CN218040447U

CN218040447U - Environment-friendly energy-saving type ring net cage

Info

Publication number: CN218040447U
Application number: CN202221724403.7U
Authority: CN
Inventors: 徐辉; 靳丽萍; 杨爱利
Original assignee: Henan Dongrun Electric Power Group Co ltd
Current assignee: Henan Dongrun Electric Power Group Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-12-13
Anticipated expiration: 2032-07-06

Abstract

The utility model discloses an environmental protection and energy saving type ring net case, including looped netowrk case main part, ceiling and energy-conserving heat abstractor. The utility model discloses a set up energy-conserving heat abstractor at the ceiling top, in the use, unpowered fan can accelerate and become the vertical air flow from bottom to top with the natural wind of the inboard circulation of rain-proof cover, and then give off the heat in the looped netowrk case main part to the external world fast, the radiating effect has been promoted, and need not additionally to install the power supply, thereby realize environmental protection and energy saving, through having set up the self-opening and closing mechanism in rain-proof cover inboard, when the rainfall is great, rain collecting bucket bears the weight of the rainwater and is in heavy burden state, along with rain collecting bucket's increase of bearing capacity, make rain collecting bucket can overcome the elastic force of torsional spring and descend, make rain collecting bucket can upwards turn up the weather shield through the connecting cable, thereby seal the opening of rain-proof cover, avoid the rainwater to get into the rain-proof cover then the vent through the fan gets into the looped netowrk case main part inboard and causes the influence to electrical equipment.

Description

Environment-friendly energy-saving type net cage

Technical Field

The utility model relates to an electrical equipment field of relevance especially relates to an environmental protection and energy saving type ring box.

Background

The electric ring net cage is a group of electric equipment of transmission and distribution electric equipment (high-voltage switch equipment) which is arranged in a metal or nonmetal insulating cabinet body or is made into an assembled interval ring net power supply unit, and the core part of the electric ring net cage adopts a load switch and a fuse.

The Chinese patent application numbers are: CN 202122018236.6's an environmental protection and energy saving type ring box, this patent is through setting up the hood at the looped netowrk case top, strengthen the radiating effect of ring box, and set up rain-proof groove in the looped netowrk case, can be with the rainwater discharge ring box that enters through the hood, above-mentioned patent is used for accepting the rainwater through having set up rain-proof groove in looped netowrk case inboard, nevertheless rain-proof groove can occupy the inboard space of looped netowrk case, influence the installation of electrical equipment, and the rainwater can directly enter into the looped netowrk case through the hood, lead to the inside humidity of ring box to increase, electrical equipment moves under humid environment and causes the trouble easily, its structure still needs to improve.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above insufficiency, the utility model provides an environmental protection and energy saving type ring box.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an environmental protection and energy saving type ring net case, includes looped netowrk case main part, ceiling and energy-conserving heat abstractor, looped netowrk case main part top installation is fixed with the ceiling, energy-conserving heat abstractor sets up in the ceiling top, energy-conserving heat abstractor includes unpowered fan, weather shield and from the operating mechanism, unpowered fan is installed at the ceiling top, unpowered fan bottom vent is linked together with looped netowrk case main part inboard, the weather shield installation is fixed in the ceiling top to unpowered fan is located the weather shield inboard, the weather shield inboard is provided with from the operating mechanism.

Preferably, from the operating mechanism including weather shield, torsional spring, collection rain fill and connecting cable, the inside both sides of weather shield are all rotated and are installed the weather shield, the torsional spring is installed with the junction of weather shield to the weather shield can rotate under the elastic force of torsional spring, ceiling outside slidable mounting has collection rain to fight, connecting cable one end is connected with collection rain fill to the connecting cable other end is connected with the weather shield.

Preferably, the front side and the rear side of the top of the rain shield are both provided with inclined planes, and the inclination angles of the rain shield and the inclined plane at the top of the ceiling are equal.

Preferably, the openings at the front side and the rear side of the unpowered fan and the opening at the rear side of the rain shield are located in the same horizontal direction, and the central lines of the unpowered fan and the rain shield are located on the same vertical direction line.

Preferably, the top of the rain shield is provided with a rain collecting groove, and the rain collecting groove is V-shaped.

Preferably, the rain collecting grooves are symmetrically distributed along the front side and the rear side of the top of the rain shield, and the rain collecting hopper is positioned under the rain discharging port of the rain collecting grooves.

Preferably, the bottom of the inner side of the rain collecting hopper is provided with a water dropping hole, and the water discharging speed of the water dropping hole is not higher than 1min/100ml.

The utility model has the advantages that:

the utility model discloses a set up energy-conserving heat abstractor at the ceiling top, in the use, unpowered fan can accelerate and become the vertical air flow from bottom to top with the natural wind of the inboard circulation of weather shield, and then gives off the heat in the looped netowrk case main part to the external world fast, has promoted the radiating effect to need not additionally to install the power supply additional, thereby realize environmental protection and energy saving.

The utility model discloses a set up in the rain-proof cover inboard from the operating mechanism, when the rain intensity is great, the rain collecting bucket bears the weight of the rainwater and is in heavy burden state, along with the increase of rain collecting bucket bearing capacity, make the rain collecting bucket can overcome the elastic force of torsional spring and descend, make the rain collecting bucket can upwards turn up the weather shield through the connecting cable, thereby seal the opening of rain-proof cover, avoid the rainwater to get into the rain-proof cover then the vent through unpowered fan gets into that looped netowrk case main part is inboard to cause the influence to electrical equipment.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the ceiling structure of the present invention;

FIG. 3 is a schematic view of the structure of the rain shield of the present invention;

FIG. 4 is a schematic view of the rain shield of the present invention;

fig. 5 is a left-view folding structure diagram of the rain shield of the present invention;

FIG. 6 is a schematic view of the left-side view opening structure of the rain shield of the present invention;

fig. 7 is a schematic view of the top view structure of the rain collecting funnel of the present invention.

Wherein: the ring main body-1, the ceiling-2, the energy-saving heat dissipation device-3, the unpowered fan-31, the rain shield-32, the automatic opening and closing mechanism-33, the rain shield-331, the torsion spring-332, the rain collecting hopper-333, the water dropping hole-3331, the connecting cable-334 and the rain collecting groove-335.

Detailed Description

In order to further explain the technical solution of the present invention, the following is a detailed explanation through specific examples.

Referring to fig. 1-7, the present invention provides an environmental protection and energy saving type ring net box, which comprises a ring net box main body 1, a ceiling 2 and an energy saving heat dissipation device 3, wherein the ceiling 2 is fixed on the top of the ring net box main body 1, and the energy saving heat dissipation device 3 is arranged on the top of the ceiling 2.

The utility model discloses well energy-conserving heat abstractor 3 includes unpowered fan 31, rain-proof cover 32 and from operating mechanism 33, unpowered fan 31 is installed at 2 tops of ceiling, unpowered fan 31 bottom vent is linked together with 1 inboard of looped netowrk case main part, rain-proof cover 32 installs and is fixed in 2 tops of ceiling, and unpowered fan 31 is located rain-proof cover 32 inboard, rain-proof cover 32 inboard is provided with from operating mechanism 33, both sides all are equipped with the inclined plane around rain-proof cover 32 top, and the inclination on rain-

proof cover

32 and 2 top inclined planes of ceiling equals, prevent that the rainwater from staying at rain-

proof cover

32 and 2 top accumulations of ceiling, unpowered fan 31 and rain-proof cover 32 front and back both sides opening is in same horizontal direction, and unpowered fan 31 and rain-proof cover 32 central line are in same vertical direction on-line, can realize the air convection.

The utility model discloses in from hoist mechanism 33 including weather shield 331, torsional spring 332, rain collection fill 333 and connecting cable 334, rain shield 32 inside both sides are all rotated and are installed weather shield 331, the junction of weather shield 331 and rain shield 32 installs torsional spring 332, and rain shield 331 can rotate under torsional spring 332's elastic force, ceiling 2 outside slidable mounting has rain collection fill 333, connecting cable 334 one end is connected with rain collection fill 333, and the connecting cable 334 other end is connected with rain shield 331, rain collection cover 32 top is provided with rain collection groove 335, rain collection groove 335 is the V type, do benefit to derive the rainwater mass flow, rain collection groove 335 bears a burden along rain shield 32 top front and back bilateral symmetry distribution, and rain collection fill 333 is located rain collection groove 335 drainage mouth under, do benefit to rain collection groove 335 with the leading-in rain collection fill 333 of rainwater, rain collection fill 333 inboard bottom is provided with weeping 3331, the drainage rate of weeping 3331 is not higher than 1min/100ml, make rain collection fill 333 can keep the state under the rain condition, and can remove the rainwater under the condition.

The working principle is as follows:

first, in the use, can produce the heat when the inside electrical equipment of looped netowrk case main part 1 functions, unpowered fan 31 can accelerate and change the natural wind of the inboard circulation of rain shade 32 and flow into vertically air from bottom to top, and then gives off the heat in the looped netowrk case main part 1 to the external world fast, has promoted the radiating effect to need not additionally to install the power supply, thereby realize environmental protection and energy saving.

Second, under the rainy day condition, ceiling 2 can be with rainwater to both sides water conservancy diversion play, avoids the rainwater to be amassed at 1 top of looped netowrk case main part, because rain shield 32 shields in the unpowered fan 31 outside, avoids the rainwater to get into the looped netowrk case main part 1 inboard through the vent of unpowered fan 31 and causes the influence to electrical equipment.

Thirdly, when the rain is strong, the rain collecting groove 335 formed at the top of the rain shield 32 can guide rainwater into the rain collecting bucket 333, so that the water inlet speed of the rain collecting bucket 333 can be higher than the water drainage speed of the water dripping hole 3331, at this time, the rain collecting bucket 333 bears rainwater in a load bearing state, along with the increase of the bearing capacity of the rain collecting bucket 333, the rain collecting bucket 333 can overcome the elastic acting force of the torsion spring 332 to descend, the rain collecting bucket 333 can turn up the rain shield 331 through the connecting cable 334, so that the opening of the rain shield 32 is sealed, the opening of the rain shield 32 can be sealed under the condition of strong rain, and the situation that rainwater enters the rain shield 32 and then enters the inner side of the ring main body 1 through the ventilation opening of the unpowered fan 31 to affect electrical equipment is avoided.

Fourthly, in the case of a small or no rain, the water intake speed of the rain collecting hopper 333 is lower than the water discharge speed of the water dripping hole 3331, and the weight bearing state is released as the rain water in the rain collecting hopper 333 is discharged, so that the torsion spring 332 can overcome the gravity of the rain collecting hopper 333 to fold the rain shielding plate 331 downward, the front and rear of the rain shielding cover 32 can be circulated, and the open/close state of the rain shielding cover 32 can be automatically adjusted according to the rain situation.

The utility model provides an environmental protection and energy saving type ring box, through having set up energy-conserving heat abstractor 3 at ceiling 2 top, in the use, unpowered fan 31 can accelerate and become the vertical air flow from bottom to top with the inboard natural wind that circulates of rain shield 32, and then give off the heat in the ring box main part 1 to the external world fast, the radiating effect has been promoted, and need not additionally to install the power supply, thereby realize environmental protection and energy saving, through having set up from the starting and stopping mechanism 33 in rain shield 32 inboard, when the rain intensity is great, it is in the heavy burden state to collect rain fill 333 and bear the weight of the rainwater, along with the increase of collection rain fill 333 bearing capacity, make collection rain fill 333 can overcome torsional spring 332's elastic force and descend, make collection rain fill 333 can upwards turn-up rain shield 331 through connecting cable 334, thereby seal the opening of rain shield 32, it then gets into that the vent through unpowered fan 31 and the ring box main part inboard causes the influence to electrical equipment.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An environment-friendly energy-saving ring net cage comprises a ring net cage main body (1) and a ceiling (2), wherein the ceiling (2) is fixedly arranged at the top of the ring net cage main body (1);

the method is characterized in that: still include energy-conserving heat abstractor (3), energy-conserving heat abstractor (3) set up in ceiling (2) top, energy-conserving heat abstractor (3) are including unpowered fan (31), weather shield (32) and from operating mechanism (33), unpowered fan (31) are installed at ceiling (2) top, unpowered fan (31) bottom vent is linked together with looped netowrk case main part (1) inboard, weather shield (32) installation is fixed in ceiling (2) top to unpowered fan (31) are located weather shield (32) inboard, weather shield (32) inboard is provided with from operating mechanism (33).

2. The environmental-friendly and energy-saving type ring net cage according to claim 1, characterized in that: from hoist or lower mechanism (33) including weather shield (331), torsional spring (332), rain collection fill (333) and connecting cable (334), rain shield (32) inside both sides are all rotated and are installed weather shield (331), torsional spring (332) are installed with the junction of rain shield (32) in weather shield (331) to weather shield (331) can rotate under the elastic force of torsional spring (332), ceiling (2) outside slidable mounting has rain collection fill (333), connecting cable (334) one end is connected with rain collection fill (333) to connecting cable (334) other end is connected with rain shield (331).

3. The environmental-friendly and energy-saving type ring net cage according to claim 1, characterized in that: inclined planes are arranged on the front side and the rear side of the top of the rain shield (32), and the inclination angles of the inclined planes of the top of the rain shield (32) and the ceiling (2) are equal.

4. The environmental-friendly and energy-saving type ring net cage according to claim 1, characterized in that: openings at the front side and the rear side of the unpowered fan (31) and the front side and the rear side of the rain shield (32) are in the same horizontal direction, and the center lines of the unpowered fan (31) and the rain shield (32) are in the same vertical direction.

5. The environmental-friendly and energy-saving type ring cage according to claim 2, characterized in that: rain shade (32) top is provided with rain collection groove (335), rain collection groove (335) are the V type.

6. The environmental protection and energy saving type net cage according to claim 5, characterized in that: the rain collecting grooves (335) are symmetrically distributed along the front side and the rear side of the top of the rain shield (32), and the rain collecting hoppers (333) are positioned right below the rain discharging openings of the rain collecting grooves (335).

7. The environmental-friendly and energy-saving type ring cage according to claim 2, characterized in that: the bottom of the inner side of the rain collecting hopper (333) is provided with a water dropping hole (3331), and the drainage rate of the water dropping hole (3331) is not higher than 1min/100ml.