Video monitoring device of transformer substation
Technical Field
The utility model relates to the technical field of monitoring devices, in particular to a transformer substation video monitoring device.
Background
The transformer substation is the place of transforming voltage and electric current, accepting electric energy and distributing electric energy in electric power system, and the transformer substation is in the use, need utilize supervisory equipment to monitor the condition around the transformer substation, and chinese patent No. 201920816534.X discloses a transformer substation video monitoring device, including camera, regulation pole and damping part, the top of camera is connected with the regulation pole through the damping pivot, the one end and the damping part threaded connection of damping part that keep away from the camera of regulation pole, the one end and the roof connection of adjusting the pole are kept away from to the damping part, and this transformer substation video monitoring device not only can protect the camera, is convenient for adjust and install the camera moreover.
However, the angle of the camera can not be adjusted by remote control when the camera is used in the above patent, the monitoring range is smaller, in addition, the camera is protected by the glass plate, the herringbone protective shed and the top plate in the outer frame, the influence of severe weather such as rain, snow, hail and the like on the camera can not be completely avoided, and the damage of the camera can be caused when the wind, rain and hail is larger, so that the protection of the camera is not comprehensive.
Disclosure of Invention
The utility model aims to provide a transformer substation video monitoring device which aims to solve at least one technical problem existing in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a substation video monitoring device, comprising:
the telescopic upright post is characterized in that the bottom end of the telescopic upright post is uniformly hinged with three supporting legs, the included angles between every two adjacent supporting legs are 120 degrees, the supporting legs are of bottom bending design, and anti-slip teeth are uniformly arranged at the bottoms of bending sections of the supporting legs;
the function box is fixed on the top end of the telescopic upright post, the controller is installed at the top of the function box, signal receiving and transmitting antennas are installed on two sides of the top of the controller, a telescopic bin is arranged at the middle position inside the function box, a movable seat is arranged inside the telescopic bin, and a rotary bin is arranged at the middle position of one end inside the movable seat;
the rotary seat, the rotary seat is located rotatory storehouse, and the rotating electrical machines is installed to the inside one end of keeping away from rotatory storehouse of movable seat, the output of rotating electrical machines is connected with the rotary seat through the pivot, the ball groove has been seted up to the inside one end of keeping away from the rotating electrical machines of rotary seat, and installs the movable ball in the ball groove, the one end that the rotating electrical machines was kept away from to the movable ball is installed monitoring camera through the screw thread installation head.
Preferably, the cooling fan is installed to the one end that the surveillance camera head was kept away from to the functional box, and the one end that the functional box is close to the surveillance camera head articulates there is transparent baffle.
Preferably, the top of the functional box is provided with a solar cell panel through a spring buffer column, and the two sides of the inside of the functional box are provided with storage batteries, and the output end of the solar cell panel is electrically connected with the input end of the storage batteries through a photovoltaic controller.
Preferably, racks are fixed at central positions of two sides of the movable seat, first driving gears are mounted at intermediate positions of two sides of the inside of the functional box and meshed with the racks, first servo motors are mounted in the functional box below the first driving gears, and output ends of the first servo motors are connected with the first driving gears through devices.
Preferably, the shape of the rotating seat is identical with the inner shape of the rotating bin, the periphery of the rotating seat is provided with an anti-slip groove, and the inner side wall of the rotating bin is provided with a flange matched with the anti-slip groove.
Preferably, the driving bin is arranged at one end, close to the rotating motor, inside the rotating seat, a second driving gear is arranged at the middle position inside the driving bin, transmission teeth are uniformly arranged on the outer surface of the movable ball and meshed with the second driving gear, a second servo motor is arranged at the bottom end inside the driving bin, and the output end of the second servo motor is connected with the second driving gear through a rotating shaft.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the telescopic bin and the movable seat are arranged, so that the movable seat can be retracted into the telescopic bin in severe weather with high wind and rain hail, the transparent baffle can block the outlet of the telescopic bin under the action of self gravity, the monitoring camera is protected conveniently, and when the weather is hot, the heat dissipation fan can perform air cooling heat dissipation on each component in the monitoring camera and the device, so that the overheat is prevented from being damaged, and the monitoring camera is protected more comprehensively;
2. according to the utility model, the solar panel and the storage battery are arranged, so that the device can utilize solar energy to supply power, namely, the device can monitor the transformer substation in a power failure state, and the device is provided with the controller and the signal receiving and transmitting antenna, so that a worker can remotely send out a command signal to control the monitoring camera to perform angle adjustment or to be retracted into the telescopic bin, damage is avoided, and the device is more convenient to use.
3. According to the utility model, the rotating seat and the movable ball are arranged, so that the rotating seat can rotate in the movable seat, the monitoring camera can rotate in the vertical direction, and the movable ball can rotate in the spherical groove, namely, the monitoring camera is driven to rotate in the horizontal direction, the camera shooting angle is convenient to adjust, and the monitoring range is wider.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic top view of the functional box of the present utility model;
FIG. 3 is a schematic top view of the movable seat of the present utility model.
In the figure: 1. supporting feet; 101. anti-slip teeth; 2. a retractable column; 3. a functional box; 301. a telescopic bin; 4. a transparent baffle; 5. a movable seat; 501. a rotating bin; 502. a flange; 6. a rotating seat; 601. a driving bin; 602. a spherical groove; 603. an anti-falling chute; 7. a spring buffer column; 8. a controller; 9. a solar cell panel; 10. a signal receiving and transmitting antenna; 11. a heat radiation fan; 12. a storage battery; 13. a first drive gear; 14. a first servo motor; 15. a rack; 16. a movable ball; 1601. a drive tooth; 17. monitoring a camera; 18. a rotating electric machine; 19. a second servo motor; 20. a second drive gear; 21. a threaded mounting head.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1-3, an embodiment of the present utility model is provided:
a substation video monitoring device, comprising:
the telescopic upright post 2 is uniformly hinged with the bottom ends of the telescopic upright posts 2, three supporting legs 1 are arranged, the included angles between the adjacent supporting legs 1 are 120 degrees, the supporting legs 1 are designed to be bent at the bottom, and the bottoms of the bending sections of the supporting legs 1 are uniformly provided with anti-slip teeth 101;
the function box 3, the function box 3 is fixed on the top end of the telescopic upright post 2, the controller 8 is installed at the top of the function box 3, the signal receiving and transmitting antennas 10 are installed on two sides of the top of the controller 8, the telescopic bin 301 is arranged at the middle position inside the function box 3, the movable seat 5 is arranged inside the telescopic bin 301, and the rotary bin 501 is arranged at the middle position of one end inside the movable seat 5;
the rotary seat 6, the rotary seat 6 is located in the rotary bin 501, a rotary motor 18 is installed at one end, far away from the rotary bin 501, of the movable seat 5, the output end of the rotary motor 18 is connected with the rotary seat 6 through a rotating shaft, a spherical groove 602 is formed at one end, far away from the rotary motor 18, of the rotary seat 6, a movable ball 16 is installed in the spherical groove 602, and a monitoring camera 17 is installed at one end, far away from the rotary motor 18, of the movable ball 16 through a threaded installation head 21;
the solar cell panel 9 is installed through spring buffer post 7 at the top of function box 3, and battery 12 is all installed to the inside both sides of function box 3, and the output of solar cell panel 9 passes through the input electricity of photovoltaic controller and battery 12 and is connected, switch on the power when using, and solar cell panel 9 converts light energy into electric energy and stores to in the battery 12, as stand-by power supply, promptly under the outage state, the device still can monitor the transformer substation.
In one embodiment, the heat dissipation fan 11 is installed to one end of the functional box 3 far away from the monitoring camera 17, and the transparent baffle 4 is hinged to one end of the functional box 3 close to the monitoring camera 17, the movable seat 5 is retracted into the telescopic bin 301, after the movable seat is completely retracted, the transparent baffle 4 can hang down under the action of self gravity to block the outlet of the telescopic bin 301, the monitoring camera 17 is protected conveniently, when the weather is hot, the heat dissipation fan 11 works, the air cooling heat dissipation is carried out on each component in the monitoring camera 17 and the device, under normal weather, the monitoring camera 17 extends out of the telescopic bin 301, the transparent baffle 4 is jacked up, and is blocked above the monitoring camera 17, the monitoring camera 17 can be protected to a certain extent, and the protection on the monitoring camera 17 is more comprehensive.
In one preferred embodiment, racks 15 are fixed at the central positions of two sides of the movable seat 5, first driving gears 13 are installed at the middle positions of two sides of the inside of the functional box 3, the first driving gears 13 are meshed with the racks 15, first servo motors 14 are installed in the functional box 3 below the first driving gears 13, the output ends of the first servo motors 14 are connected with the first driving gears 13 through devices, the first servo motors 14 work to drive the first driving gears 13 to rotate, so that the racks 15 move back and forth to drive the movable seat 5 to retract into or stretch out of the telescopic bin 301, and better protection is conveniently given to the monitoring camera 17 according to weather conditions.
In one embodiment, the shape of the rotating seat 6 is identical to the inner shape of the rotating bin 501, the periphery of the rotating seat 6 is provided with an anti-falling groove 603, the inner side wall of the rotating bin 501 is provided with a flange 502 matched with the anti-falling groove 603, the rotating seat 6 can rotate in the rotating bin 501, the monitoring camera 17 can rotate in the vertical direction, the camera shooting monitoring angle is adjusted, and the anti-falling groove 603 and the flange 502 are designed to prevent the rotating seat 6 from falling off when rotating, so that the use safety is better.
In one preferred embodiment, a driving bin 601 is provided at one end of the rotating seat 6, which is close to the rotating motor 18, a second driving gear 20 is installed at the middle position of the inside of the driving bin 601, a transmission tooth 1601 is uniformly provided on the outer surface of the movable ball 16, the transmission tooth 1601 is meshed with the second driving gear 20, a second servo motor 19 is installed at the bottom end of the inside of the driving bin 601, an output end of the second servo motor 19 is connected with the second driving gear 20 through a rotating shaft, the second servo motor 19 works to drive the second driving gear 20 to rotate, so that the movable ball 16 rotates in the spherical groove 602, that is, the monitoring camera 17 is driven to rotate in the horizontal direction, the camera shooting angle is convenient to adjust, and the camera shooting monitoring range is enlarged.
The working principle of the utility model is as follows: when the intelligent monitoring camera is used, the power supply is switched on, the solar panel 9 converts light energy into electric energy and stores the electric energy into the storage battery 12, when the intelligent monitoring camera is used as a standby power supply, the height of the telescopic upright post 2 is adjusted, so that the height of the monitoring camera 17 is proper, the signal receiving and transmitting antenna 10 can receive instruction signals sent by intelligent terminals of workers, then the controller 8 controls all driving components in the device to work, when the weather is bad, the controller 8 controls the first servo motor 14 to work to drive the first driving gear 13 to rotate, thereby the movable seat 5 is retracted into the telescopic bin 301, after the movable seat is completely retracted, the transparent baffle 4 can hang down under the action of self gravity to block the outlet of the telescopic bin 301, so that the monitoring camera 17 is conveniently protected, when the weather is hot, the heat dissipation fan 11 works, the air cooling heat dissipation is carried out on each component in the monitoring camera 17 and the device, under normal weather, the monitoring camera 17 stretches out the telescopic bin 301, the transparent baffle 4 is jacked up and is blocked above the monitoring camera 17, the monitoring camera 17 can be protected to a certain extent, during monitoring, the rotating motor 18 works, the rotating seat 6 is driven to rotate in the rotating bin 501, the monitoring camera 17 can rotate in the vertical direction, the second servo motor 19 works, the second driving gear 20 is driven to rotate, the movable ball 16 is driven to rotate in the spherical groove 602, namely the monitoring camera 17 is driven to rotate in the horizontal direction, the camera shooting angle is conveniently adjusted, and the camera shooting monitoring range is enlarged.
The foregoing is merely exemplary of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.