CN113280934A - Overhead line presss from both sides temperature real-time supervision alarm device - Google Patents
Overhead line presss from both sides temperature real-time supervision alarm device Download PDFInfo
- Publication number
- CN113280934A CN113280934A CN202110637691.6A CN202110637691A CN113280934A CN 113280934 A CN113280934 A CN 113280934A CN 202110637691 A CN202110637691 A CN 202110637691A CN 113280934 A CN113280934 A CN 113280934A
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- CN
- China
- Prior art keywords
- fixedly connected
- mounting plate
- overhead line
- device shell
- time monitoring
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Thermal Sciences (AREA)
- General Physics & Mathematics (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to the technical field of overhead lines and discloses a real-time monitoring and alarming device for the temperature of an overhead line clamp, which comprises a device shell, wherein a hanging ring assembly is detachably arranged on one side of the device shell, the top end and the bottom end of one side, far away from the hanging ring assembly, of the device shell are respectively and fixedly connected with a first mounting plate and a second mounting plate, the top end of the first mounting plate is fixedly connected with a waterproof cover, a rotating motor is fixedly arranged in the waterproof cover, an output shaft of the rotating motor extends to the outside of the waterproof cover and is fixedly connected with a driving bevel gear, a transmission rod is rotatably arranged in front of the first mounting plate and the second mounting plate, and the two ends, close to the first mounting plate and the second mounting plate, of the transmission rod are fixedly connected with first gears. The cable fixing device is ingenious in structure and convenient to use, the positioning bolt can be clamped after being inserted into the positioning slot, the effect of fixing the shell of the device is achieved, the hanging ring assembly can be clamped on the outer side of the cable, the cable fixing device is convenient to disassemble and assemble, and the cable fixing device is provided with the radiating fins and can be cooled quickly and efficiently, so that components are prevented from being overheated, and the service life of the device is prolonged.
Description
Technical Field
The invention relates to the technical field of overhead lines, in particular to a real-time monitoring and alarming device for the temperature of an overhead line clamp.
Background
Be applicable to high-voltage overhead line installation fixed place, through a wireless internal tension clamp temperature measurement alarm device of thing networking, realize circuit temperature control and monitoring, through wireless temperature measuring device, wireless communication module, battery, photovoltaic solar panel give relevant person of charge in real time transmission, know the circuit operational aspect in real time, reach transmission of electricity transmission monitoring operation safer more
Along with the development of times, the country attaches more and more importance to electric power safety, electric power prevention, and high voltage power transmission realizes remote transmission through iron tower installation overhead line, and most will pass through rivers, mountain and river, go to monitor circuit temperature change through the manpower and be very difficult affairs, and circuit fault takes place easily for the circuit high temperature, can cause the large tracts of land power failure accident, causes harmful effects.
Disclosure of Invention
The invention provides a real-time monitoring and alarming device for the temperature of an overhead line wire clamp, which solves the problems in the background technology.
In order to achieve the purpose, the invention adopts the following technical scheme:
a temperature real-time monitoring and alarming device for an overhead line clamp comprises a device shell, wherein a hanging ring assembly is detachably mounted on one side of the device shell, a first mounting plate and a second mounting plate are fixedly connected to the top end and the bottom end of one side, far away from the hanging ring assembly, of the device shell respectively, a waterproof cover is fixedly connected to the top end of the first mounting plate, a rotating motor is fixedly mounted in the waterproof cover, an output shaft of the rotating motor extends to the outside of the waterproof cover and is fixedly connected with a driving bevel gear, a transmission rod is rotatably mounted in front of the first mounting plate and the second mounting plate, first gears are fixedly connected to two ends, close to the first mounting plate and the second mounting plate, of the transmission rod, the top end of the transmission rod extends to the upper portion of the first mounting plate and is fixedly connected with a driven bevel gear, the driven bevel gear is meshed with the driving bevel gear, and a cooling fan is rotatably mounted on one side, close to the first mounting plate and the second mounting plate, the rotating shaft of the heat radiation fan is fixedly provided with a second gear, the two first gears are respectively correspondingly meshed with the two second gears, a circuit board is arranged in the device shell, one side of the circuit board is fixedly connected with a heat radiation copper plate, heat radiation fins are fixedly connected between the first mounting plate and the second mounting plate on the device shell, and heat conduction pipes are connected between the heat radiation fins and the heat radiation copper plate.
Preferably, the heat pipe is the level setting, and the heat pipe is equipped with many, and many heat pipes equidistance distribute in vertical direction.
Preferably, the first mounting plate and the second mounting plate are both subjected to hollow-out treatment.
Preferably, the top end of one side of the hanging ring assembly close to the device shell and the bolt fixedly connected with the bottom end are provided with two slots, and the two bolts respectively and correspondingly extend into the two slots.
Preferably, the top and the bottom of device shell correspond the equal fixedly connected with locking cover in position with the slot, the first montant of fixedly connected with on the top inner wall of locking cover, the mounting groove has been seted up to the bottom of first montant, slidable mounting has the second montant in the mounting groove, fixedly connected with spring between the top of second montant and the top inner wall of mounting groove, the bottom of second montant extends to the outside and the fixedly connected with lifter plate of mounting groove, one side fixedly connected with location bolt of second montant is kept away from to the lifter plate.
Preferably, one end of the positioning bolt extends into the slot, one side of the bolt, which is close to the positioning bolt, is provided with a positioning slot, and one end of the positioning bolt extends into the positioning slot.
Preferably, equal fixedly connected with slide rail on the both sides inner wall of locking cover, slidable mounting has the slider on the slide rail, and two sliders correspond respectively with the both sides fixed connection of lifter plate.
Preferably, the inner wall of the slot is provided with a guide wheel, and the guide wheel is in rolling contact with the bolt.
The invention has the beneficial effects that:
1. when the hanging ring assembly and the device shell are assembled, the bolt is only required to be inserted into the slot and then extruded forcibly, the positioning bolt moves downwards to be matched with the bolt due to the elasticity of the spring, so that the bolt is clamped, the bolt can be clamped by inserting the positioning bolt into the positioning slot, the effect of fixedly installing the device shell is achieved, the hanging ring assembly can be clamped on the outer side of a cable, and the assembly and disassembly are convenient;
2. when the rotating motor is started, the transmission rod can be driven to rotate through the meshing of the driving bevel gear and the driven bevel gear, and the two cooling fans can be driven to synchronously rotate through the meshing of the first gear and the second gear, so that airflow is formed, the cooling fins can be rapidly cooled through the cooling fins, and the temperature generated when components on the circuit board work can be transmitted to the cooling fins through the heat conduction pipes, so that the purpose of rapid and efficient cooling is achieved, the components are prevented from being overheated, and the service life of the device is longer;
the cable fixing device is ingenious in structure and convenient to use, the positioning bolt can be clamped after being inserted into the positioning slot, the effect of fixing the shell of the device is achieved, the hanging ring assembly can be clamped on the outer side of the cable, the cable fixing device is convenient to disassemble and assemble, and the cable fixing device is provided with the radiating fins and can be cooled quickly and efficiently, so that components are prevented from being overheated, and the service life of the device is prolonged.
Drawings
Fig. 1 is a main view cross-sectional view of an overhead line clamp temperature real-time monitoring alarm device provided by the invention.
Fig. 2 is an enlarged schematic view of a position a of the overhead line clamp temperature real-time monitoring and alarming device provided by the invention.
Fig. 3 is a main view cross-sectional view of a first vertical rod of the real-time monitoring and alarming device for the temperature of the overhead line clamp provided by the invention.
Reference numbers in the figures: the device comprises a device shell 1, a hanging ring component 2, a plug pin 3, a slot 4, a locking cover 5, a first vertical rod 6, a second vertical rod 7, a spring 8, a lifting plate 9, a sliding block 10, a sliding rail 11, a positioning plug pin 12, a positioning slot 13, a circuit board 14, a heat-radiating copper plate 15, a heat-conducting pipe 16, a heat-radiating fin 17, a first mounting plate 18, a rotating motor 19, a driving bevel gear 20, a waterproof cover 21, a second mounting plate 22, a heat-radiating fan 23, a second gear 24, a transmission rod 25, a first gear 26, a driven bevel gear 27 and a guide wheel 28.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, an overhead line presss from both sides temperature real-time supervision alarm device, including device shell 1, one side demountable installation of device shell 1 has a link subassembly 2, the device shell 1 is kept away from one side top and the bottom position of link subassembly 2 and is fixedly connected with first mounting panel 18 and second mounting panel 22 respectively, the top of first mounting panel 18 is fixedly connected with buckler 21, fixedly mounted with rotating electrical machines 19 in the buckler 21, the output shaft of rotating electrical machines 19 extends to the outside of buckler 21 and fixedly connected with initiative bevel gear 20, rotate before first mounting panel 18 and second mounting panel 22 and install transfer line 25, both ends of transfer line 25 near first mounting panel 18 and second mounting panel 22 are fixedly connected with first gear 26, the top of transfer line 25 extends to the top of first mounting panel 18 and fixedly connected with driven bevel gear 27, the driven bevel gear 27 is meshed with the drive bevel gear 20, the heat dissipation fan 23 is rotatably mounted on one side, close to each other, of the first mounting plate 18 and the second mounting plate 22, the second gear 24 is fixedly mounted on a rotating shaft of the heat dissipation fan 23, the two first gears 26 are correspondingly meshed with the two second gears 24 respectively, the circuit board 14 is mounted in the device shell 1, the heat dissipation copper plate 15 is fixedly connected to one side of the circuit board 14, the heat dissipation fins 17 are fixedly connected between the first mounting plate 18 and the second mounting plate 22 on the device shell 1, and the heat conduction pipes 16 are connected between the heat dissipation fins 17 and the heat dissipation copper plate 15.
Wherein, in order to increase heat conduction efficiency, heat pipe 16 is the level setting, and heat pipe 16 is equipped with many, and many heat pipes 16 equidistance distribute in the vertical direction.
Wherein the first mounting plate 18 and the second mounting plate 22 are hollowed out for the general purpose of airflow.
Wherein, the equal fixedly connected with bolt 3 in one side top and the bottom that link subassembly 2 is close to device shell 1, and two slots 4 have been seted up to one side that device shell 1 is close to link subassembly 2, and two bolts 3 correspond respectively and extend to in two slots 4, during equipment link subassembly 2 and device shell 1, insert in slot 4 with bolt 3.
Wherein, the top and the bottom of device shell 1 correspond equal fixedly connected with locking cover 5 in position with slot 4, first montant 6 of fixedly connected with on the top inner wall of locking cover 5, the mounting groove has been seted up to the bottom of first montant 6, slidable mounting has second montant 7 in the mounting groove, fixedly connected with spring 8 between the top of second montant 7 and the top inner wall of mounting groove, the bottom of second montant 7 extends to the outside and the fixedly connected with lifter plate 9 of mounting groove, one side fixedly connected with location bolt 12 of second montant 7 is kept away from to lifter plate 9, because spring 8's elasticity, location bolt 12 moves down and bolt 3 cooperation, thereby block bolt 3.
One end of the positioning bolt 12 extends into the slot 4, one side of the bolt 3, which is close to the positioning bolt 12, is provided with a positioning slot 13, one end of the positioning bolt 12 extends into the positioning slot 13, and the positioning bolt 12 is inserted into the positioning slot 13 to clamp the bolt 3.
The inner walls of the two sides of the locking cover 5 are fixedly connected with sliding rails 11, sliding blocks 10 are arranged on the sliding rails 11 in a sliding mode, the two sliding blocks 10 correspond to the two sides of the lifting plate 9 and are fixedly connected with the two sides of the lifting plate 9 respectively, and the sliding blocks 10 and the sliding rails 11 are matched in a sliding mode to play a role in guiding the movement of the lifting plate 9.
Wherein, install guide pulley 28 on the inner wall of slot 4, guide pulley 28 and bolt 3 rolling contact, guide pulley 28 plays the effect of speed reduction friction for it is more smooth and easy when bolt 3 inserts slot 4.
The working principle is as follows: when the hanging ring component 2 and the device shell 1 are assembled, the bolt 3 is inserted into the slot 4 and then extruded forcibly, the positioning bolt 12 moves downwards to be matched with the bolt 3 due to the elasticity of the spring 8, so that the bolt 3 is clamped, the bolt 3 can be clamped by inserting the positioning bolt 12 into the positioning slot 13, the effect of fixedly installing the device shell 1 is achieved, the hanging ring component 2 can be clamped at the outer side of a cable, the assembly and disassembly are convenient, when the rotating motor 19 is started, the driving bevel gear 20 is meshed with the driven bevel gear 27 to drive the transmission rod 25 to rotate, the first gear 26 is meshed with the second gear 24 to drive the two cooling fans 23 to synchronously rotate, so that air flow is formed, the air flow can rapidly cool the cooling fins 17 through the cooling fins 17, and the temperature generated when components on the circuit board 14 work can be transmitted to the cooling fins 17 through the heat conduction pipe 16, thereby reach the purpose of high efficiency cooling to prevent that components and parts from overheated, make device life longer.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The overhead line clamp temperature real-time monitoring and alarming device comprises a device shell (1) and is characterized in that a hanging ring assembly (2) is detachably mounted on one side of the device shell (1), a first mounting plate (18) and a second mounting plate (22) are fixedly connected to the top end and the bottom end of one side, far away from the hanging ring assembly (2), of the device shell (1), a waterproof cover (21) is fixedly connected to the top end of the first mounting plate (18), a rotating motor (19) is fixedly mounted in the waterproof cover (21), an output shaft of the rotating motor (19) extends to the outer portion of the waterproof cover (21) and is fixedly connected with a driving bevel gear (20), a transmission rod (25) is rotatably mounted in front of the first mounting plate (18) and the second mounting plate (22), and first gears (26) are fixedly connected to the two ends, close to the first mounting plate (18) and the second mounting plate (22), of the transmission rod (25), the top of transfer line (25) extends to the top and the fixedly connected with driven bevel gear (27) of first mounting panel (18), driven bevel gear (27) and initiative bevel gear (20) meshing, one side that first mounting panel (18) and second mounting panel (22) are close to each other all rotates and installs radiator fan (23), fixed mounting has second gear (24) in the axis of rotation of radiator fan (23), two first gear (26) correspond respectively and two second gear (24) meshing, install circuit board (14) in device shell (1), one side fixedly connected with heat dissipation copper (15) of circuit board (14), lie in fixedly connected with heat dissipation fin (17) between first mounting panel (18) and second mounting panel (22) on device shell (1), be connected with heat pipe (16) between heat dissipation fin (17) and heat dissipation copper (15).
2. An overhead line wire clamp temperature real-time monitoring alarm device according to claim 1, wherein the heat conduction pipe (16) is horizontally arranged, the heat conduction pipe (16) is provided with a plurality of heat conduction pipes, and the plurality of heat conduction pipes (16) are distributed at equal intervals in the vertical direction.
3. The overhead line clamp temperature real-time monitoring and alarming device as recited in claim 1, wherein the first mounting plate (18) and the second mounting plate (22) are hollowed out.
4. The overhead line clamp temperature real-time monitoring and alarming device as claimed in claim 1, wherein bolts (3) are fixedly connected to the top end and the bottom end of one side of the hanging ring assembly (2) close to the device shell (1), two slots (4) are formed in one side of the device shell (1) close to the hanging ring assembly (2), and the two bolts (3) respectively and correspondingly extend into the two slots (4).
5. The overhead line clamp temperature real-time monitoring and alarming device as claimed in claim 4, wherein a locking cover (5) is fixedly connected to the top end and the bottom end of the device shell (1) corresponding to the slot (4), a first vertical rod (6) is fixedly connected to the inner wall of the top end of the locking cover (5), a mounting groove is formed in the bottom end of the first vertical rod (6), a second vertical rod (7) is slidably mounted in the mounting groove, a spring (8) is fixedly connected between the top end of the second vertical rod (7) and the inner wall of the top end of the mounting groove, the bottom end of the second vertical rod (7) extends to the outside of the mounting groove and is fixedly connected with a lifting plate (9), and a positioning bolt (12) is fixedly connected to one side, far away from the second vertical rod (7), of the lifting plate (9).
6. The overhead line clamp temperature real-time monitoring and alarming device as claimed in claim 5, wherein one end of the positioning bolt (12) extends into the slot (4), one side of the bolt (3) close to the positioning bolt (12) is provided with a positioning slot (13), and one end of the positioning bolt (12) extends into the positioning slot (13).
7. The overhead line clamp temperature real-time monitoring and alarming device as claimed in claim 5, wherein sliding rails (11) are fixedly connected to inner walls of two sides of the locking cover (5), sliding blocks (10) are slidably mounted on the sliding rails (11), and the two sliding blocks (10) are respectively and correspondingly fixedly connected with two sides of the lifting plate (9).
8. An overhead line clamp temperature real-time monitoring and alarming device as claimed in claim 5, wherein a guide wheel (28) is installed on the inner wall of the slot (4), and the guide wheel (28) is in rolling contact with the bolt (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110637691.6A CN113280934A (en) | 2021-06-08 | 2021-06-08 | Overhead line presss from both sides temperature real-time supervision alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110637691.6A CN113280934A (en) | 2021-06-08 | 2021-06-08 | Overhead line presss from both sides temperature real-time supervision alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113280934A true CN113280934A (en) | 2021-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110637691.6A Pending CN113280934A (en) | 2021-06-08 | 2021-06-08 | Overhead line presss from both sides temperature real-time supervision alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113280934A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107846816A (en) * | 2017-10-16 | 2018-03-27 | 安徽泰格电气科技股份有限公司 | A kind of high-cooling property electric power cabinet |
| CN208254656U (en) * | 2018-05-25 | 2018-12-18 | 珠海赣星自动化设备有限公司 | Switchgear wireless remote surface temperature measurement device |
| CN109813464A (en) * | 2019-04-10 | 2019-05-28 | 中国通信建设集团设计院有限公司 | Overhead transmission line wireless temperature-measuring terminal |
| CN209230802U (en) * | 2018-09-10 | 2019-08-09 | 山东创享智能科技有限公司 | A kind of radio temperature sensor of monitoring industrial equipment easy disassembly |
| CN210346915U (en) * | 2019-09-27 | 2020-04-17 | 厦门四信智慧电力科技有限公司 | Online temperature measuring device and fault indicator for overhead transmission line |
| CN111442853A (en) * | 2020-05-14 | 2020-07-24 | 国网上海市电力公司 | Three-dimensional temperature measurement wireless sensor for power cable connector |
| CN211601677U (en) * | 2020-03-03 | 2020-09-29 | 卢素相 | High-temperature detection early warning device for mechanical equipment |
| CN112491357A (en) * | 2020-12-07 | 2021-03-12 | 安徽日旭新能源科技有限公司 | Photovoltaic module's quick installation terminal box |
| CN213336443U (en) * | 2020-11-11 | 2021-06-01 | 常州诺冠自动化科技有限公司 | Control cabinet for automatic control of weighing equipment |
-
2021
- 2021-06-08 CN CN202110637691.6A patent/CN113280934A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107846816A (en) * | 2017-10-16 | 2018-03-27 | 安徽泰格电气科技股份有限公司 | A kind of high-cooling property electric power cabinet |
| CN208254656U (en) * | 2018-05-25 | 2018-12-18 | 珠海赣星自动化设备有限公司 | Switchgear wireless remote surface temperature measurement device |
| CN209230802U (en) * | 2018-09-10 | 2019-08-09 | 山东创享智能科技有限公司 | A kind of radio temperature sensor of monitoring industrial equipment easy disassembly |
| CN109813464A (en) * | 2019-04-10 | 2019-05-28 | 中国通信建设集团设计院有限公司 | Overhead transmission line wireless temperature-measuring terminal |
| CN210346915U (en) * | 2019-09-27 | 2020-04-17 | 厦门四信智慧电力科技有限公司 | Online temperature measuring device and fault indicator for overhead transmission line |
| CN211601677U (en) * | 2020-03-03 | 2020-09-29 | 卢素相 | High-temperature detection early warning device for mechanical equipment |
| CN111442853A (en) * | 2020-05-14 | 2020-07-24 | 国网上海市电力公司 | Three-dimensional temperature measurement wireless sensor for power cable connector |
| CN213336443U (en) * | 2020-11-11 | 2021-06-01 | 常州诺冠自动化科技有限公司 | Control cabinet for automatic control of weighing equipment |
| CN112491357A (en) * | 2020-12-07 | 2021-03-12 | 安徽日旭新能源科技有限公司 | Photovoltaic module's quick installation terminal box |
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Application publication date: 20210820 |