CN204668789U - A kind of Integral low voltage electric appliance protector - Google Patents
A kind of Integral low voltage electric appliance protector Download PDFInfo
- Publication number
- CN204668789U CN204668789U CN201520410697.XU CN201520410697U CN204668789U CN 204668789 U CN204668789 U CN 204668789U CN 201520410697 U CN201520410697 U CN 201520410697U CN 204668789 U CN204668789 U CN 204668789U
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- heat conduction
- fixedly connected
- cabinet
- stay pipe
- footstock
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Abstract
The utility model relates to a kind of Integral low voltage electric appliance protector, comprises cabinet, and cabinet inside is provided with heat conduction stay pipe.A kind of Integral low voltage electric appliance protector of the present utility model is by arranging fall way in the through hole on footstock, electronic extractor fan for extracting hot-air in heat conduction stay pipe out is set in fall way, when cabinet internal temperature is higher, the high temperature of each chamber interior is detached cabinet fast, the heat of each chamber interior of rapid reduction, and control electronic extractor fan by the temperature detect switch (TDS) being positioned at heat conduction stay pipe inside to start, promote automation and the long playing performance of low-voltage electrical apparatus, extend its useful life, thunder carrying-off device is hidden in rainproof cover cap inner, promote routine safety, controlling lifting motor by rain sensor drives rainproof cover cap to be elevated, thus automatically thunder carrying-off device is stretched out at thunderstorm weather, promote the anti-lightning strike performance of whole protective device, promote the fail safe that low-voltage electrical apparatus uses out of doors.
Description
Technical field
The utility model relates to a kind of Integral low voltage electric appliance protector.
Background technology
In low-voltage distribution equipment, often can need to use the low-voltage electrical cabinet for the protection of low-voltage electrical apparatus, low-voltage electrical apparatus is arranged on the normal operation that not only can ensure low-voltage electrical apparatus in protection cabinet, and the fail safe that can also greatly promote when low-voltage electrical apparatus works out of doors, but not only structure is simple for common low-voltage electrical apparatus protective device, function singleness, and in order to prevent thunderbolt from causing internal low-voltage electrical equipment to burn, on the protection device thunder carrying-off device can be installed, but traditional thunder carrying-off device is mostly mounted externally, easily cause danger, and it is single for the Integral low voltage electric appliance protector chamber of open air use, multiple low-voltage electrical apparatus works in same chamber interior, work long hours and heat dispersion can be caused to decline, operating efficiency and useful life reduce.
Utility model content
The technical problems to be solved in the utility model is: in order to solve Problems existing in above-mentioned background technology; a kind of Integral low voltage electric appliance protector of improvement is provided; not only structure is simple to solve pressure common Protector for electric appliances; function singleness; thunder carrying-off device exposes and easily causes danger; and the single impact heat radiation of chamber, work long hours and heat dispersion can be caused to decline, reduce operating efficiency and the problem in useful life.
The utility model solves the technical scheme that its technical problem adopts: a kind of Integral low voltage electric appliance protector, comprise cabinet, cabinet inside is provided with heat conduction stay pipe, heat conduction stay pipe upper end passes cabinet top and is fixedly connected with cabinet, heat conduction stay pipe lower end is fixedly connected with cabinet inner bottom surface, heat conduction stay pipe sidewall is fixedly connected with several dividing plates, the inner chamber that cabinet inside division becomes several separate by dividing plate, the corresponding each inner chamber in cabinet side is equipped with accent, the equal chain connection in corresponding each accent position, cabinet side has the cabinet door for closed cavity mouth, inner cavity is fixedly connected with some fixed heads for installing low-voltage electrical apparatus, cabinet top is fixedly connected with footstock, corresponding heat conduction stay pipe position, footstock upper end offers manhole, footstock is enclosed within heat conduction stay pipe upper end by through hole and is fixedly connected with heat conduction stay pipe, rainproof cover cap is provided with above footstock, rain cover covers and offers two slide openings, corresponding slide opening position, footstock upper end is fixedly connected with two thunder carrying-off devices, the heat conduction stay pipe that thunder carrying-off device penetrates footstock inside is connected with ground below cabinet, the corresponding lead to the hole site of rainproof cover cap lower surface is fixedly connected with fall way, rainproof cover cap inserts through hole by lower end fall way and footstock is slidably connected, fall way inside is fixedly connected with electronic extractor fan, the corresponding electronic extractor fan air outlet position of fall way lateral wall offers four air discharge ducts, fall way madial wall is positioned at electronic extractor fan lower end and is fixedly connected with upper support frame for supporting electronic extractor fan, upper support frame lower center position is fixedly connected with elevating lever, the nearly upper end of heat conduction stay pipe inwall is fixedly connected with the leading truck matched with elevating lever, elevating lever lower end is flexibly connected with leading truck through leading truck, footstock inside is fixedly connected with lifting motor, the rotating shaft of lifting motor side penetrates heat conduction stay pipe and the gear drive of elevating lever sidewall, elevating lever is driven in heat conduction fall way by lifting motor, lower lifting, footstock upper surface is fixedly connected with the rain sensor for controlling lifting motor, the temperature detect switch (TDS) for controlling electronic extractor fan work is fixedly connected with bottom elevating lever.
Further, in order to prevent thunderbolt from causing damage to low-voltage electrical apparatus, thunder carrying-off device comprises attracting thunder needle and is enclosed within the insulated tube outside attracting thunder needle.
Further, in order to promote overall security, cabinet door is provided with lock body.
Further, in order to promote the heat conductivility of heat conduction stay pipe, the nearly upper end of heat conduction stay pipe sidewall offers thermal hole.
The beneficial effects of the utility model are, a kind of Integral low voltage electric appliance protector of the present utility model is by arranging fall way in the through hole on footstock, electronic extractor fan for extracting hot-air in heat conduction stay pipe out is set in fall way, when cabinet internal temperature is higher, the high temperature of each chamber interior is detached cabinet fast, the heat of each chamber interior of rapid reduction, and control electronic extractor fan by the temperature detect switch (TDS) being positioned at heat conduction stay pipe inside to start, promote automation and the long playing performance of low-voltage electrical apparatus, extend its useful life, thunder carrying-off device is hidden in rainproof cover cap inner, promote routine safety, controlling lifting motor by rain sensor drives rainproof cover cap to be elevated, thus automatically thunder carrying-off device is stretched out at thunderstorm weather, promote the anti-lightning strike performance of whole protective device, promote the fail safe that low-voltage electrical apparatus uses out of doors.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is detail view of the present utility model.
In figure: cabinet, 2. heat conduction stay pipe, 3. dividing plate, 4. inner chamber, 5. cabinet door, 6. fixed head, 7. footstock, 8. through hole, 9. rainproof cover cap, 10. slide opening, 11. thunder carrying-off devices, 11-1. attracting thunder needle, 11-2. insulated tube, 12. fall ways, 13. electronic extractor fans, 14. air discharge ducts, 15. upper support frames, 16. elevating levers, 17. leading trucks, 18. lifting motors, 19. rain sensors, 20. temperature detect switch (TDS)s, 21. lock bodies, 22. thermal holes.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
A kind of Integral low voltage electric appliance protector shown in Fig. 1 and Fig. 2, comprise cabinet 1, cabinet 1 inside is provided with heat conduction stay pipe 2, heat conduction stay pipe 2 upper end passes cabinet 1 top and is fixedly connected with cabinet 1, heat conduction stay pipe 2 upper end has opening, heat conduction stay pipe 2 lower end is fixedly connected with cabinet 1 inner bottom surface, heat conduction stay pipe 2 sidewall is fixedly connected with two dividing plates 3, dividing plate 3 size is identical, cabinet 1 inside division is become two separate inner chambers 4 by dividing plate 3, inner chamber 4 size is identical, the corresponding each inner chamber 4 in cabinet 1 side is equipped with accent, the equal chain connection in corresponding each accent position, cabinet 1 side has the cabinet door 5 for closed cavity mouth, the size of cabinet door 5 is also identical, inner chamber 4 inside is fixedly connected with eight for installing the fixed head 6 of low-voltage electrical apparatus, all fixed head 6 sizes are identical, and be triangular structure, cabinet 1 top is fixedly connected with footstock 7, footstock 7 is for decline highly gradually outward from centre, corresponding heat conduction stay pipe 2 position, footstock 7 upper end offers manhole 8, footstock 7 is enclosed within heat conduction stay pipe 2 upper end by through hole 8 and is fixedly connected with heat conduction stay pipe 2, the aperture of through hole 8 is identical with heat conduction stay pipe 2 overall diameter size, rainproof cover cap 9 is provided with above footstock 7, for in rainy day waterproof, rainproof cover cap 9 offers two slide openings 10, corresponding slide opening 10 position, footstock 7 upper end is fixedly connected with two thunder carrying-off devices 11, slide opening 10 is stretched in thunder carrying-off device 11 upper end, top is positioned at slide opening 10 inside at ordinary times, the heat conduction stay pipe 2 that thunder carrying-off device 11 penetrates footstock 7 inside is connected with ground below cabinet 1, corresponding through hole 8 position of rainproof cover cap 9 lower surface is fixedly connected with fall way 12, rainproof cover cap 9 inserts through hole 8 by lower end fall way 12 and is slidably connected with footstock 7, fall way 12 inside is fixedly connected with electronic extractor fan 13, electronic extractor fan 13 is electric turbine, corresponding electronic extractor fan 13 air outlet position of fall way 12 lateral wall offers four air discharge ducts 14, fall way 12 madial wall is positioned at electronic extractor fan 13 lower end and is fixedly connected with upper support frame 15 for supporting electronic extractor fan 13, upper support frame 15 lower center position is fixedly connected with elevating lever 16, the nearly upper end of heat conduction stay pipe 2 inwall is fixedly connected with the leading truck 17 matched with elevating lever 16, elevating lever 16 lower end is flexibly connected with leading truck 17 through leading truck 17, footstock 7 inside is fixedly connected with lifting motor 18, lifting motor 18 side rotating shaft penetrates heat conduction stay pipe 2 and the gear drive of elevating lever 16 sidewall, elevating lever 16 is driven in heat conduction fall way 2 by lifting motor 18, lower lifting, footstock 7 upper surface is fixedly connected with the rain sensor 19 for controlling lifting motor 18, when rain sensor 19 monitors rainy, automatic control lifting motor 18 rotates forward, rainproof cover cap 9 is driven to decline, expose thunder carrying-off device 11 simultaneously, with monitoring less than time rainy by rain sensor 19, automatically control lifting motor 18 and reverse, drive rainproof cover cap 9 to rise, thunder carrying-off device 11 top is hidden simultaneously.Be fixedly connected with the temperature detect switch (TDS) 20 for controlling the work of electronic extractor fan 13 bottom elevating lever 16, automatically detected the temperature of heat conduction stay pipe 2 inside by temperature detect switch (TDS) 20, once temperature exceedes the highest design temperature, automatic control electric moves extractor fan 13 and opens; Otherwise then close.
Further, in order to prevent thunderbolt, damage is caused to low-voltage electrical apparatus, thunder carrying-off device 11 comprises attracting thunder needle 11-1 and is enclosed within the insulated tube 11-2 outside attracting thunder needle 11-1, further, in order to promote overall security, cabinet door 5 is provided with lock body 21, further, in order to promote the heat conductivility of heat conduction stay pipe 2, the nearly upper end of heat conduction stay pipe 2 sidewall offers thermal hole 22, a kind of Integral low voltage electric appliance protector of the present utility model is by arranging fall way 12 in the through hole on footstock 7, electronic extractor fan 13 for extracting hot-air in heat conduction stay pipe 2 out is set in fall way 12, when cabinet 1 internal temperature is higher, the high temperature of each chamber interior is detached cabinet 1 fast, the heat of each chamber interior of rapid reduction, and control electronic extractor fan 13 by the temperature detect switch (TDS) 20 being positioned at heat conduction stay pipe 2 inside to start, promote automation and the long playing performance of low-voltage electrical apparatus, extend its useful life, thunder carrying-off device 11 is hidden in rainproof cover cap 9 inner, promote routine safety, controlling lifting motor 18 by rain sensor 19 drives rainproof cover cap 9 to be elevated, thus automatically thunder carrying-off device 11 is stretched out at thunderstorm weather, promote the anti-lightning strike performance of whole protective device, promote the fail safe that low-voltage electrical apparatus uses out of doors.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to right.
Claims (4)
1. an Integral low voltage electric appliance protector, comprise cabinet (1), it is characterized in that: described cabinet (1) inside is provided with heat conduction stay pipe (2), described heat conduction stay pipe (2) upper end passes cabinet (1) top and is fixedly connected with cabinet (1), heat conduction stay pipe (2) lower end is fixedly connected with cabinet (1) inner bottom surface, heat conduction stay pipe (2) sidewall is fixedly connected with several dividing plates (3), the inner chamber (4) that cabinet (1) inside division becomes several separate by described dividing plate (3), the corresponding each inner chamber (4) in described cabinet (1) side is equipped with accent, the equal chain connection in corresponding each accent position, cabinet (1) side has the cabinet door (5) for closed cavity mouth, described inner chamber (4) inside is fixedly connected with some fixed heads (6) for installing low-voltage electrical apparatus, described cabinet (1) top is fixedly connected with footstock (7), corresponding heat conduction stay pipe (2) position, described footstock (7) upper end offers manhole (8), footstock (7) is enclosed within heat conduction stay pipe (8) upper end by through hole (8) and is fixedly connected with heat conduction stay pipe (2), footstock (7) top is provided with rainproof cover cap (9), described rainproof cover cap (9) offers two slide openings (10), corresponding slide opening (10) position, described footstock (7) upper end is fixedly connected with two thunder carrying-off devices (11), described thunder carrying-off device (11) penetrates the inner heat conduction stay pipe (2) of footstock (7) and is connected with ground, cabinet (1) below, corresponding through hole (8) position of described rainproof cover cap (9) lower surface is fixedly connected with fall way (12), rainproof cover cap (9) inserts through hole (8) by lower end fall way (12) and is slidably connected with footstock (7), described fall way (12) inside is fixedly connected with electronic extractor fan (13), corresponding electronic extractor fan (13) air outlet position of fall way (12) lateral wall offers four air discharge ducts (14), fall way (12) madial wall is positioned at electronic extractor fan (13) lower end and is fixedly connected with upper support frame (15) for supporting electronic extractor fan (13), described upper support frame (15) lower center position is fixedly connected with elevating lever (16), the described nearly upper end of heat conduction stay pipe (2) inwall is fixedly connected with the leading truck (17) matched with elevating lever (16), described elevating lever (16) lower end is flexibly connected with leading truck (17) through leading truck (17), described footstock (7) inside is fixedly connected with lifting motor (18), described lifting motor (18) side rotating shaft penetrates heat conduction stay pipe (2) and elevating lever (16) sidewall gear drive, described elevating lever (16) is driven in heat conduction fall way (2) by lifting motor (18), lower lifting, described footstock (7) upper surface is fixedly connected with the rain sensor (19) for controlling lifting motor (18), described elevating lever (16) bottom is fixedly connected with the temperature detect switch (TDS) (20) worked for controlling electronic extractor fan (13).
2. a kind of Integral low voltage electric appliance protector according to claim 1, is characterized in that: described thunder carrying-off device (11) comprises attracting thunder needle (11-1) and is enclosed within the insulated tube (11-2) in attracting thunder needle (11-1) outside.
3. a kind of Integral low voltage electric appliance protector according to claim 1, is characterized in that: described cabinet door (5) is provided with lock body (21).
4. a kind of Integral low voltage electric appliance protector according to claim 1, is characterized in that: the described nearly upper end of heat conduction stay pipe (2) sidewall offers thermal hole (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520410697.XU CN204668789U (en) | 2015-06-10 | 2015-06-10 | A kind of Integral low voltage electric appliance protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520410697.XU CN204668789U (en) | 2015-06-10 | 2015-06-10 | A kind of Integral low voltage electric appliance protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204668789U true CN204668789U (en) | 2015-09-23 |
Family
ID=54139136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520410697.XU Expired - Fee Related CN204668789U (en) | 2015-06-10 | 2015-06-10 | A kind of Integral low voltage electric appliance protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204668789U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106488676A (en) * | 2016-11-10 | 2017-03-08 | 广东技术师范学院 | A kind of rain-proof lightning protection type controller |
| CN110610586A (en) * | 2019-09-09 | 2019-12-24 | 生态环境部南京环境科学研究所 | Safety monitoring device for preventing forest fire |
-
2015
- 2015-06-10 CN CN201520410697.XU patent/CN204668789U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106488676A (en) * | 2016-11-10 | 2017-03-08 | 广东技术师范学院 | A kind of rain-proof lightning protection type controller |
| CN110610586A (en) * | 2019-09-09 | 2019-12-24 | 生态环境部南京环境科学研究所 | Safety monitoring device for preventing forest fire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160610 |