CN210723939U

CN210723939U - Environment-friendly safe looped netowrk cabinet

Info

Publication number: CN210723939U
Application number: CN201922209307.3U
Authority: CN
Inventors: 崔建彬; 崔建国; 王士卫; 高超
Original assignee: Shandong Hengdong Industry Group Co ltd
Current assignee: Shandong Hengdong Industry Group Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-06-09
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses an environment-friendly safe ring main unit, which relates to the ring main unit field, comprising a shell, wherein the inner side wall of the shell is provided with a first inner cavity and a second inner cavity, a metal mesh is fixedly arranged on the inner side wall of the first inner cavity, a sound insulation device is fixedly arranged on the inner side wall of the second inner cavity, the sound insulation device comprises a sound insulation plate, a sound insulation bulge and a heat dissipation plate, the heat dissipation plate is fixedly arranged on the inner side wall of the second inner cavity, the sound insulation plate is fixedly arranged on one side of the heat dissipation plate, the sound insulation bulge is fixedly arranged on the sound insulation plate, the connection area of the sound insulation bulge and the sound insulation plate is provided with a through hole, the sound absorption hole is arranged on the sound insulation bulge, a baffle is fixedly arranged on the inner side wall of the shell, springs are fixedly arranged on the inner side, the functions are various, and the development prospect is good.

Description

Environment-friendly safe looped netowrk cabinet

Technical Field

The utility model relates to a looped netowrk cabinet field, in particular to environment-friendly safe looped netowrk cabinet.

Background

The ring main unit is a group of 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 main power supply unit, and the core part of the ring main unit adopts a load switch and a fuse. The ring main unit is widely applied to distribution stations and box type substations of load centers such as urban residential districts, high-rise buildings, large public buildings, factory enterprises and the like, and the ring main units are more and more in types in the market along with the continuous progress of the society.

However, the existing safety ring main unit does not have the function of environmental protection and can generate large noise in the using process, thereby causing certain influence on the surrounding environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environment-friendly safe looped netowrk cabinet to propose the function that does not have the environmental protection in solving above-mentioned background art, can produce great noise, thereby can cause certain influence and current safe looped netowrk cabinet to the environment on every side, the structure is comparatively single, and comparatively inconvenient problem when not having the function use of anticreep.

In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly safe ring main unit comprises a shell, wherein an inner cavity I and an inner cavity II are arranged on the inner side wall of the shell, a metal mesh is fixedly arranged on the inner side wall of the inner cavity I, a sound insulation device is fixedly arranged on the inner side wall of the inner cavity II, the sound insulation device comprises a sound insulation plate, a sound insulation bulge and a heat dissipation plate, the heat dissipation plate is fixedly arranged on the inner side wall of the inner cavity II, the sound insulation plate is fixedly arranged on one side of the heat dissipation plate, the sound insulation bulge is fixedly arranged on the sound insulation plate, a through hole is arranged in a region where the sound insulation bulge is connected with the sound insulation plate, a sound absorption hole is arranged on the sound insulation bulge, a baffle is fixedly arranged on the inner side wall of the shell, springs are fixedly arranged on the baffle and the inner side wall of the bottom of the, one side of the shell is provided with a first mounting hole, and a power plug is fixedly mounted on the inner side wall of the first mounting hole.

Preferably, the front side of the shell is provided with a first installation groove, and a door panel is fixedly installed on the inner side wall of the first installation groove through a hinge.

Preferably, the door panel is provided with a second mounting groove, and a handle is fixedly mounted on the inner side wall of the second mounting groove.

Preferably, the bottom of the shell is fixedly provided with a base, and the bottom of the base is fixedly provided with a supporting leg.

Preferably, the supporting leg is provided with a second mounting hole, a conducting rod is fixedly mounted on the inner side wall of the second mounting hole, and one end of the conducting rod is fixedly mounted at the bottom of the metal net.

Preferably, the number of the conductive rods and the number of the supporting legs are four.

The utility model discloses a technological effect and advantage:

1. when the utility model has the condition of electric leakage, the metal net can guide the current existing on the shell of the utility model and can transmit the current to the conducting rod, thereby transmitting the current on the utility model to the ground bottom and further avoiding the condition that the utility model has the electric leakage and reaches a user;

2. be provided with on the sound insulation arch and inhale the sound hole, inhale the sound hole and be a more aperture of quantity to can reach the purpose that the aperture inhales the sound, thereby this utility model's of improvement that can be great sound insulation effect, one side of acoustic celotex board is provided with the heating panel, and the heating panel can absorb and dispel the heat, convenient to use to the heat that this novel when giving sound insulation of use produced.

3. Be provided with spring and mounting panel in the shell, the user can install relevant electronic component on the mounting panel, and the mounting panel accessible plays absorbing effect to it with mutually supporting of spring, and the function is various.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a cross-sectional view of the housing of the present invention.

Fig. 3 is a schematic view of the internal structure of the housing of the present invention.

Fig. 4 is a schematic structural view of the sound insulation device of the present invention.

In the figure: 1. a housing; 2. a metal mesh; 3. a sound insulating board; 4. a sound-insulating projection; 5. a heat dissipation plate; 6. a baffle plate; 7. a spring; 8. mounting a plate; 9. a power plug; 10. a door panel; 11. a handle; 12. a base; 13. a support leg; 14. a conductive rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an environment-friendly safe ring main unit as shown in figures 1-4, which comprises a shell 1, wherein the inner side wall of the shell 1 is provided with a first inner cavity and a second inner cavity, a sound insulation device is fixedly arranged on the inner side wall of the second inner cavity, the sound insulation device comprises a sound insulation plate 3, a sound insulation bulge 4 and a heat dissipation plate 5, the heat dissipation plate 5 is fixedly arranged on the inner side wall of the second inner cavity, the sound insulation plate 3 is fixedly arranged at one side of the heat dissipation plate 5, the sound insulation bulge 4 is fixedly arranged on the sound insulation plate 3, a through hole is arranged in the connecting area of the sound insulation bulge 4 and the sound insulation plate 3, a sound absorption hole is arranged on the sound insulation bulge 4, one side of the shell 1 is provided with a first mounting hole, a power plug 9 is fixedly arranged on the inner side wall of the first mounting hole, a first mounting groove, fixed mounting has handle 11 on the inside wall of mounting groove two, sound insulation device includes acoustic celotex board 3, give sound insulation protruding 4 and heating panel 5, be provided with on the protruding 4 that gives sound insulation and inhale the sound hole, it is the more aperture of quantity to inhale the sound hole, thereby can reach the purpose that the aperture inhales the sound, the aperture inhales the inside a large amount of small holes that are referred to sound absorbing material, like the wood wool acoustic baffle, the honeycomb ceramic acoustic baffle, the sound wave can go deep into sound absorbing material inside along these holes and the hole edge takes place the friction turns into heat energy with sound energy, according to the law of conservation of energy, heat energy has been more, sound energy is just few, thereby can be great improvement this utility model's syllable-dividing effect, one side of acoustic celotex board 3 is provided with heating panel 5, heating panel 5 can absorb.

Combine fig. 3 to know, fixed mounting has baffle 6 on the inside wall of shell 1, equal fixed mounting has spring 7 on the inside wall of baffle 6 and shell 1 bottom, spring 7's top fixed mounting has mounting panel 8, mounting panel 8's quantity is four, be provided with spring 7 and mounting panel 8 in the shell 1, the user can install relevant electronic component on mounting panel 8, mounting panel 8 accessible and spring 7 mutually support and play absorbing effect to it, the function is various.

As can be seen from the combination of FIG. 1 and FIG. 2, the inner wall of the first inner cavity is fixedly provided with a metal net 2, the bottom of the housing 1 is fixedly provided with a base 12, the bottom of the base 12 is fixedly provided with a support leg 13, the support leg 13 is provided with a second mounting hole, the inner wall of the second mounting hole is fixedly provided with a conductive rod 14, one end of the conductive rod 14 is fixedly arranged at the bottom of the metal net 2, the number of the conductive rod 14 and the support leg 13 is four, when the utility model is installed by a user, the conductive rod 14 on the utility model can be buried at the ground bottom, the inner wall of the housing 1 is provided with the metal net 2 and a sound insulation device, when the utility model has a leakage condition, the metal net 2 can guide the current existing on the housing 1 of the utility model and can be transmitted to the conductive rod 14, thereby the current on the utility model can be transmitted to the ground bottom, and further the condition that the utility model has electricity is transmitted to the, great improvement this utility model's security.

This practical theory of operation: when in use, a user can firstly check whether each part of the utility model is perfect, when the user installs the utility model, the conducting rod 14 on the utility model can be buried at the ground bottom, the inner side wall of the shell 1 is provided with the metal net 2 and the sound insulation device, when the utility model has the condition of electric leakage, the metal net 2 can guide the current on the shell 1 of the utility model and can transmit the current to the conducting rod 14, thereby the current on the utility model can be transmitted to the ground bottom, and the condition that the electricity is applied to the user when the utility model has the electric leakage can be avoided, thereby the safety of the utility model is greatly improved, the sound insulation device comprises the sound insulation plate 3, the sound insulation bulge 4 and the heat dissipation plate 5, the sound insulation bulge 4 is provided with sound absorption holes, the sound absorption holes are small holes with more quantity, thereby the purpose of the small holes can be achieved, the small holes refer to a large number of small holes inside the sound absorption material, if wood wool acoustic baffle, honeycomb ceramic acoustic baffle, the sound wave can go deep into acoustic absorbent inside along these holes and take place the friction with the hole edge and turn into heat energy with sound energy, according to the law of conservation of energy, heat energy is more, sound energy is just few, thereby the improvement that can be great this utility model discloses a sound insulation effect, one side of acoustic celotex board 3 is provided with heating panel 5, heating panel 5 can absorb and dispel the heat to the heat that this uses novel production when giving sound insulation, convenient to use, be provided with spring 7 and mounting panel 8 in the shell 1, the user can install relevant electronic component on mounting panel 8, mounting panel 8 accessible and spring 7 mutually support and play absorbing effect to it, the function is various.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an environment-friendly safe looped netowrk cabinet, includes shell (1), its characterized in that: the inner side wall of the shell (1) is provided with a first inner cavity and a second inner cavity, the inner side wall of the first inner cavity is fixedly provided with a metal mesh (2), the inner side wall of the second inner cavity is fixedly provided with a sound insulation device, the sound insulation device comprises a sound insulation plate (3), a sound insulation bulge (4) and a heat dissipation plate (5), the heat dissipation plate (5) is fixedly arranged on the inner side wall of the second inner cavity, the sound insulation plate (3) is fixedly arranged on one side of the heat dissipation plate (5), the sound insulation bulge (4) is fixedly arranged on the sound insulation plate (3), a through hole is arranged in a region of the sound insulation bulge (4) connected with the sound insulation plate (3), the sound insulation bulge (4) is provided with a sound absorption hole, the inner side wall of the shell (1) is fixedly provided with a baffle (6), and springs (7) are fixedly arranged on the baffle (6) and the inner, the top fixed mounting of spring (7) has mounting panel (8), the quantity of mounting panel (8) is four, one side of shell (1) is provided with mounting hole one, fixed mounting has power plug (9) on the inside wall of mounting hole one.

2. The environment-friendly safe ring main unit as claimed in claim 1, wherein: the front side of the shell (1) is provided with a first mounting groove, and a door plate (10) is fixedly mounted on the inner side wall of the first mounting groove through a hinge.

3. The environment-friendly safe ring main unit as claimed in claim 2, wherein: the door plate (10) is provided with a second mounting groove, and a handle (11) is fixedly mounted on the inner side wall of the second mounting groove.

4. The environment-friendly safe ring main unit as claimed in claim 1, wherein: the bottom fixed mounting of shell (1) has base (12), the bottom fixed mounting of base (12) has landing leg (13).

5. The environment-friendly safe ring main unit as claimed in claim 4, wherein: the supporting leg (13) is provided with a second mounting hole, a conducting rod (14) is fixedly mounted on the inner side wall of the second mounting hole, and one end of the conducting rod (14) is fixedly mounted at the bottom of the metal net (2).

6. The environment-friendly safe ring main unit as claimed in claim 5, wherein: the number of the conducting rods (14) and the number of the supporting legs (13) are four.