CN213094158U

CN213094158U - Roof photovoltaic power generation intelligent monitoring current acquisition module

Info

Publication number: CN213094158U
Application number: CN202022319388.5U
Authority: CN
Inventors: 陈程; 鄢则民
Original assignee: China Sinogy Zhejiang Engineering Co ltd
Current assignee: China Sinogy Zhejiang Engineering Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-04-30
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses a roof photovoltaic power generation intelligent monitoring current collection module relates to the data acquisition field, including circuit bottom plate, the last collector that is provided with of circuit bottom plate, last radiating part and the dust guard of installing of circuit bottom plate, the radiating part includes fixed mounting and is in rectangle frame on the circuit bottom plate top. The utility model discloses it is rational in infrastructure, when needing the heat dissipation, start the rotating electrical machines and drive the fan blade and rotate, the heat dissipation of blowing is carried out to the collector, the motor shaft rotates simultaneously and drives eccentric disc and rotate, can drive the locating lever through the sliding tray and remove, and then drive four wind vanes and rotate and change the wind direction, when eccentric disc rotates to the position of keeping away from the locating lever, under compression spring's spring action, drive wind vane opposite direction and rotate, thereby make the wind vane swing back and forth, evenly dispel the heat to the collector, make the radiating effect better, two half U-shaped filter screens can make things convenient for the rotation to raise and put down and wash comprehensively.

Description

Roof photovoltaic power generation intelligent monitoring current acquisition module

Technical Field

The utility model relates to a data acquisition field, in particular to roof photovoltaic power generation intelligent monitoring current collection module.

Background

The data acquisition module is based on the communication module of the remote data acquisition module platform, it integrates communication chip, memory chip, etc. on a circuit board, make it have send and receive the short message through the remote data acquisition module platform, the function such as the voice conversation, data transmission, etc., the remote data acquisition module can realize the main communication function of the ordinary remote data acquisition module mobile phone, also can be said to be a "simplified version" mobile phone, the computer, the one-chip computer, ARM can link to each other with the remote data acquisition module through the RS232 serial ports, realize various voice and data communication functions through AT command control module.

In the information-based era, various information acquisition all need, in photovoltaic power generation intelligent monitoring electric current collection, collection module can generate heat along with the increase of acquisition time, the heat on the collection module does not have timely effluvium to get and can make the collection speed slow down, further can cause collection module's damage, consequently, need have a radiating device, and current heat abstractor can not evenly dispel the heat, make the radiating effect not good, because the dust also has certain influence to electronic component, consequently also need a filter screen that can conveniently wash, for this we provide a roof photovoltaic power generation intelligent monitoring electric current collection module.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a roof photovoltaic power generation intelligent monitoring electric current collection module to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the roof photovoltaic power generation intelligent monitoring current collection module comprises a circuit bottom plate, wherein a collector is arranged on the circuit bottom plate, a heat dissipation part and a dustproof part are arranged on the circuit bottom plate, the heat dissipation part comprises a rectangular frame fixedly arranged on the top of the circuit bottom plate, a U-shaped support plate is fixedly arranged on the top side of the rectangular frame, a rotating motor is fixedly arranged on the bottom side of the U-shaped support plate, the output end of the rotating motor is fixedly connected with a motor shaft through a coupler, fan blades are fixedly arranged at the bottom end of the motor shaft, an eccentric disc is fixedly sleeved on the motor shaft, a sliding groove is formed in the peripheral side of the eccentric disc, a moving hole is formed in one side of the U-shaped support plate, a moving rod is slidably arranged in the moving hole, two ends of the moving rod extend out of the moving hole, one end of the positioning rod is slidably mounted in the sliding groove.

Preferably, the other end of the moving rod is fixedly provided with a baffle, one side of the baffle is fixedly provided with one end of a compression spring, the other end of the compression spring is fixedly arranged on one side of the U-shaped supporting plate, and the compression spring is sleeved on the moving rod.

Preferably, four wind deflectors are installed on the inner walls of two sides, far away from each other, of the rectangular frame in a co-rotating mode, four same fixing rods are installed on the top sides of the wind deflectors in a rotating mode, and connecting rods are fixedly installed on the top sides of the fixing rods.

Preferably, one side fixed mounting L shape pole of carriage release lever, one side fixed mounting of L shape pole has the gag lever post, and the rectangular hole has been seted up to one side of connecting rod, the one end of gag lever post runs through the rectangular hole.

Preferably, the dustproof part comprises four bar hinges arranged on two sides of the U-shaped supporting plate in a rotating mode, and each bar hinge is provided with a half U-shaped filter screen in a rotating mode on one side close to each other.

Preferably, two sides of the mutual distance of the half U-shaped filter screens are fixedly provided with cylindrical handles.

Preferably, the periphery of the rectangular frame is provided with a square air outlet.

The utility model discloses a technological effect and advantage:

1. the utility model has reasonable structure, when heat dissipation is needed, the rotating motor is started to drive the fan blades to rotate, the collector is blown to dissipate heat, meanwhile, the motor shaft rotates to drive the eccentric disc to rotate, the positioning rod can be driven to move through the sliding groove, and then the four wind deflectors are driven to rotate to change the wind direction, when the eccentric disc rotates to a position far away from the positioning rod, the wind deflectors are driven to rotate in the opposite direction under the elastic action of the compression spring, so that the wind deflectors swing back and forth, the collector is uniformly dissipated heat, and the heat dissipation effect is better;

2. the utility model discloses in, when half U type filter screen of needs clearance, stimulate wherein two cylindrical handles, drive two half U-shaped filter screens and pass through the hinge and rotate, and then raise two half U-shaped filter screens, can carry out comprehensive washing to two half U-shaped filter screens this moment, wash the completion back, reverse operation puts down two half U-shaped filter screens.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of another perspective structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of a partial front cross-sectional structure of the present invention;

fig. 5 is a schematic top view of the cross-sectional structure of the present invention.

In the figure: 1. a circuit substrate; 2. a rectangular frame; 3. a semi-U-shaped filter screen; 4. a cylindrical handle; 5. a bar hinge; 6. a U-shaped support plate; 7. a rotating electric machine; 8. a compression spring; 9. a baffle plate; 10. a travel bar; 11. an eccentric disc; 12. a connecting rod; 121. fixing the rod; 122. a wind vane; 13. a limiting rod; 14. a fan blade; 15. positioning a rod; 16. an L-shaped rod; 17. a motor shaft; 18. a collector.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a roof photovoltaic power generation intelligent monitoring current collection module as shown in figures 1-5, which comprises a circuit bottom plate 1, a collector 18 is arranged on the circuit bottom plate 1, a heat dissipation part and a dust prevention part are arranged on the circuit bottom plate 1, the heat dissipation part comprises a rectangular frame 2 fixedly arranged on the top of the circuit bottom plate 1, a U-shaped support plate 6 is fixedly arranged on the top side of the rectangular frame 2, a rotating motor 7 is fixedly arranged on the bottom side of the U-shaped support plate 6, the output end of the rotating motor 7 is fixedly connected with a motor shaft 17 through a coupler, a fan blade 14 is fixedly arranged at the bottom end of the motor shaft 17, an eccentric disc 11 is fixedly sleeved on the motor shaft 17, a sliding groove is arranged on the peripheral side of the eccentric disc 11, a moving hole is arranged on one side of the U-shaped support plate 6, a moving rod 10 is slidably arranged in the moving hole, one end of the positioning rod 15 is slidably mounted in the sliding groove, and the positioning rod 15 and the moving rod 10 can move by the arrangement of the eccentric disc 11.

Further, in the above scheme, the other end of the moving rod 10 is fixedly provided with a baffle 9, one side of the baffle 9 is fixedly provided with one end of a compression spring 8, the other end of the compression spring 8 is fixedly arranged on one side of the U-shaped supporting plate 6, the compression spring 8 is sleeved on the moving rod 10, and the moving rod 10 can return to the original position through the arrangement of the compression spring 8.

Further, in the above scheme, four wind direction plates 122 are installed on the inner walls of the two sides of the rectangular frame 2 away from each other in a co-rotating manner, the same fixing rod 121 is installed in a rotating manner on the top sides of the four wind direction plates 122, the connecting rod 12 is fixedly installed on the top sides of the fixing rod 121, and the wind direction is changed to be uniformly heated through the arrangement of the four wind direction plates 122.

Further, in the above scheme, one side fixed mounting L shape pole 16 of carriage release lever 10, one side fixed mounting of L shape pole 16 has gag lever post 13, and the rectangular hole has been seted up to one side of connecting rod 12, and the one end of gag lever post 13 runs through the rectangular hole, sets up through the rectangular hole for gag lever post 13 can drive connecting rod 12 and remove.

Further, in above-mentioned scheme, the dust guard includes that the rotation is installed at four bar hinges 5 of 6 both sides of U-shaped backup pad, and every two bar hinges 5 equal rotation of one side that is close to each other installs same half U-shaped filter screen 3 for half U-shaped filter screen 3 can rotate and rise and put down through the setting of bar hinge 5.

Further, in above-mentioned scheme, the equal fixed mounting in both sides that two half U-shaped filter screens 3 kept away from each other has cylindrical handle 4, through the setting of cylindrical handle 4 for it is more convenient to operate.

Further, in the above scheme, the square air outlets are formed in the outer peripheral sides of the rectangular frames 2, and the heat dissipation and air blowing can be circulated through the arrangement of the square air outlets.

This practical theory of operation: the model of the rotating motor 7 is 6IK140RGU-CF, when heat dissipation is needed, the rotating motor 7 is started, the rotating motor 7 rotates to drive the motor shaft 17 to rotate through the coupler, the motor shaft 17 rotates to drive the fan blade 14 to rotate, the collector 18 is blown to dissipate heat, meanwhile, the motor shaft 17 rotates to drive the eccentric disc 11 to rotate, the positioning rod 15 is driven to move through the sliding groove, thereby driving the movable rod 10 to move, the movable rod 10 will drive the L-shaped rod 16 and the limiting rod 13 to move, the limiting rod 13 moves to drive the connecting rod 12 and the fixed rod 121 to move, thereby driving the four wind direction plates 122 to rotate to change the wind direction, when the eccentric disc 11 rotates to a position far away from the positioning rod 15, under the action of the elastic force of the compression spring 8, the movable rod 10 moves in the opposite direction, and then the wind vane 122 is driven to rotate in the opposite direction, so that the wind vane 122 swings back and forth to uniformly dissipate heat of the collector 18.

When half U-shaped filter screen 3 of needs clearance, two cylindrical handle 4 wherein stimulate, and two cylindrical handle 4 rotate and drive two half U-shaped filter screens 3 and rotate through bar hinge 5, and then rise two half U-shaped filter screens 3, can carry out comprehensive washing to two half U-shaped filter screens 3 this moment, and after the washing is accomplished, reverse operation puts down two half U-shaped filter screens 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Roof photovoltaic power generation intelligent monitoring current collection module, including circuit bottom plate (1), be provided with collector (18) on circuit bottom plate (1), its characterized in that: the circuit board is characterized in that a heat dissipation part and a dust prevention part are installed on the circuit board (1), the heat dissipation part comprises a rectangular frame (2) fixedly installed on the top of the circuit board (1), a U-shaped supporting plate (6) is fixedly installed on the top side of the rectangular frame (2), a rotating motor (7) is fixedly arranged on the bottom side of the U-shaped supporting plate (6), an output end of the rotating motor (7) is fixedly connected with a motor shaft (17) through a coupler, fan blades (14) are fixedly installed at the bottom end of the motor shaft (17), an eccentric disc (11) is fixedly connected onto the motor shaft (17), a sliding groove is formed in the peripheral side of the eccentric disc (11), a moving hole is formed in one side of the U-shaped supporting plate (6), a moving rod (10) is slidably installed in the moving hole, two ends of the moving rod (10) extend to the outside the moving hole, and a positioning rod (, one end of the positioning rod (15) is slidably mounted in the sliding groove.

2. The intelligent monitoring current collection module for roof photovoltaic power generation according to claim 1, wherein: the other end fixed mounting of carriage release lever (10) has baffle (9), one side fixed mounting of baffle (9) has the one end of compression spring (8), the other end fixed mounting of compression spring (8) be in on one side of U-shaped backup pad (6), compression spring (8) cup joint on carriage release lever (10).

3. The intelligent monitoring current collection module for roof photovoltaic power generation according to claim 1, wherein: four wind deflectors (122) are installed in the co-rotation on the both sides inner wall that rectangle frame (2) kept away from each other, four same dead lever (121) are installed in the top side rotation of wind deflector (122), the top side fixed mounting of dead lever (121) has connecting rod (12).

4. The intelligent monitoring current collection module for roof photovoltaic power generation according to claim 1, wherein: one side fixed mounting L shape pole (16) of carriage release lever (10), one side fixed mounting of L shape pole (16) has gag lever post (13), and the rectangular hole has been seted up to one side of connecting rod (12), the one end of gag lever post (13) is run through the rectangular hole.

5. The intelligent monitoring current collection module for roof photovoltaic power generation according to claim 1, wherein: the dustproof portion comprises four bar hinges (5) which are rotatably installed on two sides of the U-shaped supporting plate (6), and each bar hinge (5) is provided with a half U-shaped filter screen (3) in a rotating mode, wherein the half U-shaped filter screens are arranged on one sides, close to each other, of the bar hinges (5).

6. The intelligent monitoring current collection module for roof photovoltaic power generation according to claim 5, wherein: two equal fixed mounting in both sides that half U-shaped filter screen (3) kept away from each other has cylindrical handle (4).

7. The intelligent monitoring current collection module for roof photovoltaic power generation according to claim 1, wherein: and square air outlets are formed in the peripheral sides of the rectangular frames (2).