CN211630418U - Snow removing device for outdoor power transformation box - Google Patents
Snow removing device for outdoor power transformation box Download PDFInfo
- Publication number
- CN211630418U CN211630418U CN201922457088.0U CN201922457088U CN211630418U CN 211630418 U CN211630418 U CN 211630418U CN 201922457088 U CN201922457088 U CN 201922457088U CN 211630418 U CN211630418 U CN 211630418U
- Authority
- CN
- China
- Prior art keywords
- sun
- proof baffle
- dead levers
- transformer
- removing device
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses an outdoor transformer box snow removing device, including the transformer box, the transformer box top is provided with a plurality of dead levers, be provided with same sun-proof baffle on a plurality of dead levers, sun-proof baffle activity suit is on a plurality of dead levers, and all overlap on a plurality of dead levers and be equipped with the spring that both ends are connected with sun-proof baffle and transformer box respectively, sun-proof baffle lower extreme fixedly connected with first connecting rod, be provided with the second connecting rod on the transformer box, first connecting rod and second connecting rod are in same axis, and the looks remote site is provided with the response piece, the response piece is connected with the electric heating pipe that sets up on sun-proof baffle through the power, the electric heating pipe sets up on sun-proof baffle through the fixed; the utility model discloses an increase auxiliary heating equipment on the basis of current transformer case equipment, carry out on-off control to auxiliary heating equipment through the gravity of snow self, realize cleaing away snow.
Description
Technical Field
The utility model relates to a transformer case especially relates to an outdoor transformer case snow removing device.
Background
The weather in china north is cold in winter and hot in summer, the four seasons difference in temperature is bigger, not little challenge has been brought for outer transformer box, transformer box inside summer is too hot, certain temperature will be guaranteed again winter, prior art does, set up sun-proof baffle on transformer box, through sheltering from to sunshine, reduce transformer box by the direct projection of sun, thereby reduce transformer box inside temperature, but this kind of transformer box becomes too impractical winter, because be provided with the space between sun-proof baffle and the transformer box, snow can pile and press on sun-proof baffle, its snow's pressure can cause the influence to the power supply setting, simultaneously snow's existence can cause transformer box ambient temperature lower, influence transformer box inside temperature, consequently need clear away snow.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: overcome prior art's not enough, provide a simple structure, through increase auxiliary heating equipment on the basis of current transformer case equipment, realize the outdoor transformer case snow removing device that clears away snow.
The utility model discloses a technical scheme who solves technical problem and take is:
the utility model provides an outdoor transformer box snow removing device, includes the transformer box, the transformer box top is provided with a plurality of dead levers, is provided with same sun-proof baffle on a plurality of dead levers, sun-proof baffle activity suit is on a plurality of dead levers, and all overlap on a plurality of dead levers be equipped with both ends respectively with the spring that sun-proof baffle and transformer box are connected, be provided with distance sensor on the transformer box, distance sensor passes through the power and sets up electric heating pipe on the sun-proof baffle is connected, electric heating pipe passes through the fixed plate setting and is in on the sun-proof baffle.
Furthermore, a groove matched with the electric heating pipe is formed in the fixing plate, and the fixing plate and the sun-proof partition plate are connected through punching, riveting or bolts.
Furthermore, the distance sensor is connected with the control circuit, and a delay switch is arranged between the control circuit and the power supply.
Furthermore, the power supply is substation equipment in a transformer substation.
The utility model discloses an actively beneficial effect is:
1. the utility model discloses an increase auxiliary heating equipment on the basis of current transformer case equipment, carry out on-off control to auxiliary heating equipment through the gravity of snow self, realize cleaing away snow.
2. The utility model discloses when snow reaches certain thickness, can drive sun-proof baffle downstream, when distance sensor detected sun-proof baffle's high reduction, the electric heating pipe circular telegram heats, realizes melting the snow on the sun-proof baffle to promote the ambient temperature at transformer box top.
3. The utility model discloses be provided with delay switch between response piece and the power, it triggers delay switch through control circuit and switches on the circuit, realizes the heating function, melts weight reduction when snow gradually, and sun-proof baffle rebound under the effect of spring, and delay switch can continue to cut off after the switch-on a period, further melts remaining snow on the sun-proof baffle.
4. The utility model discloses the power adopts the inside electrical equipment direct power supply of transformer case, and the personnel only need be connected power cord and electric heating pipe and delay switch drawn forth in the power supply unit to form the loop can.
Drawings
Fig. 1 is a schematic structural view of the snow removing device for the outdoor power transformation box of the present invention;
fig. 2 is a schematic structural view illustrating the connection of the electric heating tube and the fixing plate in fig. 1;
fig. 3 is an electrical connection block diagram of the snow removing device for the outdoor power transformation box of the present invention;
fig. 4 is a circuit diagram of the distance sensor in connection with the time delay switch.
Detailed Description
The invention will be further explained and explained with reference to the drawings and the embodiments:
referring to fig. 1, 2, 3 and 4, in the drawings, 1-a transformer box, 2-a fixing rod, 3-a sun-proof partition plate, 4-a spring, 5-a distance sensor, 6-an electric heating pipe and 7-a fixing plate.
Example (b): the utility model provides an outdoor transformer case snow removing device, including transformer case 1, transformer case 1 top is provided with a plurality of dead levers 2, be provided with same sun-proof baffle 3 on a plurality of dead levers 2, sun-proof baffle 3 activity suit is on a plurality of dead levers 2, and all the cover is equipped with the spring 4 that both ends are connected with sun-proof baffle 3 and transformer case 1 respectively on a plurality of dead levers 2, be provided with distance sensor 5 on the transformer case 1, distance sensor 5 passes through the power and is connected with the electric heating pipe 6 that sets up on sun-proof baffle 3, electric heating pipe 6 passes through fixed plate 7 and sets up on sun-proof baffle 3.
Furthermore, a groove matched with the electric heating pipe is formed in the fixing plate, and the fixing plate is connected with the sun-proof partition plate in a stamping mode, a riveting mode or a bolt mode.
Furthermore, the distance sensor is connected with the control circuit, a delay switch is arranged between the control circuit and the power supply, and the delay switch is an open-circuit delay relay which can be specifically a Japanese Fuji TYPE ST3PF power-off delay relay.
Further, the power supply is the power transformation equipment in the power transformation box 1, and the electricity consumption of the sensor circuit, the delay switch and the electric heating pipe is provided through the power transformation equipment in the power transformation box 1.
When snow on the sun-proof baffle 3 reaches certain thickness, can compress spring and drive sun-proof baffle 3 downstream, when distance sensor detects sun-proof baffle 3 and shortens to the distance of transformer case 1, time delay switch control circuit switches on, and realize the circular telegram of electric heating pipe 6 and heat, realize melting the snow on sun-proof baffle 3, and promote the ambient temperature at transformer case 1 top, melt weight when the snow gradually and alleviate, sun-proof baffle 3 upwards resets under spring 4's effect, sun-proof baffle 3 resets to transformer case 1's distance, time delay switch can continue to cut off the power supply to electric heating pipe 6 after the switch-on for a period again, realize that electric heating pipe 6 further melts the incomplete snow on sun-proof baffle 3.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments still fall within the scope of the technical solution of the present invention.
Claims (4)
1. The utility model provides an outdoor transformer case snow removing device, includes transformer case (1), transformer case (1) top is provided with a plurality of dead levers (2), is provided with same sun-proof baffle (3), characterized by on a plurality of dead levers (2): sun-proof baffle (3) activity suit is on a plurality of dead levers (2), and all overlap on a plurality of dead levers (2) be equipped with both ends respectively with spring (4) that sun-proof baffle (3) and transformer case (1) are connected, be provided with distance sensor (5) on transformer case (1), distance sensor (5) are in through power and setting electric heating pipe (6) on sun-proof baffle (3) are connected, electric heating pipe (6) set up through fixed plate (7) on sun-proof baffle (3).
2. The snow removing device for the outdoor power transformation box according to claim 1, characterized in that: the fixing plate (7) is provided with a groove matched with the electric heating pipe (6) for use, and the fixing plate (7) and the sun-proof partition plate (3) are connected through punching, riveting or bolts.
3. The snow removing device for the outdoor power transformation box according to claim 1, characterized in that: the distance sensor (5) is connected with the control circuit, and a delay switch is arranged between the control circuit and the power supply.
4. The snow removing device for the outdoor power transformation box according to claim 1, characterized in that: the power supply is a transformer device in the transformer box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922457088.0U CN211630418U (en) | 2019-12-30 | 2019-12-30 | Snow removing device for outdoor power transformation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922457088.0U CN211630418U (en) | 2019-12-30 | 2019-12-30 | Snow removing device for outdoor power transformation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211630418U true CN211630418U (en) | 2020-10-02 |
Family
ID=72634326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922457088.0U Expired - Fee Related CN211630418U (en) | 2019-12-30 | 2019-12-30 | Snow removing device for outdoor power transformation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211630418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112429237A (en) * | 2020-12-14 | 2021-03-02 | 合肥科技职业学院 | Rocker unmanned aerial vehicle with ice and snow monitoring devices |
-
2019
- 2019-12-30 CN CN201922457088.0U patent/CN211630418U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112429237A (en) * | 2020-12-14 | 2021-03-02 | 合肥科技职业学院 | Rocker unmanned aerial vehicle with ice and snow monitoring devices |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109654747B (en) | Self-cleaning solar water heater | |
| CN203864506U (en) | Solar electric heating bus handrail | |
| CN2795744Y (en) | Wind power and solar combined water heater | |
| CN102882075A (en) | Temperature control socket | |
| CN211630418U (en) | Snow removing device for outdoor power transformation box | |
| CN212114316U (en) | Snow removing device for outdoor power transformation box | |
| CN108903170B (en) | A kind of sunshade parasol | |
| CN205094067U (en) | Drinking cup based on electricity generation of difference in temperature intelligence | |
| CN202867294U (en) | Fan control box for photovoltaic power station | |
| CN206226127U (en) | A kind of Novel switch cabinet electricity getting device | |
| CN211128251U (en) | Temperature-adjustable heater | |
| CN109489274A (en) | Solar water heater monitoring system and method | |
| CN202172182U (en) | Temperature control socket | |
| CN201134615Y (en) | Solar cooling and drying equipment for premounting transformer substation | |
| CN102940326A (en) | Clothes with warming and blowing functions | |
| CN201450541U (en) | Wireless video access device | |
| CN201354748Y (en) | Energy-saving temperature-controlled electric fan | |
| CN206145905U (en) | Air conditioner energy recuperation device | |
| CN204444967U (en) | A kind of bus platform bench | |
| CN204373232U (en) | A kind of water heater | |
| CN204988421U (en) | Electronic type water level alarm | |
| CN202419942U (en) | Power storage and supply device of solar water heater | |
| CN203573908U (en) | Fixed-time automatic switching-off energy-saving device | |
| CN208385339U (en) | 10KV far controls drop type device for fusing | |
| CN105449751A (en) | Vehicle-mounted APO (Automatic Power Off) phone charging circuit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20201002 Termination date: 20211230 |