CN219799623U - Online monitoring device for temperature of power grid equipment - Google Patents
Online monitoring device for temperature of power grid equipment Download PDFInfo
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- CN219799623U CN219799623U CN202320953422.5U CN202320953422U CN219799623U CN 219799623 U CN219799623 U CN 219799623U CN 202320953422 U CN202320953422 U CN 202320953422U CN 219799623 U CN219799623 U CN 219799623U
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- lantern ring
- temperature
- grid equipment
- power grid
- support
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 16
- 238000012544 monitoring process Methods 0.000 claims abstract description 36
- 230000033001 locomotion Effects 0.000 claims description 6
- 238000005457 optimization Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model relates to an on-line monitoring device for the temperature of power grid equipment, which comprises a shell, a power grid equipment body arranged in the shell, a support, a first lantern ring, a second lantern ring, a monitoring mechanism, a driving mechanism and a temperature sensor, wherein the support is arranged in the shell and is of an L-shaped structure, the first lantern ring is sleeved on the support in a sliding manner in the horizontal direction, the second lantern ring is sleeved on the support in the vertical direction in a sliding manner, the monitoring mechanism is movably connected between the first lantern ring and the second lantern ring and is used for shooting and monitoring the power grid equipment body, the driving mechanism is arranged at the upper end of the support and is used for driving the first lantern ring to reciprocate along the horizontal direction of the support, and the temperature sensor is positioned at one side, close to the power grid equipment body, of the lower end of the first lantern ring and one side, close to the power grid equipment body, of the second lantern ring. According to the on-line monitoring device for the temperature of the power grid equipment, disclosed by the utility model, the temperature sensor is used for realizing dynamic temperature monitoring in the shell, so that the accuracy of temperature monitoring is ensured, and the safe use of the power grid equipment is ensured.
Description
Technical Field
The utility model belongs to the technical field of power grid equipment temperature monitoring, and particularly relates to an online power grid equipment temperature monitoring device.
Background
The utility model provides a power network equipment mainly used normal operating and the transportation of electric power, the constitution equipment in the power network equipment includes electrical generator, transformer, power line, electrical equipment such as circuit breaker, the power network equipment carries out its temperature and often needs to carry out a control to its temperature, current temperature on-line monitoring device who is used for the power network equipment includes the casing, locate the power network equipment body in the casing and locate the temperature sensor who carries out temperature monitoring to the power network equipment body in the casing, this monitoring device can realize the monitoring operation of temperature, but temperature sensor monitoring position is fixed in the monitoring process, under the circumstances that the heat is not balanced in the casing that leads to the during operation heat dissipation, there is the error, and then influence the safe handling of power network equipment.
Disclosure of Invention
The utility model aims to provide an on-line monitoring device for the temperature of power grid equipment, so as to provide an on-line monitoring device for the temperature of the power grid equipment, which is accurate in temperature monitoring data.
The utility model realizes the above purpose through the following technical scheme:
the utility model provides an electric wire netting equipment temperature on-line monitoring device, which comprises a housin, locate the inside electric wire netting equipment body of casing, still including locating the casing in and be the support of L shape structure, the first lantern ring in support horizontal direction is cup jointed in the slip, the slip cup joints in the second lantern ring on the support vertical direction, swing joint just is used for making a video recording the monitoring mechanism of control between first lantern ring and second lantern ring, locate the support upper end and be used for driving first lantern ring and carry out reciprocating motion along support horizontal direction, be located first lantern ring lower extreme and second lantern ring and be close to the temperature sensor of electric wire netting equipment body one side, locate support vertical direction on keeping away from first lantern ring one side and be used for with electric wire netting equipment backstage, temperature sensor, the control piece of monitoring mechanism and actuating mechanism electricity connection.
As a further optimization scheme of the utility model, the driving mechanism comprises a servo motor arranged at the upper end of the bracket and a screw rod arranged at the output end of the servo motor and in threaded connection with the first lantern ring;
one side of the screw rod, which is far away from the servo motor, is connected with the side wall of the shell through a bearing, so that the driving operation of the first lantern ring is realized.
As a further optimization scheme of the utility model, the monitoring mechanism comprises a connecting rod which is movably connected between the first lantern ring and the second lantern ring through a rotating shaft, and a camera which is arranged at the middle part of the connecting rod and is close to one side of the power grid equipment body, so that the camera monitoring operation of the power grid equipment body is realized.
As a further optimization scheme of the utility model, the control piece comprises a first pressure sensor and a second pressure sensor which are arranged in the vertical direction of the bracket and are arranged at the upper end and the lower end of the second lantern ring, the first pressure sensor is positioned above the second pressure sensor, a singlechip which is respectively and electrically connected with the camera, the servo motor, the first pressure sensor, the second pressure sensor and the two temperature sensors is also arranged above the second pressure sensor, and the processing and the transmission of control temperature signals and the driving control of the servo motor are controlled.
As a further optimization scheme of the utility model, the shell is also provided with an alarm which is electrically connected with the singlechip, so that the operators can overhaul in time.
The utility model has the beneficial effects that:
(1) According to the utility model, the driving mechanism, the bracket, the first lantern ring, the second lantern ring and the two temperature sensors are arranged, so that the first lantern ring reciprocates left and right on the screw rod and drives the second lantern ring to move up and down in the vertical direction of the bracket, the temperature sensors on the first lantern ring and the second lantern ring realize dynamic temperature monitoring in the shell, the accuracy of temperature monitoring is ensured, and the safe use of power grid equipment is ensured.
(2) According to the utility model, the first lantern ring and the second lantern ring are arranged on the L-shaped support, the connection between the first lantern ring and the second lantern ring is realized by using the connecting rod, the dynamic monitoring of the two temperature sensors is realized, and meanwhile, the change of the monitoring angle is realized by using the camera on the connecting rod, so that the camera monitoring operation of each angle can be conveniently carried out on the power grid equipment body.
Drawings
FIG. 1 is a schematic view of the internal structure of the present utility model;
FIG. 2 is a schematic connection of the drive mechanism of the present utility model;
fig. 3 is a schematic connection diagram of the monitoring mechanism of the present utility model.
In the figure: 1. a housing; 2. a power grid device body; 3. a driving mechanism; 4. a bracket; 5. a monitoring mechanism; 6. a first collar; 7. a second collar; 8. an alarm; 9. a control member; 10. a temperature sensor; 31. a servo motor; 32. a screw rod; 51. a connecting rod; 52. a camera; 91. a single chip microcomputer; 92. a first pressure sensor; 93. and a second pressure sensor.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings, wherein it is to be understood that the following detailed description is for the purpose of further illustrating the utility model only and is not to be construed as limiting the scope of the utility model, as various insubstantial modifications and adaptations of the utility model to those skilled in the art can be made in light of the foregoing disclosure.
Example 1
As shown in fig. 1, an on-line monitoring device for the temperature of the power grid equipment comprises a shell 1, a power grid equipment body 2 arranged in the shell 1, a support 4 arranged in the shell 1 and in an L-shaped structure, a first lantern ring 6 sleeved on the horizontal direction of the support 4 in a sliding manner, a second lantern ring 7 sleeved on the vertical direction of the support 4 in a sliding manner, a monitoring mechanism 5 movably connected between the first lantern ring 6 and the second lantern ring 7 and used for monitoring the image capturing of the power grid equipment body 2, a driving mechanism 3 arranged at the upper end of the support 4 and used for driving the first lantern ring 6 to reciprocate along the horizontal direction of the support 4, a temperature sensor 10 positioned at the lower end of the first lantern ring 6 and on one side of the second lantern ring 7 close to the power grid equipment body 2, and a control member 9 arranged on the vertical direction of the support 4 and used for being electrically connected with a background of the power grid equipment, the temperature sensor 10, the monitoring mechanism 5 and the driving mechanism 3.
As shown in fig. 2, the driving mechanism 3 comprises a servo motor 31 arranged at the upper end of the bracket 4 and a screw rod 32 arranged at the output end of the servo motor 31 and in threaded connection with the first lantern ring 6; one side of the screw rod 32, which is far away from the servo motor 31, is connected with the side wall of the shell 1 through a bearing, the servo motor 31 drives the screw rod 32 to rotate, and the screw rod 32 drives the first lantern ring 6 to horizontally move along the screw rod 32 while rotating, so that the first lantern ring 6 moves in the horizontal direction of the bracket 4, and the dynamic temperature measurement operation of the temperature sensor 10 is realized.
As shown in fig. 3, the monitoring mechanism 5 includes a connecting rod 51 movably connected between the first collar 6 and the second collar 7 through a rotating shaft, and a camera 52 disposed in the middle of the connecting rod 51 and close to one side of the power grid device body 2, where the camera 52 disposed on the connecting rod 51 can realize a change of a monitoring angle along with movement of the connecting rod 51, so as to facilitate shooting monitoring operations of various angles on the power grid device body 2.
As shown in fig. 1 and 2, the control member 9 includes a first pressure sensor 92 and a second pressure sensor 93 which are disposed in the vertical direction of the bracket 4 and disposed at the upper and lower ends of the second collar 7, the first pressure sensor 92 is disposed above the second pressure sensor 93, and a singlechip 91 electrically connected to the camera 52, the servo motor 31, the first pressure sensor 92, the second pressure sensor 93 and the two temperature sensors 10 is further disposed above the second pressure sensor 93; the shell 1 is also provided with an alarm 8 electrically connected with the singlechip 91, the model of the singlechip 91 is AT89C51, the models of the first pressure sensor 92 and the second pressure sensor 93 are MCS202, and the model of the temperature sensor 10 is LM-PT100.
It should be noted that: when the temperature monitoring needs to be carried out on the power grid equipment body 2 in the shell 1, the servo motor 31 is driven to rotate positively, the servo motor 31 drives the screw rod 32 to rotate, the screw rod 32 rotates and simultaneously drives the first lantern ring 6 to horizontally move along the screw rod 32, the first lantern ring 6 moves in the horizontal direction of the support 4, as the first lantern ring 6 is connected with the second lantern ring 7 through the connecting rod 51, the movement of the first lantern ring 6 drives the second lantern ring 7 to move in the vertical direction of the support 4, when the second lantern ring 7 moves to be in contact with the first pressure sensor 92 or the second pressure sensor 93, the first pressure sensor 92 or the second pressure sensor 93 transmits a contact signal to the singlechip 91, the singlechip 91 controls the servo motor 31 to reversely rotate, the left-right reciprocating movement of the first lantern ring 6 on the screw rod 32 is realized, further the up-down movement of the second lantern ring 7 on the vertical direction of the support 4 is realized, the temperature sensor 10 on the first lantern ring 6 and the temperature sensor 10 on the second lantern ring 7 are enabled to realize dynamic temperature monitoring in the shell 1, the accuracy of temperature monitoring is guaranteed, and the temperature monitoring is enabled to be enabled to transmit a high-accuracy temperature monitoring signal to the singlechip 91, and the alarm signal is enabled to be better than the power grid equipment to send an alarm signal to the singlechip 91 when the alarm signal is enabled to be higher than the alarm signal to the power grid equipment 91.
The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (5)
1. The utility model provides an electric wire netting equipment temperature on-line monitoring device, includes casing (1), locates inside electric wire netting equipment body (2) of casing (1), its characterized in that: still including locating support (4) in casing (1) and being L shape structure, sliding sleeve connects in support (4) first lantern ring (6) on horizontal direction, sliding sleeve connects in support (4) on vertical direction second lantern ring (7), swing joint just be used for making a video recording monitoring to grid equipment body (2) between first lantern ring (6) and second lantern ring (7) monitoring mechanism (5), locate support (4) upper end and be used for driving first lantern ring (6) and carry out reciprocating motion along support (4) horizontal direction actuating mechanism (3), be located temperature sensor (10) that first lantern ring (6) lower extreme and second lantern ring (7) are close to grid equipment body (2) one side, locate support (4) vertical direction on keep away from first lantern ring (6) one side and be used for with grid equipment backstage, temperature sensor (10), control mechanism (5) and actuating mechanism (3) electrically connected control piece (9).
2. The on-line monitoring device for the temperature of power grid equipment according to claim 1, wherein: the driving mechanism (3) comprises a servo motor (31) arranged at the upper end of the bracket (4) and a screw rod (32) arranged at the output end of the servo motor (31) and in threaded connection with the first lantern ring (6);
one side of the screw rod (32) far away from the servo motor (31) is connected with the side wall of the shell (1) through a bearing.
3. An on-line monitoring device for the temperature of electrical network equipment according to claim 2, wherein: the monitoring mechanism (5) comprises a connecting rod (51) which is movably connected between the first lantern ring (6) and the second lantern ring (7) through a rotating shaft, and a camera (52) which is arranged at the middle part of the connecting rod (51) and is close to one side of the power grid equipment body (2).
4. A power grid equipment temperature on-line monitoring device according to claim 3, wherein: the control piece (9) comprises a first pressure sensor (92) and a second pressure sensor (93) which are arranged on the vertical direction of the support (4) and are arranged at the upper end and the lower end of the second lantern ring (7), the first pressure sensor (92) is arranged above the second pressure sensor (93), and a singlechip (91) which is electrically connected with the camera (52), the servo motor (31), the first pressure sensor (92), the second pressure sensor (93) and the two temperature sensors (10) is further arranged above the second pressure sensor (93).
5. The on-line monitoring device for the temperature of power grid equipment according to claim 4, wherein: the shell (1) is also provided with an alarm (8) electrically connected with the singlechip (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320953422.5U CN219799623U (en) | 2023-04-25 | 2023-04-25 | Online monitoring device for temperature of power grid equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320953422.5U CN219799623U (en) | 2023-04-25 | 2023-04-25 | Online monitoring device for temperature of power grid equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219799623U true CN219799623U (en) | 2023-10-03 |
Family
ID=88185442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320953422.5U Active CN219799623U (en) | 2023-04-25 | 2023-04-25 | Online monitoring device for temperature of power grid equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219799623U (en) |
-
2023
- 2023-04-25 CN CN202320953422.5U patent/CN219799623U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230088 No. 335, Xueji Road, Shushan District, Hefei City, Anhui Province Patentee after: Hefei Ousa Tianhai Electrical Technology Co.,Ltd. Address before: 230088 No. 335, Xueji Road, Shushan District, Hefei City, Anhui Province Patentee before: HEFEI TIANHAI ELECTRIC APPARATUS TECHNOLOGY CO.,LTD. |