CN212275106U - High tension switchgear temperature measuring device - Google Patents
High tension switchgear temperature measuring device Download PDFInfo
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- CN212275106U CN212275106U CN202021396996.XU CN202021396996U CN212275106U CN 212275106 U CN212275106 U CN 212275106U CN 202021396996 U CN202021396996 U CN 202021396996U CN 212275106 U CN212275106 U CN 212275106U
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- switch cabinet
- temperature measuring
- measuring device
- driving roller
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Abstract
The utility model relates to the field of high-voltage switch cabinets, in particular to a high-voltage switch cabinet temperature measuring device, which comprises a temperature measuring device, a switch cabinet, a fixing device and an electric device, wherein the fixing device is arranged on the ground, the switch cabinet is arranged on the fixing device, the electric device is arranged in the fixing device, the temperature measuring device is arranged on the switch cabinet, the temperature measuring device comprises an adjusting mechanism, a feedback mechanism and a ventilation mechanism, the adjusting mechanism is arranged in the switch cabinet, the feedback mechanism is arranged on the switch cabinet, and the ventilation mechanism is arranged on the side surface of the switch cabinet, the utility model can detect heating parts in an all-round way through the adjusting mechanism, can find out the places with overhigh temperature and give an alarm in time, and cool down the switch cabinet through the ventilation mechanism, so that fire can not occur, and can realize no power failure in maintenance through the electric device, can not cause troubles, and can firmly fix the switch, the strength can not be achieved, and the stability is improved.
Description
Technical Field
The utility model relates to a high tension switchgear field, concretely relates to high tension switchgear temperature measuring device.
Background
The high-voltage switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system to play roles of on-off, control or protection and the like, a breaker of the high-voltage switch cabinet is generally connected with the switch cabinet by a plug, the contact resistance is easily increased due to factors such as long-term overload, joint looseness, contact aging and the like, serious accidents such as overhigh temperature rise and even burning of the contact can occur, and therefore the high-voltage switch cabinet temperature measuring device is provided.
Some current high tension switchgear temperature measuring device can not the full aspect carry out the temperature measurement to the department that generates heat, lead to reporting to the police untimely conflagration that produces to some current high tension switchgear must cut off the power supply when the maintenance, cause the trouble, some high tension switchgear can cause when the pulling in addition and rock, can fall down when strength is big some and pound the people, cause the casualties.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high tension switchgear temperature measuring device.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a high tension switchgear temperature measuring device, including temperature measuring device, cubical switchboard, fixing device and electric device, fixing device fixed mounting is used for supporting fixed cubical switchboard subaerial, and the cubical switchboard sets up on fixing device, and electric device is located fixing device's inside, and temperature measuring device sets up and is used for temperature control on the cubical switchboard, temperature measuring device includes adjustment mechanism, feedback mechanism and ventilation mechanism, and adjustment mechanism sets up and is used for adjusting the position in the inside of cubical switchboard, and feedback mechanism sets up and is used for detecting the feedback temperature on the cubical switchboard, and ventilation mechanism is fixed to be set up and is used for the cooling in the side of cubical switchboard.
Further, adjustment mechanism includes first motor, first driving roller, two slides, the second motor, second driving roller and slider, the fixed top that sets up at the cubical switchboard of first motor, first driving roller is connected with the output transmission of first motor, be provided with between first motor and the first driving roller and be connected the shaft coupling of the two, two slides all set up on first driving roller, and two slides can remove to the equidirectional simultaneously, every second motor sets up on a slide, every second driving roller is connected with the output transmission of a second motor, and all be provided with a shaft coupling between every pair of second motor and second driving roller, every slider slidable sets up on a slide.
Further, feedback mechanism includes display, operating panel, alarm, controller and two temperature sensor, and two temperature sensor equally divide and do not set up on a slide, and the fixed outside that sets up at the cubical switchboard of display, operating panel are fixed to be set up in the outside of cubical switchboard, and operating panel is located the bottom of display, and the fixed top that sets up at the cubical switchboard of alarm, the fixed top that sets up at the cubical switchboard of controller, and the alarm is located the outside of controller.
Further, ventilation mechanism includes fan, shell and ventilating board, and the shell is fixed to be set up in the outside of cubical switchboard, and has seted up an air intake on the shell, and the fan is fixed to be set up in the inside of shell, and the air outlet setting of fan is in the inside of cubical switchboard, and the ventilating board is fixed to be set up on the cubical switchboard.
Further, the cubical switchboard includes the cubical switchboard body, circuit breaker room, cable chamber and generating line room, and the cubical switchboard body is fixed to be set up on fixing device, and the circuit breaker room sets up in the inside of the cubical switchboard body, and the cable chamber sets up in the inside of the cubical switchboard body, and the generating line room sets up in the inside of the cubical switchboard body, and all is provided with between circuit breaker room and cable chamber, cable chamber and generating line room, circuit breaker room and the generating line room and separates the baffle of the two.
Further, fixing device includes bottom plate, four bases and triangular support board, and the bottom plate is fixed to be set up subaerial, and four bases all set up the top at the bottom plate, and four bases are fixed with a corner of the cubical switchboard body, and four triangular support boards all set up the top at the bottom plate, and every triangular support board all with cubical switchboard body fixed connection.
Further, the electric device includes first circuit breaker, the second circuit breaker, first contactor, the second contactor, first relay, the second relay, first coil and second coil, first circuit breaker is fixed to be set up in the inboard of the cubical switchboard body, the fixed inboard that sets up at the cubical switchboard body of second circuit breaker, the internal portion of cubical switchboard is provided with two connecting plates, first contactor, the second contactor, first relay and second relay all fix the setting on a connecting plate, first coil and second coil all fix the setting on another connecting plate.
The utility model has the advantages that: the utility model discloses a high tension switchgear temperature measuring device can be omnidirectional detect the part that generates heat through adjustment mechanism, the too high place of discovery temperature that can be timely and report to the police to cool down the cubical switchboard through ventilation mechanism, so can not the conflagration break out, and can accomplish through electric device and need not cut off the power supply when the maintenance, can not cause the trouble, can make the cubical switchboard be fixed firmly subaerial through fixing device moreover, no matter how strong can not draw, improved stability.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below.
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic perspective view of a temperature measuring device;
FIG. 4 is a schematic perspective view of an adjustment mechanism;
FIG. 5 is a schematic perspective view of a feedback mechanism;
FIG. 6 is a perspective view of the venting mechanism;
FIG. 7 is an exploded perspective view of the switch cabinet;
FIG. 8 is a perspective view of the fixing device;
FIG. 9 is a schematic perspective view of an electrical device;
in the figure:
1. a temperature measuring device; 1a, an adjusting mechanism; 1a1, a first motor; 1a2, first drive roller; 1a3, a sled; 1a4, a second motor; 1a5, a second driving roller; 1a6, slider; 1b, a feedback mechanism; 1b1, temperature sensor; 1b2, display; 1b3, operation panel; 1b4, alarm; 1b5, a controller; 1c, a ventilation mechanism; 1c1, fan; 1c2, housing; 1c3, ventilation board;
2. a switch cabinet; 2a, a switch cabinet body; 2b, a partition plate; 2c, a breaker chamber; 2d, a cable chamber; 2e, a bus chamber;
3. a fixing device; 3a, a bottom plate; 3b, a base; 3c, triangular support plates;
4. an electrical device; 4a, a first circuit breaker; 4b, a second circuit breaker; 4c, a first contactor; 4d, a second contactor; 4e, a first relay; 4f, a second relay; 4g, a first coil; 4h, a second coil.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.
Referring to fig. 1 to 9, a high tension switchgear temperature measuring device includes temperature measuring device 1, switch cabinet 2, fixing device 3 and electric device 4, fixing device 3 is fixedly installed on ground and is used for supporting and fixing the switch cabinet, switch cabinet 2 sets up on fixing device 3, electric device 4 is located inside fixing device 3, temperature measuring device 1 sets up and is used for temperature control on switch cabinet 2, temperature measuring device 1 includes adjustment mechanism 1a, feedback mechanism 1b and ventilation mechanism 1c, and adjustment mechanism 1a sets up and is used for adjusting the position in switch cabinet 2's inside, and feedback mechanism 1b sets up and is used for detecting the feedback temperature on switch cabinet 2, and ventilation mechanism 1c is fixed to be set up and is used for the cooling in switch cabinet 2's side. Can be fixed with cubical switchboard 2 through fixing device 3, can not make cubical switchboard 2 fall down because pulling force or thrust are too big, thereby accomplish to need not the outage and just can maintain through electrical installation 4 when breaking down, at cubical switchboard 2 during normal work, drive feedback mechanism 1b through adjustment mechanism 1a and move and detect the temperature, when the temperature is too high, can send the warning through feedback mechanism 1b to adjust the temperature through ventilation mechanism 1 c.
The adjusting mechanism 1a comprises a first motor 1a1, a first driving roller 1a2, two sliding plates 1a3, a second motor 1a4, a second driving roller 1a5 and a sliding block 1a6, the first motor 1a1 is fixedly arranged at the top end of the switch cabinet 2, the first driving roller 1a2 is in transmission connection with the output end of the first motor 1a1, a coupling for connecting the first motor 1a1 and the first driving roller 1a2 is arranged between the first motor 1a1 and the first driving roller 1a2, two sliding plates 1a3 are arranged on the first driving roller 1a2, the two sliding plates 1a3 can move towards the same direction at the same time, each second motor 1a4 is arranged on one sliding plate 1a3, each second driving roller 1a5 is in transmission connection with the output end of one second motor 1a4, and a coupling is arranged between each pair of the second motor 1a4 and the second driving roller 1a5, and each sliding block 1a6 is arranged on one sliding block 3a 9634. When the switch cabinet 2 works normally, the first motor 1a1 drives the first driving roller 1a2 to rotate, at this time, the two sliding plates 1a3 move simultaneously along the same direction, and the second motor 1a4 drives the second driving roller 1a5 to act so that the sliding block 1a6 moves, at this time, the sliding block 1a6 drives the feedback mechanism 1b to move to detect the temperature.
The feedback mechanism 1b comprises a display 1b2, an operation panel 1b3, an alarm 1b4, a controller 1b5 and two temperature sensors 1b1, wherein the two temperature sensors 1b1 are respectively arranged on one sliding plate 1a3, the display 1b2 is fixedly arranged on the outer side of the switch cabinet 2, the operation panel 1b3 is fixedly arranged on the outer side of the switch cabinet 2, the operation panel 1b3 is positioned at the bottom of the display 1b2, the alarm 1b4 is fixedly arranged at the top end of the switch cabinet 2, the controller 1b5 is fixedly arranged at the top end of the switch cabinet 2, and the alarm 1b4 is positioned on the outer side of the controller 1b 5. When the slider 1a6 drives the temperature sensor 1b1 to move to detect the temperature, when the temperature is too high, a signal is generated, the temperature is transmitted to the display 1b2, and the alarm 1b4 can be triggered to give an alarm, so that a worker can control the temperature through the controller 1b5 in time.
The ventilation mechanism 1c includes a fan 1c1, an outer casing 1c2 and a ventilation board 1c3, the outer casing 1c2 is fixedly disposed on the outer side of the switch cabinet 2, an air inlet is formed in the outer casing 1c2, the fan 1c1 is fixedly disposed in the outer casing 1c2, an air outlet of the fan 1c1 is disposed in the switch cabinet 2, and the ventilation board 1c3 is fixedly disposed on the switch cabinet 2. When the staff can in time control through controller 1b5, can blow the cooling to cubical switchboard 2 inside through the work of ventilating board 1c 3.
The switch cabinet 2 comprises a switch cabinet body 2a, a circuit breaker chamber 2c, a cable chamber 2d and a bus chamber 2e, the switch cabinet body 2a is fixedly arranged on the fixing device 3, the circuit breaker chamber 2c is arranged in the switch cabinet body 2a, the cable chamber 2d is arranged in the switch cabinet body 2a, the bus chamber 2e is arranged in the switch cabinet body 2a, and a partition plate 2b for separating the circuit breaker chamber 2c from the cable chamber 2d, the cable chamber 2d from the bus chamber 2e and the circuit breaker chamber 2c from the bus chamber 2e are arranged between the circuit breaker chamber 2c and the bus chamber 2 e. The inside circuit breaker room 2c, cable chamber 2d and the generating line room 2e that include of cubical switchboard body 2a, temperature measuring device 1, fixing device 3 and electric device 4 all set up inside circuit breaker room 2 c.
The electric device 4 includes first circuit breaker 4a, second circuit breaker 4b, first contactor 4c, second contactor 4d, first relay 4e, second relay 4f, first coil 4g and second coil 4h, the fixed inboard that sets up at the cubical switchboard body 2a of first circuit breaker 4a, the fixed inboard that sets up at the cubical switchboard body 2a of second circuit breaker 4b, the cubical switchboard body 2a is inside to be provided with two connecting plates, first contactor 4c, second contactor 4d, first relay 4e and second relay 4f are all fixed to be set up on a connecting plate, first coil 4g and second coil 4h are all fixed to be set up on another connecting plate. When breaking down, first contactor 4c will break off, and first coil 4g and second coil 4h lose the signal this moment for first contactor 4c and second contactor 4d change the state, and second contactor 4d will switch on this moment, and the electric current will get into from second circuit breaker 4b, makes the normal work of cubical switchboard body 2a through second contactor 4d, second relay 4f, second coil 4 h.
The working principle is as follows: the switch cabinet body 2a can be fixed through the four bases 3b and the triangular support plates 3c, and the triangular support plates 3c are fixed on the ground through the bottom plate 3a, so that the switch cabinet body 2a cannot fall down due to excessive pulling force or pushing force, when a fault occurs, the first contactor 4c is switched off, the first coil 4g and the second coil 4h lose signals, the first contactor 4c and the second contactor 4d change states, the second contactor 4d is switched on, current enters from the second circuit breaker 4b, the switch cabinet body 2a normally works through the second contactor 4d, the second relay 4f and the second coil 4h, when the switch cabinet body 2a normally works, the first driving roller 1a2 is driven to work through the first motor 1a1, and the two sliding plates 1a3 simultaneously move along the same direction, and the effect that drives second driving roller 1a5 through second motor 1a4 makes slider 1a6 remove, slider 1a6 will drive temperature sensor 1b1 motion and detect the temperature this moment, when the temperature is too high, will produce the signal, reach display 1b2 with the temperature on, and can trigger alarm 1b4 and report to the police, make the staff can in time control through controller 1b5, and through the work of ventilating board 1c3 the inside cooling of blowing of switch cabinet body 2 a.
It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.
Claims (7)
1. A temperature measuring device of a high-voltage switch cabinet is characterized by comprising a temperature measuring device (1), a switch cabinet (2), a fixing device (3) and an electric device (4), wherein the fixing device (3) is fixedly arranged on the ground and used for supporting and fixing the switch cabinet, the switch cabinet (2) is arranged on the fixing device (3), the electric device (4) is positioned in the fixing device (3), the temperature measuring device (1) is arranged on the switch cabinet (2) and used for temperature control, temperature measuring device (1) is used for the temperature regulation including adjustment mechanism (1a), feedback mechanism (1b) and ventilation mechanism (1c), and adjustment mechanism (1a) sets up the inside of being used for adjusting the position at cubical switchboard (2), and feedback mechanism (1b) sets up and is used for detecting the feedback temperature on cubical switchboard (2), and ventilation mechanism (1c) is fixed to be set up and is used for the cooling in the side of cubical switchboard (2).
2. The high-voltage switch cabinet temperature measuring device according to claim 1, wherein the adjusting mechanism (1a) comprises a first motor (1a1), a first driving roller (1a2), two sliding plates (1a3), a second motor (1a4), a second driving roller (1a5) and a sliding block (1a6), the first motor (1a1) is fixedly arranged at the top end of the switch cabinet (2), the first driving roller (1a2) is in transmission connection with the output end of the first motor (1a1), a coupling for connecting the first motor (1a 6336) and the first driving roller (1a2) is arranged between the first motor (1a1) and the first driving roller, two sliding plates (1a3) are arranged on the first driving roller (1a2), the two sliding plates (1a3) can move in the same direction at the same time, each second motor (1a4) is arranged on one sliding plate (1a3), and each second driving roller (1a4) is connected with the output end of the second driving roller (5 a), and a coupling is arranged between each pair of the second motor (1a4) and the second driving roller (1a5), and each slide block (1a6) is slidably arranged on a sliding plate (1a 3).
3. The high-voltage switch cabinet temperature measuring device according to claim 2, wherein the feedback mechanism (1b) comprises a display (1b2), an operation panel (1b3), an alarm (1b4), a controller (1b5) and two temperature sensors (1b1), the two temperature sensors (1b1) are respectively arranged on one sliding plate (1a3), the display (1b2) is fixedly arranged on the outer side of the switch cabinet (2), the operation panel (1b3) is fixedly arranged on the outer side of the switch cabinet (2), the operation panel (1b3) is positioned at the bottom of the display (1b2), the alarm (1b4) is fixedly arranged at the top end of the switch cabinet (2), the controller (1b5) is fixedly arranged at the top end of the switch cabinet (2), and the alarm (1b4) is positioned on the outer side of the controller (1b 5).
4. The temperature measuring device of the high-voltage switch cabinet according to claim 3, wherein the ventilation mechanism (1c) comprises a fan (1c1), a casing (1c2) and a ventilation board (1c3), the casing (1c2) is fixedly arranged on the outer side of the switch cabinet (2), an air inlet is formed in the casing (1c2), the fan (1c1) is fixedly arranged in the casing (1c2), an air outlet of the fan (1c1) is arranged in the switch cabinet (2), and the ventilation board (1c3) is fixedly arranged on the switch cabinet (2).
5. The high-voltage switch cabinet temperature measuring device according to claim 4, wherein the switch cabinet (2) comprises a switch cabinet body (2a), a circuit breaker chamber (2c), a cable chamber (2d) and a bus chamber (2e), the switch cabinet body (2a) is fixedly arranged on the fixing device (3), the circuit breaker chamber (2c) is arranged inside the switch cabinet body (2a), the cable chamber (2d) is arranged inside the switch cabinet body (2a), the bus chamber (2e) is arranged inside the switch cabinet body (2a), and a partition plate (2b) for separating the switch cabinet chamber (2a) from the cable chamber (2d), the cable chamber (2d) and the bus chamber (2e) is arranged between the circuit breaker chamber (2c) and the bus chamber (2 e).
6. The high-voltage switch cabinet temperature measuring device according to claim 5, wherein the fixing device (3) comprises a bottom plate (3a), four bases (3b) and triangular support plates (3c), the bottom plate (3a) is fixedly arranged on the ground, the four bases (3b) are arranged at the top end of the bottom plate (3a), the four bases (3b) are fixed with one corner of the switch cabinet body (2a), the four triangular support plates (3c) are arranged at the top end of the bottom plate (3a), and each triangular support plate (3c) is fixedly connected with the switch cabinet body (2 a).
7. The high-voltage switchgear temperature measuring device according to claim 6, wherein the electrical device (4) comprises a first circuit breaker (4a), a second circuit breaker (4b), a first contactor (4c), a second contactor (4d), a first relay (4e), second relay (4f), first coil (4g) and second coil (4h), first circuit breaker (4a) is fixed to be set up in the inboard of the cubical switchboard body (2a), second circuit breaker (4b) is fixed to be set up in the inboard of the cubical switchboard body (2a), the cubical switchboard body (2a) is inside to be provided with two connecting plates, first contactor (4c), second contactor (4d), first relay (4e) and second relay (4f) all fix and set up on a connecting plate, first coil (4g) and second coil (4h) all are fixed and set up on another connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021396996.XU CN212275106U (en) | 2020-07-15 | 2020-07-15 | High tension switchgear temperature measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021396996.XU CN212275106U (en) | 2020-07-15 | 2020-07-15 | High tension switchgear temperature measuring device |
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| CN212275106U true CN212275106U (en) | 2021-01-01 |
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| CN202021396996.XU Active CN212275106U (en) | 2020-07-15 | 2020-07-15 | High tension switchgear temperature measuring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112903127A (en) * | 2021-02-01 | 2021-06-04 | 杭州楚楚网络科技有限公司 | Power equipment high temperature early warning device |
-
2020
- 2020-07-15 CN CN202021396996.XU patent/CN212275106U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112903127A (en) * | 2021-02-01 | 2021-06-04 | 杭州楚楚网络科技有限公司 | Power equipment high temperature early warning device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A temperature measuring device for high voltage switchgear Effective date of registration: 20220302 Granted publication date: 20210101 Pledgee: Bank of China Limited Zhejiang Yangtze River Delta integration demonstration zone sub branch Pledgor: Zhejiang Mingyuan Electric Power Technology Co.,Ltd. Registration number: Y2022330000273 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |