CN217010231U - Sunshade rain-proof terminal box - Google Patents
Sunshade rain-proof terminal box Download PDFInfo
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- CN217010231U CN217010231U CN202122741181.1U CN202122741181U CN217010231U CN 217010231 U CN217010231 U CN 217010231U CN 202122741181 U CN202122741181 U CN 202122741181U CN 217010231 U CN217010231 U CN 217010231U
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- switch door
- terminal box
- box body
- sunshade
- rotating plates
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Abstract
The utility model relates to a sun-shading and rain-sheltering terminal box which comprises a box body, a top cover and a switch door, wherein a hollow interlayer is arranged inside the top cover, rotating plates are arranged in the hollow interlayer, four rotating plates are arranged and overlapped, motors are arranged at four corners of the bottom end of the top cover, output shafts of the motors are inserted into the hollow interlayer and fixedly connected with the rotating plates, the output shafts and the rotating plates are in one-to-one correspondence, the four rotating plates respectively correspond to four side surfaces of the box body, a temperature sensor is arranged at an outer included corner between the bottom end of the top cover and the top end of the box body, the output end of the temperature sensor is connected with a controller, the controller is used for controlling the opening and closing of the motors, and the top end of the switch door is hinged with the box body. The utility model can automatically shade the sun, has the functions of rain shielding and illumination, improves the reliability of devices in the terminal box, and is convenient for workers to overhaul.
Description
Technical Field
The utility model belongs to the technical field of electrical equipment, and particularly relates to a sun-shading and rain-shielding terminal box.
Background
The wiring terminal box is a switching construction line, marks the branch line, for wiring and inspection line provide convenient interface arrangement, for construction and debugging, can install some comparatively special and comparatively regular products of mounted position in the wiring terminal box like short circuit isolator etc. for being convenient for, wiring terminal is exactly an accessory product that is used for realizing electrical connection. Can receive the sun at outdoor terminal case and shine, especially summer, the terminal incasement heaies up very fast, and the cooling effect is poor, influences its internal circuit element's safety, and the staff can continuously receive the insolate when overhauing simultaneously, has caused certain working resistance, and when rainy day overhauls, the terminal incasement portion is easily gone into to the rainwater, causes the terminal incasement portion to wet, and the danger of short circuit easily appears in the electron device.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a sunshade and rainproof terminal box which can automatically shade sun, has both functions of rain shielding and illumination, improves the reliability of devices in the terminal box, and facilitates the overhaul of workers.
The technical scheme adopted by the utility model is as follows: a sun-shading and rain-sheltering terminal box comprises a box body, a top cover and a switch door, wherein a hollow interlayer is arranged in the top cover, rotating plates are arranged in the hollow interlayer, four rotating plates are arranged and overlapped, motors are arranged at four corners of the bottom end of the top cover, output shafts of the motors are inserted in the hollow interlayer and fixedly connected with the rotating plates, the output shafts and the rotating plates are in one-to-one correspondence, the four rotating plates respectively correspond to four side surfaces of the box body, a temperature sensor is arranged at an outer corner of the bottom end of the top cover and the top end of the box body, the output end of the temperature sensor is connected with a controller, the controller is used for controlling the opening and closing of the motors, the top end of the switch door is hinged with the box body, an illuminating lamp is arranged on the inner side surface of the switch door, a door lock handle is arranged on the outer side surface of the switch door, and a hydraulic support rod is obliquely arranged on the inner side surface of the box body, the top end of the hydraulic supporting rod is used for supporting the opening and closing door.
Preferably, the outside surface of switch door has seted up V type recess, the both ends of V type recess extend to the both ends of switch door respectively and communicate with the external world, V type recess is provided with and is no less than one.
Preferably, the lower end of the edge of the box body close to the switch door is provided with a microswitch, and the microswitch is used for controlling the opening of the illuminating lamp.
Preferably, the illuminating lamp is connected with a rotating arm, and the rotating arm is installed on the inner side of the switch door.
Preferably, the temperature sensor is of a Mindaliaceae brand, the model of the temperature sensor is RSWSNO1-2, and the model of the controller is HW-E16ZS 220R.
Preferably, the model of the hydraulic support rod is BMP-32112.
Preferably, the rotating plate is an insulating plastic plate.
The utility model has the beneficial effects that:
1. the rotating plate is arranged in the top cover, when the temperature sensor detects a high temperature, the controller controls the motor to start, the output shaft of the controller drives the rotating plate to rotate out of the top cover, the temperature of the terminal box can be reduced, and the effect of shading the sun of workers is achieved.
2. The switch door is in a lifting structure from bottom to top and is fixed by the hydraulic support rod, so that the rain shielding effect on workers can be achieved during maintenance, rainwater is prevented from entering the box body, devices are prevented from being affected with damp, and the reliability of the devices is improved.
3. According to the utility model, the rotatable illuminating lamp is arranged on the inner side of the switch door, so that the illuminating lamp can illuminate at a required angle, the light in the terminal box is more sufficient, and the maintenance of workers is facilitated.
Drawings
FIG. 1 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
fig. 3 is a schematic top view of the top cover after the rotating plate is unfolded.
In the figure: 1. the multifunctional electric heating cabinet comprises a cabinet body 2, a top cover 3, a switch door 4, a rotating plate 5, a motor 6, an output shaft 7, a temperature sensor 8, a lighting lamp 9, a door lock handle 10, a hydraulic support rod 11, a V-shaped groove 12, a microswitch 13 and a rotating arm.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments of the present invention, belong to the protection scope of the present invention, and are specifically described below with reference to the embodiments.
Example 1
As shown in fig. 1, 2 and 3, a sunshade and rainproof terminal box comprises a box body 1, a top cover 2 and a switch door 3, wherein a hollow interlayer is arranged inside the top cover 2, rotating plates 4 are arranged in the hollow interlayer, four rotating plates 4 are arranged and overlapped, motors 5 are arranged at four corners of the bottom end of the top cover 2, output shafts 6 of the motors 5 are inserted into the hollow interlayer and fixedly connected with the rotating plates 4, the output shafts 6 correspond to the rotating plates 4 one by one, the four rotating plates 4 respectively correspond to four side surfaces of the box body 1, a temperature sensor 7 is arranged at an outer corner between the bottom end of the top cover 2 and the top end of the box body 1, an output end of the temperature sensor 7 is connected with a controller, the controller is used for controlling the opening and closing of the motors 5, the top end of the switch door 3 is hinged with the box body 1, and an illuminating lamp 8 is arranged on the inner side surface of the switch door 3, the outer side surface of the switch door 3 is provided with a door lock handle 9, the inner side surface of the box body 1 is obliquely provided with a hydraulic support rod 10, and the top end of the hydraulic support rod 10 is used for supporting the switch door 3.
The lower end of the edge of the box body 1 close to the switch door 3 is provided with a microswitch 12, the microswitch 12 is used for controlling the opening of the illuminating lamp 8, when the switch door 3 is opened, the movable contact of the microswitch 12 is quickly communicated with the fixed contact, and the illuminating lamp 8 is opened.
The illuminating lamp 8 is connected with a rotating arm 13, and the rotating arm 13 is installed on the inner side of the switch door 3, so that the angle of the illuminating lamp 8 can be adjusted as required.
The temperature sensor 7 adopts a Kernel brand, the model of the temperature sensor is RSWSNO1-2, and the model of the controller is HW-E16ZS 220R.
The model of the hydraulic support rod 10 is BMP-32112.
The rotating plate 4 is an insulating plastic plate.
The working principle is as follows: when the temperature sensor 7 measures that the temperature of the box body 1 exceeds 40 ℃, the controller controls the four motors 5 to be started, the output shafts 6 of the four motors respectively rotate the rotating plates 4 out of the top cover 2, the sun-shading effect is achieved, after the switch door 3 is opened, the hydraulic support rods 10 are started to be used for fixing the lifted switch door 3, when the switch door 3 is opened, the movable contact and the fixed contact of the micro switch 12 are communicated to enable the illuminating lamp 8 to be lightened, and then the terminal box is overhauled.
Example 2
On the basis of embodiment 1, the opening and closing door 3 is further limited, a V-shaped groove 11 is formed in the outer side surface of the opening and closing door 3, two ends of the V-shaped groove 11 respectively extend to two ends of the opening and closing door 3 and are communicated with the outside, and at least one V-shaped groove 11 is formed. When the switch door 3 is in an open state, the switch door is supported by the hydraulic support rod 10, the bottom end of the switch door 3 is lifted and is higher than the top end of the switch door, and rainwater is guided to flow out to two sides along the V-shaped groove 11.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a sunshade rain-proof terminal box, includes box, top cap and switch door, its characterized in that: a hollow interlayer is arranged in the top cover, rotating plates are arranged in the hollow interlayer, four rotating plates are arranged and overlapped, the four corners of the bottom end of the top cover are respectively provided with a motor, the output shaft of the motor is inserted in the hollow interlayer and is fixedly connected with the rotating plate, the output shafts correspond to the rotating plates one by one, the four rotating plates respectively correspond to the four side surfaces of the box body, a temperature sensor is arranged at the outer included angle between the bottom end of the top cover and the top end of the box body, the output end of the temperature sensor is connected with a controller, the controller is used for controlling the opening and closing of the motor, the top end of the opening and closing door is hinged with the box body, the surface of the inner side of the opening and closing door is provided with a lighting lamp, the outer side surface of the switch door is provided with a door lock handle, the inner side surface of the box body is obliquely provided with a hydraulic support rod, and the top end of the hydraulic support rod is used for supporting the switch door.
2. A sunshade and rainproof terminal box according to claim 1, wherein: v type recess has been seted up on the outside surface of switch door, the both ends of V type recess extend to the both ends of switch door respectively and communicate with the external world, V type recess is provided with and is no less than one.
3. A sunshade and rainproof terminal box according to claim 1, wherein: the lower end of the edge of the box body close to the switch door is provided with a microswitch, and the microswitch is used for controlling the opening of the illuminating lamp.
4. A sunshade and rainproof terminal box according to claim 1, wherein: the illuminating lamp is connected with a rotating arm, and the rotating arm is installed on the inner side of the switch door.
5. A sunshade and rainproof terminal box according to claim 1, wherein: the temperature sensor adopts a Minandancuoke brand, the model of the temperature sensor is RSWSNO1-2, and the model of the controller is HW-E16ZS 220R.
6. A sunshade and rainproof terminal box according to claim 1, wherein: the model of the hydraulic support rod is BMP-32112.
7. A sunshade and rainproof terminal box according to claim 1, wherein: the rotating plate is an insulating plastic plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122741181.1U CN217010231U (en) | 2021-11-10 | 2021-11-10 | Sunshade rain-proof terminal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122741181.1U CN217010231U (en) | 2021-11-10 | 2021-11-10 | Sunshade rain-proof terminal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217010231U true CN217010231U (en) | 2022-07-19 |
Family
ID=82379427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122741181.1U Active CN217010231U (en) | 2021-11-10 | 2021-11-10 | Sunshade rain-proof terminal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217010231U (en) |
-
2021
- 2021-11-10 CN CN202122741181.1U patent/CN217010231U/en active Active
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