Online monitoring device for photo-thermal power generation

Abstract

The utility model relates to the technical field of monitoring devices, and discloses an on-line monitoring device for photo-thermal power generation, which comprises a supporting structure, a protective structure is mounted on the supporting structure, and a monitor is mounted on the protective structure through a cleaning structure. A third motor drives the cleaning block to rotate through a fixing plate, so that the lens is cleaned, multi-angle wiping can be performed on the surface of the lens, stains, dust and water drops are removed, the cleaning efficiency is improved, the device can continuously work in the environment with frequent wind, sand, rainwater or dust, the cleanliness of the lens is effectively kept, and the cleaning effect is good. And the clamping plate is driven by the screw rod to move so as to clamp the monitor, the stability is kept during operation of the monitor, and the device is suitable for quickly mounting or dismounting the monitor.

Description

TECHNICAL FIELD

[0001] The utility model relates to monitoring device technical field, especially in photothermal power generation uses online monitoring device. BACKGROUND

[0002] Photothermal power generation is a clean energy technology that uses solar heat collecting devices to convert sunlight into heat energy and drives generator sets to generate electricity through heat energy, and the online monitoring device plays a key role in the photothermal power generation system, which is used to monitor the running state of the heat collecting device, the working angle of the positioning system and environmental conditions and other information in real time, to ensure efficient operation and timely maintenance of the system, however, due to the harsh outdoor environment of high temperature, strong light, wind and sand, the traditional monitoring device has deficiencies in stability, durability and adaptability.

[0003] The applicant found that a patent "online monitoring device for photothermal power generation" was disclosed in China, with publication (announcement) number "CN208567175U", which mainly designed a cooling fan blade installed on the lower surface of the monitor base shell to cool the entire device, solving the problem that the existing online monitoring device for photothermal power generation is exposed to sunlight for a long time, but the device lacks cleaning after long-term use, which may reduce the light transmittance of the lens, affect the performance and image quality of the monitor, and cannot quickly and effectively remove stains, dust and water droplets, frequent manual cleaning is required, increasing workload and cost, therefore, we propose an online monitoring device for photothermal power generation. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an online monitoring device for photothermal power generation to solve the problem that the lens light transmittance is reduced after long-term use due to lack of cleaning, affecting the performance and image quality of the monitor, and unable to quickly and effectively remove stains, dust and water droplets, requiring frequent manual cleaning, increasing workload and cost.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: an online monitoring device for photothermal power generation, including support structure, the support structure is installed with protection structure, the protection structure is installed with monitor through cleaning structure, the support structure includes fixed rod, the protection structure includes protection cover, the cleaning structure includes U type frame, clamping frame, connecting shaft and second motor, the clamping frame is rotatably installed on the U type frame through the connecting shaft, the motor shaft of the second motor is fixedly connected with one end of the connecting shaft, the clamping frame is installed with clamping plate through screw rod, the clamping frame is provided with sliding slot on both sides, the clamping plate is slidably connected with the sliding slot through the sliding block, the protection cover is installed with cleaning block through the third motor and fixed plate, the monitor is installed in the clamping frame.

[0006] As a preferred scheme, the support structure comprises a base and a friction rod, the friction rod is fixedly installed at the bottom end of the base, the top end of the base is fixedly installed with a support column, and the fixed rod is fixedly installed at the top end of the support column.

[0007] As a preferred scheme, the protection structure comprises a base plate and a connecting rod, the base plate is fixedly installed at the bottom end of the fixed rod through the connecting rod, and the top end of the base plate is fixedly installed with a ring frame and a sliding rail respectively.

[0008] As a preferred scheme, a lead screw is rotatably installed on the ring frame, a sliding plate is threadedly installed on the lead screw, the two ends of the sliding plate are clamped on the sliding rails respectively, and the sliding plate is slidably connected with the sliding rails, one end of the outer side of the ring frame is fixedly installed with a first motor, the motor shaft of the first motor is fixedly connected with one end of the lead screw, the top end of the sliding plate is fixedly installed with a mounting plate, and the protective cover is fixedly installed at the top end of the ring frame.

[0009] As a preferred scheme, the U-shaped frame is fixedly installed at the top end of the mounting plate, the second motor is fixedly installed at the outer side of the U-shaped frame, the screw rod is threadedly installed at the top end of the clamping frame, the clamping plate is rotatably installed at the bottom end of the screw rod, the sliding blocks are fixedly installed at the two ends of the clamping plate respectively, the sliding blocks extend into the sliding grooves, and the end, away from the clamping plate, of the screw rod is fixedly installed with a rotating disc.

[0010] As a preferred scheme, the third motor is fixedly installed at the outer side of the side wall of the protective cover, the motor shaft of the third motor extends to the inner side of the protective cover through the protective cover and is rotatably connected with the side wall of the protective cover, the fixing plate is fixedly installed on the motor shaft of the third motor, and the cleaning block is fixedly installed on one side of the fixing plate.

[0011] The technical effects and advantages of the utility model are as follows:

[0012] 1、through being provided with the cleaning structure, the second motor drives the clamping frame to rotate 180° through the connecting shaft, the lens of the monitor contacts the cleaning block, the third motor drives the cleaning block to rotate through the fixing plate, thereby cleaning the lens, multi-angle wiping can be carried out on the surface of the lens, dirt, dust and water drops are removed, cleaning efficiency is improved, the lens can be effectively kept clean in the environment of frequent wind, rain or dust, long-term normal operation of the monitor is ensured, the monitor is clamped by moving the clamping plate driven by the screw rod, stability is kept when the monitor is running, loosening or falling caused by vibration or environmental factors is prevented, and the monitor is suitable for quick installation or dismounting.

[0013] 2. By setting the protection structure, the lead screw moves the mounting plate through the slide plate, so that the monitor moves to the inside of the protective cover, only using the lens to monitor the external environment, the protective cover provides a barrier, which can effectively prevent physical damage to the monitor caused by sand, birds, branches, etc., and can reduce dust, oil stains and other attachments on the surface of the monitor, the protective cover has many through holes to prevent the monitor from overheating due to long-term work, and to avoid the problem of heat accumulation caused by sealing. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is a protective structure and cleaning structure schematic diagram of the utility model;

[0016] Figure 3 It is a sectional view schematic diagram of the utility model;

[0017] Figure 4 It is a part of the three-dimensional schematic diagram of the utility model;

[0018] Figure 5 It is a part of the cleaning structure schematic diagram of the utility model;

[0019] Figure 6 It is a part of the cleaning structure schematic diagram of the utility model.

[0020] In the drawing: 1, support structure; 11, base; 12, friction rod; 13, support column; 14, fixed rod; 2, protective structure; 21, bottom plate; 22, connecting rod; 23, ring stand; 24, lead screw; 25, slide rail; 26, slide plate; 27, first motor; 28, mounting plate; 29, protective cover; 3, cleaning structure; 301, U-shaped frame; 302, clamping frame; 303, connecting shaft; 304, second motor; 305, clamping plate; 306, screw; 307, sliding block; 308, sliding groove; 309, third motor; 310, fixed plate; 311, cleaning block; 4, monitor. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0022] Embodiment one:

[0023] Please refer to the drawings Figure 1 -Figure 4 The online monitoring device for photo-thermal power generation comprises a support structure 1, a protection structure 2 installed on the support structure 1, a monitor 4 installed on the protection structure 2 through a cleaning structure 3, the support structure 1 comprises a base 11 and a friction rod 12, the friction rod 12 is fixedly installed at the bottom end of the base 11, a support column 13 is fixedly installed at the top end of the base 11, and a fixed rod 14 is fixedly installed at the top end of the support column 13.

[0024] The protection structure 2 comprises a bottom plate 21 and a connecting rod 22, the bottom plate 21 is fixedly installed at the bottom end of the fixed rod 14 through the connecting rod 22, the top end of the bottom plate 21 is fixedly installed with a ring frame 23 and a sliding rail 25 respectively, the ring frame 23 is around the bottom plate 21, the sliding rail 25 is inside the ring frame 23, a lead screw 24 is rotatably installed on the ring frame 23, a sliding plate 26 is threadedly installed on the lead screw 24, the sliding plate 26 is clamped at both ends of the sliding rail 25, the sliding plate 26 is slidably connected with the sliding rail 25, a first motor 27 is fixedly installed at one end of the outer side of the ring frame 23, the motor shaft of the first motor 27 is fixedly connected with one end of the lead screw 24, an installation plate 28 is fixedly installed at the top end of the sliding plate 26, and a protection cover 29 is fixedly installed at the top end of the ring frame 23.

[0025] Specifically, the protection structure 2 is arranged, the lead screw 24 drives the sliding plate 26 to drive the installation plate 28 to move, the monitor 4 is pushed into the protection cover 29, only the lens is exposed for monitoring, the protection cover 29 provides a barrier, effectively prevents physical damage such as wind and sand, birds and branches, reduces dust and oil stains, protects the surface of the monitor 4, the through hole on the protection cover 29 ensures ventilation and heat dissipation, prevents overheating or heat accumulation of the equipment, and improves the operation stability.

[0026] Embodiment two:

[0027] Please refer to the attached Figure 2 - attached Figure 6The cleaning structure 3 comprises a U-shaped frame 301, a clamping frame 302 and a connecting shaft 303, the U-shaped frame 301 is fixedly installed at the top end of the mounting plate 28, the clamping frame 302 is rotatably installed on the U-shaped frame 301 through the connecting shaft 303, the outer side of the U-shaped frame 301 is fixedly installed with a second motor 304, the motor shaft of the second motor 304 is fixedly connected with one end of the connecting shaft 303, the top end of the clamping frame 302 is screwedly installed with a screw rod 306, the bottom end of the screw rod 306 is rotatably installed with a clamping plate 305, both ends of the clamping plate 305 are fixedly installed with sliding blocks 307 respectively, sliding grooves 308 are arranged on the two sides of the clamping frame 302 respectively, the sliding blocks 307 extend into the sliding grooves 308 and are slidably connected with the sliding grooves 308, one end of the screw rod 306, away from the clamping plate 305, is fixedly installed with a rotating disc, a third motor 309 is fixedly installed on the outer side of the side wall of the protective cover 29, the motor shaft of the third motor 309 extends to the inner side of the protective cover 29 through the protective cover 29 and is rotatably connected with the side wall of the protective cover 29, the motor shaft of the third motor 309 is fixedly installed with a cleaning block 311 through a fixed plate 310, and the monitor 4 is installed in the clamping frame 302 and is clamped and fixed by the clamping plate 305.

[0028] Specifically, in the cleaning structure 3, the second motor 304 drives the clamping frame 302 to rotate by 180°, so that the lens contacts the cleaning block 311, the third motor 309 drives the cleaning block 311 to rotate, multi-angle wiping is realized, stains, dust and water drops are removed, the cleaning efficiency is improved, the lens is ensured to be kept clean in the environment of wind, sand and rain, the monitor 4 is ensured to be normally operated for a long time, the screw rod 306 drives the clamping plate 305 to clamp the monitor 4, the monitor 4 is stable and anti-loose during operation, and the monitor 4 is suitable for quick installation and disassembly.

[0029] The working principle of the utility model is: the utility model is online monitoring device for photo-thermal power generation, the friction rod 12 is inserted into the ground, the base 11 is stably installed on the ground through the friction rod 12, thereby providing stable support for the protective structure 2 and the cleaning structure 3, the monitor 4 is put into the clamping frame 302, the screw rod 306 is rotated, the screw rod 306 is threadedly moved in the clamping frame 302, thereby driving the clamping plate 305 and the sliding block 307 to slide in the sliding groove 308, the monitor 4 is clamped through the clamping plate 305, the first motor 27 is started, the motor shaft of the first motor 27 drives the screw rod 24 to rotate, the sliding plate 26 is driven to slide on the sliding rail 25 through the screw rod 24, the sliding plate 26 drives the U-shaped frame 301 to move through the mounting plate 28, the U-shaped frame 301 moves out of the protective cover 29, thereby making the lens of the monitor 4 extend to the outside of the protective cover 29, the second motor 304 is started, the motor shaft of the second motor 304 drives the connecting shaft 303 to rotate, the connecting shaft 303 drives the clamping frame 302 to rotate, thereby adjusting the angle of the monitor 4, and the external environment is monitored through the monitor 4.

[0030] When the monitor 4 is used for a long time, dust or sundries from the outside fall on the lens of the monitor 4, at this time, the second motor 304 is started, the second motor 304 drives the clamping frame 302 to rotate 180° upward through the connecting shaft 303, the lens of the monitor 4 is rotated to the opposite position, the first motor 27 is started, the monitor 4 is moved to the direction of the cleaning block 311 through the reverse rotation of the first motor 27, and the lens of the monitor 4 is in contact with the cleaning block 311, the third motor 309 is started, the fixed plate 310 is driven to rotate through the motor shaft of the third motor 309, the fixed plate 310 drives the cleaning block 311 to rotate, the lens of the monitor 4 is cleaned through the cleaning block 311, the lens of the monitor 4 is kept clean, when the cleaning is finished, the U-shaped frame 301 is moved away from the direction of the cleaning block 311 through the rotation of the lead screw 24, the second motor 304 is reversed, the clamping frame 302 is rotated 180° upward, the lens of the monitor 4 is rotated to the position away from the cleaning block 311, and the monitor 4 continues to monitor the outside environment.

[0031] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application, for the person skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of the present application.

Claims

1. An online monitoring device for photothermal electricity generation, characterized by: The application relates to a support structure (1) provided with a protective structure (2), the protective structure (2) is provided with a monitor (4) through a cleaning structure (3), the support structure (1) comprises a fixing rod (14), the protective structure (2) comprises a protective cover (29), the cleaning structure (3) comprises a U-shaped frame (301), a clamping frame (302), a connecting shaft (303) and a second motor (304), the clamping frame (302) is rotationally arranged on the U-shaped frame (301) through the connecting shaft (303), the motor shaft of the second motor (304) is fixedly connected with one end of the connecting shaft (303), the clamping frame (302) is provided with a clamping plate (305) through a screw rod (306), the clamping frame (302) is provided with a sliding groove (308) on each side, the clamping plate (305) is slidably connected with the sliding groove (308) through a sliding block (307), the protective cover (29) is provided with a cleaning block (311) through a third motor (309) and a fixing plate (310), and the monitor (4) is arranged in the clamping frame (302).

2. The online monitoring device for photo-thermal power generation according to claim 1, characterized by: The support structure (1) comprises a base (11) and a friction rod (12), the friction rod (12) is fixedly arranged at the bottom end of the base (11), a support column (13) is fixedly arranged at the top end of the base (11), and the fixing rod (14) is fixedly arranged at the top end of the support column (13).

3. The online monitoring device for photo-thermal power generation according to claim 1, characterized by: The protective structure (2) comprises a bottom plate (21) and a connecting rod (22), the bottom plate (21) is fixedly arranged at the bottom end of the fixing rod (14) through the connecting rod (22), and the top end of the bottom plate (21) is fixedly arranged with a ring frame (23) and a sliding rail (25) respectively.

4. The online monitoring device for photo-thermal power generation according to claim 3, characterized by: A lead screw (24) is rotationally arranged on the ring frame (23), a sliding plate (26) is threadedly arranged on the lead screw (24), the sliding plate (26) is clamped on the sliding rail (25) at two ends and is slidably connected with the sliding rail (25), a first motor (27) is fixedly arranged at one end of the outer side of the ring frame (23), the motor shaft of the first motor (27) is fixedly connected with one end of the lead screw (24), a mounting plate (28) is fixedly arranged at the top end of the sliding plate (26), and the protective cover (29) is fixedly arranged at the top end of the ring frame (23).

5. The online monitoring device for photo-thermal power generation according to claim 1, characterized by: The U-shaped frame (301) is fixedly arranged at the top end of the mounting plate (28), the second motor (304) is fixedly arranged at the outer side of the U-shaped frame (301), the screw rod (306) is threadedly arranged at the top end of the clamping frame (302), the clamping plate (305) is rotationally arranged at the bottom end of the screw rod (306), the sliding blocks (307) are fixedly arranged at the two ends of the clamping plate (305) respectively, the sliding blocks (307) extend into the sliding grooves (308), and the screw rod (306) is fixedly arranged with a rotating disc at the end away from the clamping plate (305).

6. The online monitoring device for photo-thermal power generation according to claim 5, characterized by: The third motor (309) is fixedly installed outside the side wall of the protective cover (29), a motor shaft of the third motor (309) extends to the inside of the protective cover (29) through the protective cover (29), and the motor shaft of the third motor (309) is rotationally connected with the side wall of the protective cover (29), the fixing plate (310) is fixedly installed on the motor shaft of the third motor (309), and the cleaning block (311) is fixedly installed on one side of the fixing plate (310).

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