CN115638337A - Transformer substation's camera installing support - Google Patents
Transformer substation's camera installing support Download PDFInfo
- Publication number
- CN115638337A CN115638337A CN202211367998.XA CN202211367998A CN115638337A CN 115638337 A CN115638337 A CN 115638337A CN 202211367998 A CN202211367998 A CN 202211367998A CN 115638337 A CN115638337 A CN 115638337A
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- support arm
- camera
- tail end
- upright post
- controller
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- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
- 238000012544 monitoring process Methods 0.000 abstract description 10
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000001174 ascending effect Effects 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The invention provides a transformer substation camera mounting bracket which comprises an upright post, wherein a support arm is arranged at the top of the upright post, the head end of the support arm is hinged with the upright post, the tail end of the support arm is connected with the upright post through a connecting mechanism, and the angle between the support arm and the upright post is adjusted; the tail end of the support arm is connected with a telescopic mechanism, a camera is arranged at the tail end of the telescopic mechanism, and a cleaning mechanism is arranged on the support arm; wherein the connecting mechanism, the telescopic mechanism and the cleaning mechanism are respectively connected with the power supply and the controller. The camera is daily maintained through the cleaning mechanism, the pitching and horizontal angle adjustment of the camera is realized through the support arm connected with the telescopic mechanism, and the monitoring range is enlarged; and the telescopic mechanism is controlled to extend out, and the tail end of the support arm swings downwards, so that the camera extends to the ground, a worker can directly maintain the camera conveniently, and the series of problems caused by ascending maintenance are solved.
Description
Technical Field
The invention belongs to the technical field of security monitoring of transformer substations, and particularly relates to a transformer substation camera mounting bracket.
Background
The monitoring system is one of the most applied means in the existing transformer substation security system, and a camera is often adopted to be installed in a live equipment area to monitor the running state of equipment in real time, so that the equipment abnormality is ensured to be found in time, and effective countermeasures are taken to ensure normal power supply.
Current camera fixed mounting is close to equipment department usually at the pole setting top, and the camera scope of making a video recording of this kind of mode installation is fixed, has the dead angle easily, influences real time monitoring effect. In addition, because the camera works outdoors for a long time, often receive the weather influences such as wind, weather, rain, snow, hail, etc., not only the camera surface is dirty easily, influence the image definition, and damage more easily, need the staff often to ascend a height clean, overhaul the maintenance, but because the response electricity that electrified equipment produced can cause serious threat to personnel's safety, so often cause the monitoring camera to damage because of the not enough reason of safe distance and can't in time take off the restoration, need wait until relevant equipment can overhaul after having a power failure. The interval period of the power failure of the primary equipment is long, the video monitoring picture is incomplete during the interval period, and the condition of the primary equipment cannot be mastered in real time, so that delay is found when equipment fails, and serious hidden danger is caused to the safety of a power grid.
Disclosure of Invention
Based on the problems, the invention provides the transformer substation camera mounting bracket, which not only realizes camera angle adjustment of the camera, but also can automatically clean, avoid the effect of dirt influence, and solve the problems that the existing transformer substation camera mounting bracket needs ascending maintenance, is limited by the power failure period of equipment and cannot timely repair faults.
The technical scheme adopted by the invention is that the transformer substation camera mounting bracket comprises an upright post, wherein a support arm is arranged at the top of the upright post, the head end of the support arm is hinged with the upright post, the tail end of the support arm is connected with the upright post through a connecting mechanism, and the angle between the support arm and the upright post is adjusted; the tail end of the support arm is connected with a telescopic mechanism, a camera is mounted at the tail end of the telescopic mechanism, and a cleaning mechanism is arranged on the support arm; wherein the connecting mechanism, the telescopic mechanism and the cleaning mechanism are respectively connected with the power supply and the controller.
Further, coupling mechanism includes stay cord, fixed pulley and electric capstan winch, and the fixed pulley is fixed at the stand top, stay cord head end fixed connection support arm tail end, connects the electric capstan winch behind the fixed pulley at the stay cord tail end, and electric capstan winch connection director.
Furthermore, telescopic machanism includes the slider, and the slider setting is in the support arm and slider bottom passes through slide rail and support arm sliding connection, and the slider top is equipped with the rack, rack and gear engagement, gear connection driving motor, driving motor connection controller.
Furthermore, a slot is formed in the tail end of the support arm in a matching mode with the sliding block, a limit switch is arranged at the slot, and the limit switch is connected with the controller.
Furthermore, the cleaning mechanism comprises an air guide pipe, the head end of the air guide pipe is connected with a fan, the fan is arranged on the support arm and is connected with a power supply, the power supply is connected with the controller, the tail end of the air guide pipe extends to the camera, and the air outlet of the air guide pipe is opposite to the lens of the camera.
Further, the cleaning mechanism further comprises a water guide pipe, the head end of the water guide pipe is connected with a water tank, the water tank is arranged on the support arm, a water pump is arranged at a water outlet of the water tank and connected with a power supply, the power supply is connected with a controller, and the tail end of the water guide pipe is applied to stretch to the camera and the water outlet of the water guide pipe is opposite to a camera lens.
Furthermore, a heater is arranged at the rear end of the fan and connected with the controller.
Further, the stand includes foundation and fore-set, the foundation top is equipped with the rotation motor, rotates motor connection power and controller, rotates motor output shaft fixed connection carousel, and the fore-set bottom is connected on the carousel top.
Compared with the prior art, the invention has the beneficial effects that:
1) The support arm is hinged with the upright post, and the included angle between the support arm and the upright post can be adjusted through the connecting mechanism, so that the pitching angle adjustment of the camera is realized, and the monitoring range is enlarged;
2) A rotating motor is arranged between the bottom column and the top column for connection, and the top column can rotate horizontally, so that the camera can be horizontally adjusted, and the monitoring range is enlarged;
3) The support arm is hinged with the upright post, the telescopic mechanism is arranged at the tail end of the support arm to mount the camera, the camera extends to the ground by controlling the telescopic mechanism to extend out and the tail end of the support arm swings downwards, so that a worker can directly maintain the camera conveniently, and a series of problems caused by ascending maintenance are solved;
4) Through set up fan and water tank on the support arm, with the camera that leads respectively to water and wind, the water spray is clean to the dust on camera surface, blows and gets rid of the drop of water and the fog on camera surface, realizes the air field cleanness to the camera, ensures that camera control image quality is clear.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the telescoping mechanism of the present invention;
FIG. 3 is a right side view of the telescoping mechanism of the present invention;
FIG. 4 is a schematic view of a cleaning mechanism of the present invention;
FIG. 5 is a schematic view of the structure of the column of the present invention;
the figure is marked with: 1. the device comprises an upright column, 11, a bottom column, 12, a top column, 13, a rotating motor, 14, a rotary table, 2, a support arm, 21, a groove hole, 22, a limit switch, 3, a connecting mechanism, 31, a pull rope, 32, a fixed pulley, 33, an electric winch, 4, a telescopic mechanism, 41, a sliding block, 42, a sliding rail, 43, a gear, 44, a driving motor, 5, a cleaning mechanism, 51, an air guide pipe, 52, a fan, 53, a water guide pipe, 54, a water tank, 55, a water pump, 56, a heater, 6 and a camera.
Detailed Description
The invention will be further explained in conjunction with the drawings attached to the specification in order to facilitate better understanding by those skilled in the art.
Example 1
As shown in fig. 1 to 5, a mounting bracket for a transformer substation camera includes a column 1, a support arm 2, a connecting mechanism 3, a telescopic mechanism 4, and a cleaning mechanism 5.
The support arm 2 is arranged at the top of the upright post 1, the head end of the support arm 2 is hinged with the upright post 1, the tail end of the support arm 2 is connected with the upright post 1 through a connecting mechanism 3, and the angle between the support arm 2 and the upright post 1 is adjusted. Specifically, the connecting mechanism 3 includes a pulling rope 31, a fixed pulley 32 and an electric capstan 33, the fixed pulley 32 is fixed at the top end of the upright post 1, the head end of the pulling rope 31 is fixedly connected with the tail end of the supporting arm 2, the tail end of the pulling rope 31 is connected with the electric capstan 33 after passing through the fixed pulley 32, the electric capstan 33 is connected with a power supply and a controller, the controller controls the electric capstan 33 to rotate forward or backward to realize extension or contraction of the pulling rope 31, and an included angle between the supporting arm 2 and the upright post 1 is changed.
The head end of the telescopic mechanism 4 is connected with the tail end of the support arm 2, and the tail end of the telescopic mechanism 4 is provided with a camera 6; specifically, the telescopic mechanism 4 comprises a sliding block 41, a cavity is arranged in the support arm 2, the sliding block 41 is arranged in the support arm 2, the bottom end of the sliding block 41 is connected with the support arm 2 in a sliding manner through a sliding rail 42, a rack is arranged at the top end of the sliding block 41, the rack is meshed with a gear 43, the gear 43 is connected with a driving motor 44, and the driving motor 44 is connected with a power supply and a controller; the controller controls the starting driving motor 44 to rotate, and the gear 43 rotates to drive the sliding block 41 to move, so that the position of the camera 6 can be adjusted. And the control slide block 41 is extended out, and the tail end of the support arm 2 is swung downwards, so that the camera 6 is extended to the ground, a worker can directly maintain the camera 6 conveniently, the safety risk of ascending maintenance is avoided, and the problems that the condition of primary equipment cannot be mastered in real time due to the fact that the condition of the primary equipment cannot be maintained in real time because the maintenance can be carried out only after power failure of related equipment is solved, and therefore the problems that delay is found when equipment failure is caused and serious hidden danger is caused to power grid safety are solved.
In addition, the telescopic mechanism 4 adopts the design that the sliding block 41 with the rack is meshed with the gear 43, and the sliding rail 42 is arranged below the sliding block 41, so that on one hand, the extending length of the sliding block 41 is conveniently and accurately controlled, the stable sliding is realized, and the influence on the operation of other mechanisms is avoided, on the other hand, the structure is connected stably, and the phenomenon that the connection is loosened and the vibration causes the blurring of pictures is avoided after the position of the camera 6 is adjusted repeatedly.
Furthermore, a slot 21 is formed in the sliding block 61 matched with the tail end of the support arm 2, a limit switch 22 is arranged at the slot 21, the limit switch 22 is connected with the controller, when the sliding block 41 contracts into the support arm 2, a signal is fed back to the controller through the limit switch 22, the driving motor 44 is controlled to be turned off in time, and the camera 6 is prevented from being collided and damaged with the support arm 2.
The cleaning mechanism 5 is arranged on the support arm 2 and comprises an air guide pipe 51, a fan 52, an air guide pipe 53 and a water tank 54, the head end of the air guide pipe 51 is connected with the fan 52, the fan 52 is arranged on the support arm 3 and is connected with a power supply, the power supply is connected with a controller, the rear end of the fan 52 is provided with a heater 56, the heater 56 is connected with the power supply and the controller, the tail end of the air guide pipe 51 extends to the camera 6, and an air outlet of the air guide pipe is opposite to a camera lens. The head end of the water guide pipe 53 is connected with a water tank 54, the water tank 54 is arranged on the support arm 2, a water pump 55 is arranged at the water outlet of the water tank 54, the water pump 55 is connected with a power supply, the power supply is connected with a controller, and the tail end of the water guide pipe 53 extends to the camera 6, and the water outlet is opposite to the camera lens. Water is guided to the camera lens through the water guide pipe 53, the water pump 55 is used for pressurizing the water to enable the water to have certain pressure, the camera lens is flushed, dust is cleaned, hot air is generated by the fan 52 and the heater 56, the hot air is guided to the camera lens through the air guide pipe 51, water vapor and mist on the camera 6 are dried quickly, daily maintenance of the camera 6 is achieved, and the monitoring picture is clear.
Further, stand 1 includes sill pillar 11 and fore-set 12, 11 tops of sill pillar are equipped with rotates motor 13, rotate motor 13 and connect power and controller, rotate motor output shaft fixed connection carousel 14, and fore-set 12 bottoms are connected on the 14 tops of carousel, rotate motor 13 through controller control and rotate, and it is rotatory to adjust the fore-set 12 to the realization is to the regulation of 6 horizontal angles of camera, increase monitoring range.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention, and therefore, the scope of the present invention should be determined by the scope of the claims.
Claims (8)
1. A transformer substation camera mounting support comprises an upright post (1), and is characterized in that a support arm (2) is arranged at the top of the upright post (1), the head end of the support arm (2) is hinged with the upright post (1), the tail end of the support arm is connected with the upright post (1) through a connecting mechanism (3), and the angle between the support arm (2) and the upright post (1) is adjusted; the tail end of the support arm (2) is connected with a telescopic mechanism (4), a camera (6) is installed at the tail end of the telescopic mechanism (4), and a cleaning mechanism (5) is arranged on the support arm (2); wherein the connecting mechanism (3), the telescopic mechanism (4) and the cleaning mechanism (5) are respectively connected with a power supply and a controller.
2. The substation camera mounting bracket according to claim 1, wherein the connecting mechanism (3) comprises a pull rope (31), a fixed pulley (32) and an electric winch (33), the fixed pulley (32) is fixed at the top end of the upright post (1), the head end of the pull rope (31) is fixedly connected with the tail end of the support arm (2), the tail end of the pull rope (31) passes through the fixed pulley (32) and then is connected with the electric winch (33), and the electric winch (33) is connected with the controller.
3. The transformer substation camera mounting bracket according to claim 1, wherein the telescoping mechanism (4) comprises a sliding block (41), the sliding block (41) is arranged in the support arm (2), the bottom end of the sliding block (41) is slidably connected with the support arm (2) through a sliding rail (42), a rack is arranged at the top end of the sliding block (41), the rack is meshed with a gear (43), the gear (43) is connected with a driving motor (44), and the driving motor (44) is connected with a controller.
4. A transformer substation camera mounting bracket according to claim 3, characterized in that the matching slider (41) at the tail end of the support arm (2) is provided with a slotted hole (21), a limit switch (22) is arranged at the slotted hole (21), and the limit switch (22) is connected with a controller.
5. The transformer substation camera mounting bracket according to claim 1, characterized in that the cleaning mechanism (5) comprises an air guide pipe (51), the head end of the air guide pipe (51) is connected with a fan (52), the fan (52) is mounted on the mounting arm (2) and connected with a power supply, the power supply is connected with a controller, the tail end of the air guide pipe (41) extends to the camera (6), and an air outlet of the air guide pipe is opposite to a camera lens.
6. The transformer substation camera mounting bracket according to claim 5, characterized in that the cleaning mechanism (5) further comprises a water guide pipe (53), the head end of the water guide pipe (52) is connected with a water tank (54), the water tank (54) is arranged on the support arm (2), a water pump (55) is arranged at a water outlet of the water tank (54), the water pump (55) is connected with a power supply, the power supply is connected with a controller, the tail end of the water guide pipe (53) extends to the camera (6), and the water outlet is opposite to a camera lens.
7. A substation camera mounting bracket according to claim 5, characterized in that a heater (56) is provided at the rear end of the fan (52), and the heater (56) is connected with the controller.
8. A transformer substation camera mounting bracket according to claim 1, characterized in that the stand column (1) comprises a bottom column (11) and a top column (12), a rotating motor (13) is arranged at the top end of the bottom column (12), the rotating motor (13) is connected with a power supply and a controller, an output shaft of the rotating motor is fixedly connected with a rotating disc (14), and the top end of the rotating disc (14) is connected with the bottom end of the top column (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211367998.XA CN115638337A (en) | 2022-11-03 | 2022-11-03 | Transformer substation's camera installing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211367998.XA CN115638337A (en) | 2022-11-03 | 2022-11-03 | Transformer substation's camera installing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115638337A true CN115638337A (en) | 2023-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211367998.XA Pending CN115638337A (en) | 2022-11-03 | 2022-11-03 | Transformer substation's camera installing support |
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| Country | Link |
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| CN (1) | CN115638337A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116358627A (en) * | 2023-03-13 | 2023-06-30 | 江苏华尔能科技股份有限公司 | Environment operation parameter real-time monitoring device for high-low voltage switch cabinet |
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Cited By (2)
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|---|---|---|---|---|
| CN116358627A (en) * | 2023-03-13 | 2023-06-30 | 江苏华尔能科技股份有限公司 | Environment operation parameter real-time monitoring device for high-low voltage switch cabinet |
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