CN215897090U - Intelligent measurement and control device for operation and maintenance of power distribution network - Google Patents
Intelligent measurement and control device for operation and maintenance of power distribution network Download PDFInfo
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- CN215897090U CN215897090U CN202122375511.XU CN202122375511U CN215897090U CN 215897090 U CN215897090 U CN 215897090U CN 202122375511 U CN202122375511 U CN 202122375511U CN 215897090 U CN215897090 U CN 215897090U
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- distribution network
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- 238000005259 measurement Methods 0.000 title claims abstract description 24
- 238000012423 maintenance Methods 0.000 title claims abstract description 15
- 239000000779 smoke Substances 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000012544 monitoring process Methods 0.000 claims description 4
- 238000012806 monitoring device Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of power distribution networks and discloses an intelligent measurement and control device for operation and maintenance of a power distribution network, which comprises a box body, wherein a bearing is fixedly arranged on the lower side wall of the inner part of the box body, a screw rod is fixedly connected to a middle shaft of the bearing, the screw rod is screwed and connected with a screw sleeve, a mounting seat is fixedly connected to the right side of the screw sleeve, and a motor is fixedly arranged on the upper side of the mounting seat. When electrical components in the box body are damaged and short-circuited, the temperature sensor and the smoke sensor can detect that signals are transmitted to the control processor, the alarm is turned on to warn a worker, the operator can drive the servo motor at the first time to enable the screw sleeve to drive the camera to move up and down, the specific conditions of the electrical components in the box body can be clearly observed through the camera, the power supplies corresponding to each other are turned off at the first time, other electrical components can be continuously used, and the safety of the operator in overhauling the box body is greatly improved by turning off the corresponding power supplies.
Description
Technical Field
The utility model relates to the technical field of power distribution networks, in particular to an intelligent measurement and control device for operation and maintenance of a power distribution network.
Background
Currently, power distribution network equipment includes: the power distribution network consists of overhead lines, cables, towers, distribution transformers, isolating switches, reactive power compensators, accessory facilities and the like, and plays a role in distributing electric energy in the power network. As a power supply point for supplying power to users, the measurement and control, the protection and the power quality monitoring of the distribution transformer have very key functions.
The utility model discloses a current patent (publication No. CN210201318U) distribution network fortune dimension intelligence measurement and control device, including the transformer case, the bottom fixedly connected with bottom plate of transformer case, the side threaded connection of transformer case has fixing bolt, the side of transformer case passes through fixing bolt fixedly connected with connecting plate, the lower fixed surface of connecting plate is connected with the guard box, the side fixedly connected with hinge of guard box, hinge fixedly connected with chamber door is passed through to the side of guard box, the side fixedly connected with handle of chamber door, the power source hole has been seted up to the inner wall of guard box, the inside wall fixedly connected with layer board of guard box, the last fixed surface of layer board is connected with the measurement and control case.
In the process of implementing the utility model, the inventor finds that at least the following problems in the prior art are not solved: go up the patent and though can pull open the chamber door through the handle to promote the cabinet door, install measurement and control device at the survey and control incasement, make measurement and control device be connected and control and test through the components and parts electricity of observing and controlling hole and source hole and transformer box, the result of test shows through the display screen, is convenient for observe and monitor the condition of transformer box internal components and parts, thereby reaches the effect that transformer box has intelligent measurement and control in the distribution network fortune dimension, but: 1. the condition of components and parts in the transformer box is observed and monitored through four groups of measurement and control boxes in the last patent, and the cost is larger.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an intelligent measurement and control device for operation and maintenance of a power distribution network, which solves the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a distribution network fortune dimension intelligence measurement and control device, includes the box, lateral wall fixed mounting has the bearing under the box inside, the axis fixedly connected with screw rod of bearing, the screw rod is twisted and is closed and be connected with the swivel nut, swivel nut right side fixedly connected with mount pad, mount pad upside fixed mounting has the motor, motor drive output is connected with the transmission shaft transmission, and transmission shaft other end fixedly connected with camera, camera lateral wall fixed mounting has the light, the inside upside fixed mounting of box has temperature sensor, temperature sensor right side fixed mounting has smoke transducer, camera and external supervisory equipment electric connection.
As a preferred embodiment of the present invention, an alarm is fixedly installed on the upper side of the external monitoring device.
As a preferred embodiment of the utility model, a limiting groove is formed in the left side of the interior of the box body, a limiting block is movably connected in the limiting groove, and the right side of the limiting block is fixedly connected with the left side of the threaded sleeve.
As a preferred embodiment of the present invention, a servo motor is fixedly mounted at the left end of the upper side of the box body, the drive output end of the servo motor is in transmission connection with the transmission shaft, and the other end of the transmission shaft is fixedly connected with the upper side of the screw rod.
As a preferred embodiment of the present invention, the signal output ends of the temperature sensor and the smoke sensor are both connected with the signal input end of the control processor, and the signal output end of the control processor is connected with the signal input end of the alarm.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the box body, the screw rod, the threaded sleeve, the mounting seat, the motor, the camera, the illuminating lamp, the temperature sensor, the smoke sensor, the external monitoring equipment and the alarm, when electrical components in the box body are damaged and short-circuited, the temperature sensor and the smoke sensor can detect that signals are transmitted to the control processor, the alarm is turned on to warn a worker, the operator can drive the servo motor at the first time to enable the threaded sleeve to drive the camera to move up and down, the specific conditions of the electrical components in the box body can be clearly observed through the camera, and the power supplies corresponding to each other are turned off at the first time, so that not only can other electrical components continue to be used, but also the safety of the operator in overhauling the box body is greatly improved by turning off the corresponding power supplies.
2. According to the utility model, the limiting block is movably connected in the limiting groove formed in the left side in the box body, and the right side of the limiting block is fixedly connected with the left side of the threaded sleeve, so that the threaded sleeve can be limited, and the threaded sleeve is ensured to vertically move up and down.
Drawings
Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic diagram of the overall structure of an intelligent measurement and control device for operation and maintenance of a power distribution network according to the utility model;
fig. 2 is a schematic view of a camera structure of an intelligent measurement and control device for operation and maintenance of a power distribution network.
In the figure: 1. a box body; 2. a screw; 3. a threaded sleeve; 4. a mounting seat; 5. a motor; 6. a camera; 7. an illuminating lamp; 8. a temperature sensor; 9. a smoke sensor; 10. externally connecting a monitoring device; 11. an alarm; 12. a limiting groove; 13. a limiting block; 14. a servo motor.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a distribution network fortune dimension intelligence measurement and control device, includes box 1, the inside lower lateral wall fixed mounting of box 1 has the bearing, the axis fixedly connected with screw rod 2 of bearing, screw rod 2 is twisted and is closed and be connected with swivel nut 3, 3 right sides fixedly connected with mount pad 4 of swivel nut, 4 upside fixed mounting of mount pad have motor 5, motor 5 drive output is connected with the transmission shaft transmission, and transmission shaft other end fixedly connected with camera 6, camera 6 lateral wall fixed mounting has light 7, the inside upside fixed mounting of box 1 has temperature sensor 8, 8 right sides fixed mounting of temperature sensor has smoke transducer 9, camera 6 and external supervisory equipment 10 electric connection pass through box 1, screw rod 2, swivel nut 3, mount pad 4, motor 5, camera 6, light 7, temperature sensor 8, Smoke transducer 9, external supervisory equipment 10 and siren 11, when electrical components in box 1 takes place to damage and the short circuit, temperature sensor 8 and smoke transducer 9 can detect and control the treater with signal transmission, open siren 11 and warn the staff, and operating personnel can be with drive servo motor 14 the very first time, make swivel nut 3 drive camera 6 reciprocate, what can understand through camera 6 observes box 1 interior electrical components particular case, the very first time closes the power that corresponds each other, not only can make other electrical components continue to use, and through closing the security that corresponds the power when having improved operating personnel to overhaul in the box 1 greatly.
In this embodiment, the upper side of the external monitoring device 10 is fixedly provided with an alarm 11, which can warn an operator.
In this embodiment, limiting groove 12 has been seted up to the inside left side of box 1, swing joint has stopper 13 in the limiting groove 12, stopper 13 right side with 3 left sides fixed connection of swivel nut can carry on spacingly to swivel nut 3, guarantees that swivel nut 3 reciprocates vertically from top to bottom.
In this embodiment, 1 upside left end fixed mounting of box has servo motor 14, servo motor 14 drive output is connected with the transmission shaft transmission, and the transmission shaft other end with 2 upside fixed connection of screw rod can drive swivel nut 3 through drive servo motor 14 and reciprocate.
In this embodiment, the signal output ends of the temperature sensor 8 and the smoke sensor 9 are both connected with the signal input end of the control processor, and the signal output end of the control processor is connected with the signal input end of the alarm 11.
When the intelligent measurement and control device for operation and maintenance of the power distribution network is used, it needs to be explained that each component of the intelligent measurement and control device for operation and maintenance of the power distribution network is a universal standard component or a component known by technicians in the field, and the structure and the principle of the intelligent measurement and control device for operation and maintenance of the power distribution network can be known by the technicians through technical manuals or conventional experimental methods.
When in use, through the box body 1, the screw rod 2, the threaded sleeve 3, the mounting seat 4, the motor 5, the camera 6, the illuminating lamp 7, the temperature sensor 8, the smoke sensor 9, the external monitoring equipment 10 and the alarm 11, when electrical components in the box body 1 are damaged and short-circuited, the temperature sensor 8 and the smoke sensor 9 can detect that signals are transmitted to the control processor, the alarm 11 is opened to warn a worker, the operator can drive the servo motor 14 at the first time to enable the threaded sleeve 3 to drive the camera 6 to move up and down, the specific conditions of the electrical components in the box body 1 can be clearly observed through the camera 6, the power supplies corresponding to each other are closed at the first time, not only can other electrical components continue to be used, but also greatly improves the safety of the operator in overhauling the box body 1 by closing the corresponding power supplies, and meanwhile, the limiting block 13 is movably connected in the limiting groove 12 arranged on the left side in the box body 1, and the right side of the limiting block 13 is fixedly connected with the left side of the screw sleeve 3, so that the screw sleeve 3 can be limited, and the screw sleeve 3 is guaranteed to vertically move up and down.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a distribution network operation and maintenance intelligence measurement and control device, includes box (1), its characterized in that: the utility model discloses a refrigerator, including box (1), axis fixedly connected with screw rod (2) of bearing, screw rod (2) are twisted to close and are connected with swivel nut (3), swivel nut (3) right side fixedly connected with mount pad (4), mount pad (4) upside fixed mounting has motor (5), motor (5) drive output end is connected with the transmission shaft transmission, and transmission shaft other end fixedly connected with camera (6), camera (6) lateral wall fixed mounting has light (7), box (1) inside upside fixed mounting has temperature sensor (8), temperature sensor (8) right side fixed mounting has smoke transducer (9), camera (6) and external supervisory equipment (10) electric connection.
2. The intelligent measurement and control device for operation and maintenance of the power distribution network according to claim 1, wherein: an alarm (11) is fixedly mounted on the upper side of the external monitoring equipment (10).
3. The intelligent measurement and control device for operation and maintenance of the power distribution network according to claim 1, wherein: limiting groove (12) have been seted up on the inside left side of box (1), swing joint has stopper (13) in limiting groove (12), stopper (13) right side with swivel nut (3) left side fixed connection.
4. The intelligent measurement and control device for operation and maintenance of the power distribution network according to claim 1, wherein: the box (1) upside left end fixed mounting has servo motor (14), servo motor (14) drive output end is connected with the transmission shaft transmission, and the transmission shaft other end with screw rod (2) upside fixed connection.
5. The intelligent measurement and control device for operation and maintenance of the power distribution network according to claim 2, wherein: and the signal output ends of the temperature sensor (8) and the smoke sensor (9) are connected with the signal input end of a control processor, and the signal output end of the control processor is connected with the signal input end of the alarm (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122375511.XU CN215897090U (en) | 2021-09-29 | 2021-09-29 | Intelligent measurement and control device for operation and maintenance of power distribution network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122375511.XU CN215897090U (en) | 2021-09-29 | 2021-09-29 | Intelligent measurement and control device for operation and maintenance of power distribution network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215897090U true CN215897090U (en) | 2022-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122375511.XU Expired - Fee Related CN215897090U (en) | 2021-09-29 | 2021-09-29 | Intelligent measurement and control device for operation and maintenance of power distribution network |
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| Country | Link |
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| CN (1) | CN215897090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116564052A (en) * | 2023-02-08 | 2023-08-08 | 华能山东发电有限公司众泰电厂 | Alarm device of power transmission system |
-
2021
- 2021-09-29 CN CN202122375511.XU patent/CN215897090U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116564052A (en) * | 2023-02-08 | 2023-08-08 | 华能山东发电有限公司众泰电厂 | Alarm device of power transmission system |
| CN116564052B (en) * | 2023-02-08 | 2024-03-08 | 华能山东发电有限公司众泰电厂 | Alarm device of power transmission system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220222 |