CN218095265U

CN218095265U - Monitoring device for photovoltaic microgrid

Info

Publication number: CN218095265U
Application number: CN202222673153.5U
Authority: CN
Inventors: 李新; 王奎鑫; 彭东丽; 魏东晓; 蔡群; 赵连国
Original assignee: Feixian County Power Supply Co Of State Grid Shandong Electric Power Co
Current assignee: Feixian County Power Supply Co Of State Grid Shandong Electric Power Co
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2022-12-20
Anticipated expiration: 2032-10-11

Abstract

The utility model relates to a monitoring device technical field discloses a monitoring device for photovoltaic microgrid, including a supporting seat, the support column is installed at the top of supporting seat, the lift groove has been seted up to one side of support column, sliding connection has the lifter plate in the lift groove, the spliced pole is installed at the top of lifter plate, the rotating electrical machines is installed on the top of spliced pole, install the fixed column on the output shaft of rotating electrical machines, the diaphragm is installed on the top of fixed column, be provided with horizontal monitoring mechanism on the diaphragm, be provided with screw thread actuating mechanism on the diaphragm, be provided with screw thread slewing mechanism on the supporting seat. The utility model discloses a monitoring device for photovoltaic microgrid through making the surveillance camera head liftable, has made things convenient for and has overhauld the surveillance camera head, and easy operation is convenient, but through making the surveillance camera head horizontal migration and rotation, has promoted the monitoring range of surveillance camera head for the control limitation is little, has satisfied the needs that use.

Description

Monitoring device for photovoltaic microgrid

Technical Field

The utility model relates to a monitoring device technical field specifically is a monitoring device for photovoltaic microgrid.

Background

The micro-grid is also translated into a micro-grid, which refers to a small-sized power distribution system composed of a distributed power supply, an energy storage device, an energy conversion device, a load, a monitoring and protecting device and the like.

The development and extension of the micro-grid can fully promote the large-scale access of distributed power sources and renewable energy sources, realize the high-reliability supply of various energy source types of loads, and is an effective mode for realizing an active power distribution network, so that the traditional power grid is transited to a smart power grid.

The photovoltaic microgrid utilizes a solar panel to generate electricity, and a camera is usually arranged at the solar panel to monitor, so that the condition of the solar panel can be conveniently mastered, and the normal operation is guaranteed.

Among the prior art, surveillance camera head fixed mounting is in the eminence, and it is inconvenient to overhaul, and surveillance camera head's rigidity moreover for the scope of control diminishes, and the limitation is big, can not satisfy the needs of using.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a monitoring device for photovoltaic microgrid has made things convenient for through the lift to the surveillance camera head to overhaul the surveillance camera head, and easy operation is convenient, has promoted the monitoring range of surveillance camera head through the horizontal migration and the rotation to the surveillance camera head for the control limitation is little, has satisfied the needs that use, has solved the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a monitoring device for photovoltaic microgrid, includes the supporting seat, the support column is installed at the top of supporting seat, the lift groove has been seted up to one side of support column, sliding connection has the lifter plate in the lift groove, the spliced pole is installed at the top of lifter plate, the rotating electrical machines is installed on the top of spliced pole, install the fixed column on the output shaft of rotating electrical machines, the diaphragm is installed on the top of fixed column, be provided with horizontal monitoring mechanism on the diaphragm, be provided with screw thread actuating mechanism on the diaphragm, be provided with screw thread slewing mechanism on the supporting seat, be provided with rotatory meshing mechanism on the support column.

Preferably, horizontal monitoring mechanism includes crosspiece, mounting bracket, surveillance camera head and locating lever, the cross slot has been seted up to the bottom of diaphragm, sliding connection has the crosspiece in the cross slot, the bottom of crosspiece extends to the below of diaphragm and installs the mounting bracket, the surveillance camera head is installed to the bottom of mounting bracket.

Preferably, the transverse block is provided with a positioning hole, the positioning hole is connected with a positioning rod in a sliding mode, and two ends of the positioning rod are connected with the inner wall of one side of the transverse groove.

Preferably, screw thread actuating mechanism includes primary shaft bearing, secondary shaft bearing, threaded rod and driving motor, primary shaft bearing and secondary shaft bearing are installed to the bottom of diaphragm, primary shaft bearing has seted up near one side of secondary shaft bearing and has rotated the groove, seted up on the secondary shaft bearing and rotated the hole, and rotated the hole and rotated the inslot rotation and be connected with the threaded rod, driving motor is installed to one side that primary shaft bearing was kept away from to the secondary shaft bearing, and the one end of threaded rod run through the mounting bracket and with mounting bracket threaded connection, the other end of threaded rod and driving motor's output shaft.

Preferably, the thread rotating mechanism comprises a screw rod, a circular groove is formed in the top of the supporting seat, the screw rod is connected in the circular groove in a rotating mode, and the top end of the screw rod penetrates through the lifting plate and is in threaded connection with the lifting plate.

Preferably, rotatory engagement mechanism includes rotary rod, first bevel gear, second bevel gear and rotary disk, rotatory hole has been seted up on the support column, rotatory downthehole rotation is connected with the rotary rod, the one end of rotary rod extends to the outside of support column and installs first bevel gear, the outside cover of lead screw is equipped with second bevel gear, and second bevel gear meshes with first bevel gear mutually, the other end of rotary rod extends to the outside of support column and installs the rotary disk.

Preferably, the circular groove is internally provided with an outer ring of the sealing bearing, and the screw rod is connected with an inner ring of the sealing bearing.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses monitoring device for photovoltaic microgrid has promoted the monitoring range of surveillance camera head through setting up of supporting seat, support column, lift groove, lifter plate, spliced pole, rotating electrical machines, fixed column, diaphragm, cross slot, horizontal block, mounting bracket and surveillance camera head for the control limitation is little, has satisfied the needs that use.

2. The utility model discloses monitoring device for photovoltaic microgrid, setting up through locating hole, locating lever, primary shaft bearing, secondary shaft bearing, rotation groove, rotation hole, threaded rod, driving motor, circular recess, lead screw, rotatory hole, rotary rod, first conical gear, second conical gear and rotary disk has made things convenient for and has overhauld the surveillance camera head, and easy operation is convenient.

The utility model discloses a lift to the surveillance camera head has made things convenient for and has overhauld the surveillance camera head, and easy operation is convenient, has promoted the monitoring range of surveillance camera head through horizontal migration and the rotation to the surveillance camera head for the control limitation is little, has satisfied the needs that use.

Drawings

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

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

fig. 3 is an enlarged schematic structural diagram of a portion a in fig. 2 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of a portion B in fig. 2 according to the present invention.

In the figure: 1. a supporting seat; 2. a support pillar; 3. a lifting groove; 4. a lifting plate; 5. connecting columns; 6. a rotating electric machine; 7. fixing a column; 8. a transverse plate; 9. a transverse groove; 10. a transverse block; 11. a mounting frame; 12. a surveillance camera; 13. positioning holes; 14. positioning a rod; 15. a first bearing housing; 16. a second bearing housing; 17. a rotating groove; 18. rotating the hole; 19. a threaded rod; 20. a drive motor; 21. a circular groove; 22. a screw rod; 23. rotating the hole; 24. rotating the rod; 25. a first bevel gear; 26. a second bevel gear; 27. and rotating the disc.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

As shown in fig. 1 to 2, this embodiment monitoring device for photovoltaic microgrid, including a supporting seat 1, a supporting column 2 is installed at the top of supporting seat 1, a lifting groove 3 has been seted up to one side of supporting column 2, sliding connection has lifter plate 4 in lifting groove 3, spliced pole 5 is installed at the top of lifter plate 4, rotating electrical machines 6 is installed on the top of spliced pole 5, install fixed column 7 on the output shaft of rotating electrical machines 6, diaphragm 8 is installed on the top of fixed column 7, be provided with horizontal monitoring mechanism on diaphragm 8, be provided with screw drive mechanism on diaphragm 8, be provided with screw slewing mechanism on supporting seat 1, be provided with rotary engagement mechanism on supporting column 2, horizontal monitoring mechanism includes crosspiece 10, mounting bracket 11,

surveillance camera

12 and 14, locating lever crosspiece 9 has been seted up to the bottom of diaphragm 8, sliding connection has crosspiece 10 in crosspiece 9, the bottom of crosspiece 10 extends to the below of diaphragm 8 and installs mounting bracket 11, surveillance camera 12 is installed to the bottom of mounting bracket 11, it overhauls to make things convenient for surveillance camera 12 through the lift to monitor camera 12, and is simple operation convenient.

As shown in fig. 3 to 4, in the monitoring device for a photovoltaic microgrid of this embodiment, a positioning hole 13 is formed in a cross block 10, a positioning rod 14 is slidably connected to the positioning hole 13, and both ends of the positioning rod 14 are connected to an inner wall of one side of a cross slot 9, a screw driving mechanism includes a first bearing block 15, a second bearing block 16, a threaded rod 19 and a driving motor 20, a first bearing block 15 and a second bearing block 16 are installed at the bottom of a cross plate 8, a rotating slot 17 is formed in a side of the first bearing block 15 close to the second bearing block 16, a rotating hole 18 is formed in the second bearing block 16, the threaded rod 19 is rotatably connected to the rotating hole 18 and the rotating slot 17, the driving motor 20 is installed on a side of the second bearing block 16 far from the first bearing block 15, one end of the threaded rod 19 penetrates through the mounting block 11 and is in threaded connection with the mounting block 11, the other end of the threaded rod 19 is connected to an output shaft of the driving motor 20, the screw rotating mechanism includes a threaded rod 22, the top of the supporting seat 1 is provided with a circular groove 21, a screw rod 22 is rotationally connected in the circular groove 21, the top end of the screw rod 22 penetrates through the lifting plate 4 and is in threaded connection with the lifting plate 4, the rotary engagement mechanism comprises a rotary rod 24, a first bevel gear 25, a second bevel gear 26 and a rotary disk 27, a rotary hole 23 is formed in the supporting column 2, the rotary hole 23 is rotationally connected with the rotary rod 24, one end of the rotary rod 24 extends to the inner side of the supporting column 2 and is provided with the first bevel gear 25, the outer side of the screw rod 22 is sleeved with the second bevel gear 26, the second bevel gear 26 is meshed with the first bevel gear 25, the other end of the rotary rod 24 extends to the outer side of the supporting column 2 and is provided with the rotary disk 27, the outer ring of a sealed bearing is arranged in the circular groove 21, the screw rod 22 is connected with the inner ring of the sealed bearing, and the monitoring range of the monitoring camera 12 is increased through the horizontal movement and rotation of the monitoring camera 12, the monitoring limitation is small, and the use requirement is met.

The utility model discloses monitoring device for photovoltaic microgrid starts rotating electrical machines 6, rotating electrical machines 6 is controlled by control switch, rotating electrical machines 6 is supplied power by conductor wire, the output shaft of rotating electrical machines 6 drives fixed column 7 to rotate, fixed column 7 drives diaphragm 8 to rotate, diaphragm 8 drives horizontal block 10 to rotate, horizontal block 10 drives mounting bracket 11 to rotate, mounting bracket 11 drives surveillance camera 12 to rotate, and simultaneously, start driving motor 20, driving motor 20 is supplied power by conductor wire, driving motor 20 is controlled by control switch, the output shaft of driving motor 20 drives threaded rod 19 to rotate, threaded rod 19 drives mounting bracket 11 to move horizontally, horizontal block 10 and locating rod 14 carry out horizontal direction spacing to mounting bracket 11, and simultaneously, mounting bracket 11 drives surveillance camera 12 to move horizontally, after the position of the monitoring camera 12 is adjusted, the rotating motor 6 and the driving motor 20 are turned off, when the monitoring camera 12 needs to be overhauled, the rotating disc 27 is rotated, the rotating disc 27 drives the rotating rod 24 to rotate, the rotating rod 24 drives the first bevel gear 25 to rotate, the first bevel gear 25 drives the second bevel gear 26 to rotate, the second bevel gear 26 drives the screw rod 22 to rotate, the screw rod 22 drives the lifting plate 4 to move downwards, the lifting plate 4 drives the connecting column 5, the rotating motor 6, the fixing column 7 and the transverse plate 8 to move downwards, the transverse plate 8 drives the transverse block 10, the mounting frame 11 and the monitoring camera 12 to move downwards, when the monitoring camera 12 moves downwards to a limit position, the monitoring camera 12 can be overhauled, after overhauling, the rotating disc 27 is turned anticlockwise, and the monitoring camera 12 is located at a high position.

It should be noted that, although the parts of the apparatus are not related to the same or can be implemented by the prior art, the relational terms such as first and second, and the like are only used herein to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between the entities or operations. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a monitoring device for photovoltaic microgrid, includes supporting seat (1), its characterized in that: support column (2) are installed at the top of supporting seat (1), lift groove (3) have been seted up to one side of support column (2), sliding connection has lifter plate (4) in lift groove (3), spliced pole (5) are installed at the top of lifter plate (4), rotating electrical machines (6) are installed on the top of spliced pole (5), install fixed column (7) on the output shaft of rotating electrical machines (6), diaphragm (8) are installed on the top of fixed column (7), be provided with horizontal monitoring mechanism on diaphragm (8), be provided with screw thread actuating mechanism on diaphragm (8), be provided with screw thread slewing mechanism on supporting seat (1), be provided with rotary engagement mechanism on support column (2).

2. The monitoring device for the photovoltaic microgrid of claim 1, characterized in that: horizontal monitoring mechanism includes horizontal piece (10), mounting bracket (11), surveillance camera head (12) and locating lever (14), horizontal groove (9) have been seted up to the bottom of diaphragm (8), sliding connection has horizontal piece (10) in horizontal groove (9), the bottom of horizontal piece (10) extends to the below of diaphragm (8) and installs mounting bracket (11), surveillance camera head (12) are installed to the bottom of mounting bracket (11).

3. The monitoring device for the photovoltaic microgrid of claim 2, characterized in that: the positioning device is characterized in that a positioning hole (13) is formed in the transverse block (10), a positioning rod (14) is connected in the positioning hole (13) in a sliding mode, and two ends of the positioning rod (14) are connected with the inner wall of one side of the transverse groove (9).

4. The monitoring device for the photovoltaic microgrid of claim 1, characterized in that: screw drive mechanism includes primary shaft bearing (15), secondary shaft bearing (16), threaded rod (19) and driving motor (20), primary shaft bearing (15) and secondary shaft bearing (16) are installed to the bottom of diaphragm (8), primary shaft bearing (15) have been close to one side of secondary shaft bearing (16) and have been seted up rotation groove (17), rotation hole (18) have been seted up on secondary shaft bearing (16), and rotation hole (18) and rotation groove (17) internal rotation are connected with threaded rod (19), driving motor (20) are installed to one side that primary shaft bearing (15) were kept away from in secondary shaft bearing (16), and the one end of threaded rod (19) run through mounting bracket (11) and with mounting bracket (11) threaded connection, the other end of threaded rod (19) and the output shaft of driving motor (20).

5. The monitoring device for the photovoltaic microgrid of claim 1, characterized in that: the thread rotating mechanism comprises a screw rod (22), a circular groove (21) is formed in the top of the supporting seat (1), the screw rod (22) is connected in the circular groove (21) in a rotating mode, and the top end of the screw rod (22) penetrates through the lifting plate (4) and is in threaded connection with the lifting plate (4).

6. The monitoring device for the photovoltaic microgrid of claim 5, characterized in that: rotatory meshing mechanism includes rotary rod (24), first bevel gear (25), second bevel gear (26) and rotary disk (27), rotatory hole (23) have been seted up on support column (2), rotatory hole (23) internal rotation is connected with rotary rod (24), the one end of rotary rod (24) extends to the outside of support column (2) and installs first bevel gear (25), the outside cover of lead screw (22) is equipped with second bevel gear (26), and second bevel gear (26) meshes with first bevel gear (25) mutually, the other end of rotary rod (24) extends to the outside of support column (2) and installs rotary disk (27).

7. The monitoring device for the photovoltaic microgrid of claim 5, characterized in that: an outer ring of the sealing bearing is installed in the circular groove (21), and the screw rod (22) is connected with an inner ring of the sealing bearing.