of the arc-shaped frame (127) are in contact with each other, and the surface of the inclined block (129) and the inner wall of the inclined block (129) are in contact with each other.

7. The solar power supply device for an oilfield well site flooding equipment according to claim 6, characterized in that: Said support mechanism (13) includes reciprocating wire rod (131), the reciprocating wire rod (131) is rotatably connected in the inner wall of chamfer block (1210), the circumferential surface of reciprocating wire rod (131) is fixedly connected with pulley group (132), the circumferential surface of reciprocating wire rod (131) is movably connected with wiping plate (133).

8. The solar power supply device for an oilfield well site flooding equipment according to claim 7, characterized in that: The top of the bottom plate (1) is rotatably connected with elastic telescopic rod one (134), the inner wall of the telescopic end of elastic telescopic rod one (134) is rotatably connected with connecting block (135), and the inner wall of the support plate (2) is rotatably connected with elastic telescopic rod two (136).

9. The solar power supply device for an oilfield well site flooding equipment according to claim 8, characterized in that: The top of the photovoltaic panel (5) is in contact with the bottom of the wiping plate (133), the central shaft of the left pulley of the pulley group (132) is fixedly connected with the circumferential surface of the rotating rod (9), the bottom of the fixed frame (4) is fixedly connected with the top of the connecting block (135), and the telescopic end of the elastic telescopic rod two (136) is rotatably connected with the front part of the elastic telescopic rod one (134).

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