CN216386016U - Power equipment high temperature early warning device - Google Patents
Power equipment high temperature early warning device Download PDFInfo
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- CN216386016U CN216386016U CN202122645572.3U CN202122645572U CN216386016U CN 216386016 U CN216386016 U CN 216386016U CN 202122645572 U CN202122645572 U CN 202122645572U CN 216386016 U CN216386016 U CN 216386016U
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Abstract
The utility model belongs to the technical field of high-temperature early warning equipment, and particularly relates to a high-temperature early warning device for power equipment, which aims at solving the problems that the conventional high-temperature early warning device is inconvenient to use and has low service life and low use efficiency due to long-time high temperature sensing of the device. The warning device is convenient to use, and can dissipate heat of the device in time after warning is finished, so that the service life of the device is effectively prolonged.
Description
Technical Field
The utility model relates to the technical field of high-temperature early warning equipment, in particular to a high-temperature early warning device for power equipment.
Background
In circuit equipment, the block terminal is indispensable equipment, and the instrument work in the block terminal can produce the heat, especially sets up at outdoor block terminal, adds the shining of sun, leads to the temperature rise fast, is unfavorable for the safety of electrical apparatus, so needs a power equipment high temperature early warning device.
However, the existing high-temperature early warning device is inconvenient to use, and the service efficiency is influenced due to the fact that the device senses high temperature for a long time and the service life of the early warning device is short.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that the existing high-temperature early warning device is inconvenient to use, and the service efficiency is influenced because the device senses high temperature for a long time, the service life of the early warning device is short, and the high-temperature early warning device for the power equipment is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a power equipment high temperature early warning device, the power distribution box comprises a box body, the bottom symmetry fixed mounting of box has two supports, fixed mounting has the temperature sensor on the bottom inner wall of box, the top fixed mounting of box has the warning light, fixed mounting has the installation cover on the bottom inner wall of box, the top fixed mounting of installation cover has the installation pipe, the intraductal fixed mounting of installation has the heat-conducting plate, sliding mounting has the head in the installation pipe, fixed mounting has first sensor on the head, fixed mounting has thrust unit on the head, fixed mounting has the second sensor on the top inner wall of box, fixed mounting has heat abstractor on one side inner wall of box, fixed mounting has the third sensor on the heat abstractor, sliding mounting has the mounting panel on one side inner wall of box, fixed mounting has the swash plate on the mounting panel, fixed mounting has the fourth sensor on the mounting panel.
Preferably, the movable device comprises a sliding plate, a supporting rod and a pressure spring, the sliding plate is slidably mounted in the mounting pipe, the supporting rod is fixedly mounted at the top of the sliding plate, the pressure spring is fixedly mounted in the mounting pipe, and a substance which changes obviously along with the temperature is placed between the sliding plate and the heat conducting plate.
Preferably, the pushing device comprises a push rod, and the push rod is fixedly installed on the support rod.
Preferably, a supporting plate is fixedly mounted on the inner wall of one side of the box body, a sliding groove is formed in the supporting plate, a fixing rod is slidably mounted in the sliding groove, a mounting plate is fixedly mounted on the fixing rod, and a spring is fixedly mounted in the sliding groove.
Preferably, heat abstractor includes motor case and a plurality of flabellum, and motor case fixed mounting is on one side inner wall of box, and the equal fixed mounting of a plurality of flabellum is on the motor case.
Compared with the prior art, the utility model has the advantages that:
(1) according to the scheme, as the box body, the support, the temperature sensor, the warning lamp, the mounting cover, the mounting pipe, the heat conducting plate, the sliding plate, the supporting rod, the first sensor, the pressure spring and the second sensor are arranged, when the temperature sensor senses stable change, the temperature can be conducted, when the temperature reaches a certain height, the sliding plate is driven to move upwards by volume change of the temperature sensing material, when the first sensor is in contact with the second sensor, information can be transmitted through staff of the warning lamp box, and the use is convenient;
(2) this scheme is owing to set up push rod, motor case, flabellum, third sensor, backup pad, spout, dead lever, spring, mounting panel, swash plate, fourth sensor to the bracing piece can drive the push rod and remove, and the push rod drives the mounting panel and removes, and the mounting panel drives the fourth sensor and removes, can start heat abstractor when fourth sensor and third sensor contact dispel the heat to the temperature sensor, ensures subsequent use, the effectual life who improves the device.
The warning device is convenient to use, and can dissipate heat of the device in time after warning is finished, so that the service life of the device is effectively prolonged.
Drawings
Fig. 1 is a schematic structural diagram of a high-temperature early warning device for electrical equipment according to the present invention;
fig. 2 is a schematic perspective view of a high-temperature early warning device for electrical equipment according to the present invention;
fig. 3 is a schematic structural diagram of a portion a of fig. 1 of a high-temperature early warning device for electrical equipment according to the present invention.
In the figure: 1. a box body; 2. a support; 3. a temperature sensor; 4. a warning light; 5. mounting a cover; 6. installing a pipe; 7. a heat conducting plate; 8. a slide plate; 9. a support bar; 10. a first sensor; 11. a pressure spring; 12. a second sensor; 13. a push rod; 14. a motor case; 15. a fan blade; 16. a third sensor; 17. a support plate; 18. a chute; 19. fixing the rod; 20. a spring; 21. mounting a plate; 22. a sloping plate; 23. and a fourth sensor.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-3, a high temperature early warning device for power equipment comprises a box body 1, two brackets 2 are symmetrically and fixedly installed at the bottom of the box body 1, a temperature sensor 3 is fixedly installed on the inner wall of the bottom of the box body 1, a warning lamp 4 is fixedly installed at the top of the box body 1, an installation cover 5 is fixedly installed on the inner wall of the bottom of the box body 1, an installation pipe 6 is fixedly installed at the top of the installation cover 5, a heat conduction plate 7 is fixedly installed in the installation pipe 6, a movable device is slidably installed in the installation pipe 6, a first sensor 10 is fixedly installed on the movable device, a pushing device is fixedly installed on the movable device, a second sensor 12 is fixedly installed on the inner wall of the top of the box body 1, a heat dissipation device is fixedly installed on the inner wall of one side of the box body 1, a third sensor 16 is fixedly installed on the heat dissipation device, and an installation plate 21 is slidably installed on the inner wall of one side of the box body 1, the mounting plate 21 is fixedly provided with a sloping plate 22, and the mounting plate 21 is fixedly provided with a fourth sensor 23.
In this embodiment, the head includes slide 8, bracing piece 9 and pressure spring 11, and slide 8 slidable mounting is in installation pipe 6, and bracing piece 9 fixed mounting is at the top of slide 8, and pressure spring 11 fixed mounting is in installation pipe 6, places the material obvious along with the temperature variation between slide 8 and heat-conducting plate 7, has guaranteed the steady slip of head, and has guaranteed the smooth resetting of head.
In this embodiment, the pushing device includes a pushing rod 13, and the pushing rod 13 is fixedly mounted on the supporting rod 9, so that the supporting rod 9 can push the mounting plate 21 to move when moving.
In this embodiment, a supporting plate 17 is fixedly mounted on an inner wall of one side of the box body 1, a sliding groove 18 is formed in the supporting plate 17, a fixing rod 19 is slidably mounted in the sliding groove 18, a mounting plate 21 is fixedly mounted on the fixing rod 19, and a spring 20 is fixedly mounted in the sliding groove 18, so that stable movement of the mounting plate 21 is ensured.
In this embodiment, heat abstractor includes motor case 14 and a plurality of flabellum 15, and motor case 14 fixed mounting is on one side inner wall of box 1, and the equal fixed mounting of a plurality of flabellum 15 can dispel the heat to the device on motor case 14.
The working principle is as follows: connect the device on the electric power cabinet, when the temperature of electric power cabinet is higher, temperature sensor 3 can be with temperature sensing and transmit for heat-conducting plate 7, the material in the installation pipe 6 is because the rising inflation of temperature, promote the slide 8 and remove, slide 8 drives bracing piece 9 and removes, bracing piece 9 drives first sensor 10 and removes, can trigger warning light 4 when first sensor 10 and second sensor 12 contact and carry out information transfer to the staff, bracing piece 9 drives push rod 13 and removes simultaneously, push rod 13 push rod swash plate 22 drives mounting panel 21 and removes, mounting panel 21 drives third sensor 16 and removes, can start heat abstractor when third sensor 16 and fourth sensor 23 contact dispels the heat to the device, because the heat dissipation can not completely disperse at once, the time of warning is enough.
Example two
Referring to fig. 1-3, a high temperature early warning device for power equipment comprises a box body 1, two brackets 2 are symmetrically and fixedly installed at the bottom of the box body 1, a temperature sensor 3 is fixedly installed on the inner wall of the bottom of the box body 1, a warning lamp 4 is fixedly installed at the top of the box body 1, an installation cover 5 is fixedly installed on the inner wall of the bottom of the box body 1, an installation pipe 6 is fixedly installed at the top of the installation cover 5, a heat conduction plate 7 is fixedly installed in the installation pipe 6, a movable device is slidably installed in the installation pipe 6, a first sensor 10 is fixedly installed on the movable device, a pushing device is fixedly installed on the movable device, a second sensor 12 is fixedly installed on the inner wall of the top of the box body 1, a heat dissipation device is fixedly installed on the inner wall of one side of the box body 1, a third sensor 16 is fixedly installed on the heat dissipation device, and an installation plate 21 is slidably installed on the inner wall of one side of the box body 1, fixedly mounted has swash plate 22 on the mounting panel 21, and fixedly mounted has fourth sensor 23 on the mounting panel 21, can install an auxiliary heat abstractor additional in box 1, and after the dangerous temperature of device dropped, the device resets, and heat abstractor no longer dispels the heat, and the rethread auxiliary heat abstractor dispels the heat, has improved the radiating effect.
In this embodiment, the head includes slide 8, bracing piece 9 and pressure spring 11, and slide 8 slidable mounting is in installation pipe 6, and bracing piece 9 fixed mounting is at the top of slide 8, and pressure spring 11 fixed mounting is in installation pipe 6, places the material obvious along with the temperature variation between slide 8 and heat-conducting plate 7, has guaranteed the steady slip of head, and has guaranteed the smooth resetting of head.
In this embodiment, the pushing device includes a pushing rod 13, and the pushing rod 13 is fixedly mounted on the supporting rod 9, so that the supporting rod 9 can push the mounting plate 21 to move when moving.
In this embodiment, a supporting plate 17 is fixedly mounted on an inner wall of one side of the box body 1, a sliding groove 18 is formed in the supporting plate 17, a fixing rod 19 is slidably mounted in the sliding groove 18, a mounting plate 21 is fixedly mounted on the fixing rod 19, and a spring 20 is fixedly mounted in the sliding groove 18, so that stable movement of the mounting plate 21 is ensured.
In this embodiment, heat abstractor includes motor case 14 and a plurality of flabellum 15, and motor case 14 fixed mounting is on one side inner wall of box 1, and the equal fixed mounting of a plurality of flabellum 15 can dispel the heat to the device on motor case 14.
The difference between the second embodiment and the first embodiment is that: an auxiliary heat dissipation device is additionally arranged in the box body 1, after the dangerous temperature of the device is reduced, the device is reset, the heat dissipation device does not dissipate heat any more, and then the heat dissipation is carried out through the auxiliary heat dissipation device, so that the heat dissipation effect is improved.
The above descriptions are only preferred embodiments 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 scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. A high-temperature early warning device for electrical equipment comprises a box body (1) and is characterized in that two supports (2) are symmetrically and fixedly installed at the bottom of the box body (1), a temperature sensor (3) is fixedly installed on the inner wall of the bottom of the box body (1), a warning lamp (4) is fixedly installed at the top of the box body (1), an installation cover (5) is fixedly installed on the inner wall of the bottom of the box body (1), an installation pipe (6) is fixedly installed at the top of the installation cover (5), a heat-conducting plate (7) is fixedly installed in the installation pipe (6), a movable device is slidably installed in the installation pipe (6), a first sensor (10) is fixedly installed on the movable device, a pushing device is fixedly installed on the movable device, a second sensor (12) is fixedly installed on the inner wall of the top of the box body (1), and a heat dissipation device is fixedly installed on the inner wall of one side of the box body (1), the heat dissipation device is fixedly provided with a third sensor (16), the inner wall of one side of the box body (1) is provided with a mounting plate (21) in a sliding mode, the mounting plate (21) is fixedly provided with an inclined plate (22), and the mounting plate (21) is fixedly provided with a fourth sensor (23).
2. The high-temperature early warning device for the power equipment according to claim 1, wherein the movable device comprises a sliding plate (8), a support rod (9) and a pressure spring (11), the sliding plate (8) is slidably mounted in the mounting pipe (6), the support rod (9) is fixedly mounted at the top of the sliding plate (8), and the pressure spring (11) is fixedly mounted in the mounting pipe (6).
3. The high-temperature early warning device for the electrical equipment as claimed in claim 1, wherein the pushing device comprises a push rod (13), and the push rod (13) is fixedly installed on the support rod (9).
4. The high-temperature early warning device for the power equipment as claimed in claim 1, wherein a supporting plate (17) is fixedly installed on an inner wall of one side of the box body (1), a sliding groove (18) is formed in the supporting plate (17), a fixing rod (19) is slidably installed in the sliding groove (18), the mounting plate (21) is fixedly installed on the fixing rod (19), and a spring (20) is fixedly installed in the sliding groove (18).
5. The high-temperature early warning device for the power equipment as claimed in claim 1, wherein the heat dissipation device comprises a motor box (14) and a plurality of fan blades (15), the motor box (14) is fixedly installed on the inner wall of one side of the box body (1), and the plurality of fan blades (15) are all fixedly installed on the motor box (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122645572.3U CN216386016U (en) | 2021-11-01 | 2021-11-01 | Power equipment high temperature early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122645572.3U CN216386016U (en) | 2021-11-01 | 2021-11-01 | Power equipment high temperature early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216386016U true CN216386016U (en) | 2022-04-26 |
Family
ID=81249811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122645572.3U Active CN216386016U (en) | 2021-11-01 | 2021-11-01 | Power equipment high temperature early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216386016U (en) |
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2021
- 2021-11-01 CN CN202122645572.3U patent/CN216386016U/en active Active
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