CN217823941U

CN217823941U - Environment-friendly gas ring main unit

Info

Publication number: CN217823941U
Application number: CN202221755830.1U
Authority: CN
Inventors: 梁孟滨; 孙志远; 王韶辉; 朱展; 黄韶坤
Original assignee: Yantai Beihai Electric Co ltd
Current assignee: Yantai Beihai Electric Co ltd
Priority date: 2022-07-09
Filing date: 2022-07-09
Publication date: 2022-11-15
Anticipated expiration: 2032-07-09

Abstract

The utility model discloses a gaseous looped netowrk cabinet of environmental protection in great scope field, comprising a main body, the middle part of the one end lateral wall of main part is provided with the room of being qualified for the next round of competitions, the cavity has been seted up to the inside of the room of being qualified for the next round of competitions, the inside bottom fixedly connected with winding displacement mechanism of cavity, the rectangular channel has evenly been run through at the top of winding displacement mechanism and has been seted up, the inside equal fixedly connected with spring of both ends lateral wall of keeping away from each other of rectangular channel, the equal fixedly connected with splint in both ends that the spring is close to each other, half arc groove has all been seted up to the both ends lateral wall that two splint are close to each other, the even fixedly connected with mounting panel of inner wall that the room of being qualified for the next round of competitions is located the cavity rear end, the mounting groove has evenly been run through to the lateral wall that cavity one end was kept away from to the mounting panel. The device is simple and convenient to operate, and can be used for orderly arranging the connecting wires and preventing the connecting wires from being wound together to cause danger.

Description

Environment-friendly gas ring main unit

Technical Field

The utility model relates to a wide range field specifically is a gaseous looped netowrk cabinet of environmental protection.

Background

The ring main unit is a group of electric equipment (high-voltage switch equipment) which is installed in a metal or nonmetal insulating cabinet body or is made into an assembled interval type ring main unit, and the core part of the ring main unit adopts a load switch and a fuse, so that the ring main unit has the advantages of simple structure, small volume, low price, capability of improving power supply parameters and performance, power supply safety and the like. The ring network is widely used in distribution stations and box-type substations of load centers of urban residential districts, high-rise buildings, large public buildings, factory enterprises and the like, the ring network is an annular distribution network, namely a power supply main line forms a closed ring, a power supply supplies power to the annular main line, and the power is distributed outwards through a high-voltage switch from the main line all the way. Each power distribution branch may draw power from both its left and right side trunks. When the left trunk line is out of order, it can be continuously supplied with power from the right trunk line, and when the right trunk line is out of order, it can be continuously supplied with power from the left trunk line, so that although the main power supply is single-way power supply, it can obtain the similar benefits of double-way power supply from every distribution branch line, so that it can raise the reliability of power supply. Each outgoing line cabinet is called a ring main unit.

In the prior art, most ring main units do not pay attention to the wire arrangement device of the connecting wire, and the connecting wire is not managed any more after being connected, so that the connecting wire is wound together, the phenomenon of power connection is easy to occur under the condition, and the danger coefficient is improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental protection gas looped netowrk cabinet to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an environmental protection gas looped netowrk cabinet, includes the main part, the middle part of the one end lateral wall of main part is provided with the room of being qualified for the next round of competitions, the cavity has been seted up to the inside of the room of being qualified for the next round of competitions, the inside bottom fixedly connected with winding displacement mechanism of cavity, the top of winding displacement mechanism evenly runs through and has seted up the rectangular channel, the equal fixedly connected with spring of both ends lateral wall that the rectangular channel inside was kept away from each other, the equal fixedly connected with splint in both ends that the spring is close to each other, two the both ends lateral wall that splint are close to each other has all seted up half arc groove.

As a further aspect of the present invention: the even fixedly connected with mounting panel of inner wall that the room of being qualified for the next round of competitions is located the cavity rear end, the mounting groove has evenly been seted up in the lateral wall that the cavity one end was kept away from to the mounting panel evenly runs through, through the setting of mounting panel, is convenient for provide the position of installation to the electronic component that needs were installed and prescribes a limit to.

As a further aspect of the present invention: one end of the outgoing line chamber, which is far away from the cavity, is movably connected with a second cabinet door, and through the arrangement of the second cabinet door, a closed space is formed in the outgoing line chamber conveniently.

As a further aspect of the present invention: the top that the main part is located the room of being qualified for the next round of competitions is provided with the rack, the one end that the main part was kept away from to the rack is provided with first cabinet door, the top that main part one end lateral wall was kept away from to first cabinet door is provided with voltmeter, ampere meter and ohmmeter respectively, through voltmeter, ampere meter and ohmmeter's setting is convenient for carry out real-time supervision to this device.

As a further aspect of the present invention: the middle part that main part one end lateral wall was kept away from to first cabinet door is provided with the display screen, the below that first cabinet door lateral wall is located the display screen is provided with the pilot lamp, through the setting of pilot lamp is convenient for make the staff know the fault location when this device breaks down.

As the utility model discloses further scheme again: one side that first cabinet door lateral wall is located the display screen is provided with the lockhole, the lateral wall fixed connection hinge of lockhole one end is kept away from to first cabinet door, the lateral wall that first cabinet door one end was kept away from to the hinge is connected with the main part, through the setting of first cabinet door, is convenient for form airtight space to the inside of rack.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, through the space of installation and work is convenient for provide in the setting of main part, through the setting of first cabinet door is convenient for form airtight space to the inside of rack, through voltmeter, ammeter and ohmmeter's setting is convenient for carry out real-time supervision to this device, through the setting of second cabinet door is convenient for form airtight space to the inside of being qualified for the next round of competitions the room, through the winding displacement mechanism's setting is convenient for carry out the winding displacement to the connecting wire to avoid appearing the antithetical couplet electric condition because of the connecting wire winding. The device is simple and convenient to operate, and can be used for orderly arranging the connecting wires and preventing the connecting wires from being wound together to cause danger.

Drawings

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

fig. 2 is a schematic view of the internal structure of the outlet chamber of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is an enlarged schematic view of the structure of the middle wire arranging mechanism of the present invention.

In the figure: 1. a main body; 2. a cabinet; 201. a first cabinet door; 202. a voltmeter; 203. an ammeter; 204. a resistance meter; 205. a display screen; 206. an indicator light; 207. a hinge; 208. a lock hole; 3. a wire outlet chamber; 301. a second cabinet door; 302. a cavity; 4. mounting a plate; 401. mounting grooves; 5. a wire arranging mechanism; 501. a rectangular groove; 502. a spring; 503. a splint; 504. a half arc groove.

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.

Please refer to fig. 1-4, in the embodiment of the present invention, an environment-friendly gas ring main unit, including main body 1, the middle part of the one end lateral wall of main body 1 is provided with the room 3 of being qualified for the next round of competitions, the cavity 302 has been seted up to the inside of the room 3 of being qualified for the next round of competitions, the inside bottom fixedly connected with winding displacement mechanism 5 of cavity 302, rectangular channel 501 has evenly been seted up in winding displacement mechanism 5's top through, the inside equal fixedly connected with spring 502 of both ends lateral wall of keeping away from each other of rectangular channel 501, the equal fixedly connected with splint 503 in both ends that spring 502 is close to each other, half arc groove 504 has all been seted up to the both ends lateral wall that two splint 503 are close to each other.

The inner wall of the wire outlet chamber 3, which is positioned at the rear end of the cavity 302, is uniformly and fixedly connected with a mounting plate 4, the side wall of one end of the mounting plate 4, which is far away from the cavity 302, is uniformly penetrated with a mounting groove 401, and the mounting position of an electronic element to be mounted is conveniently limited by the mounting plate 4; one end of the wire outlet chamber 3, which is far away from the cavity 302, is movably connected with a second cabinet door 301, and a closed space is conveniently formed inside the wire outlet chamber 3 through the arrangement of the second cabinet door 301; the cabinet 2 is arranged at the top of the main body 1, which is positioned in the wire outlet chamber 3, the first cabinet door 201 is arranged at one end of the cabinet 2, which is far away from the main body 1, the voltmeter 202, the ammeter 203 and the ohmmeter 204 are respectively arranged at the top of the side wall of one end of the first cabinet door 201, which is far away from the main body 1, and the arrangement of the voltmeter 202, the ammeter 203 and the ohmmeter 204 is convenient for real-time monitoring of the device; a display screen 205 is arranged in the middle of the side wall of one end, away from the main body 1, of the first cabinet door 201, an indicator lamp 206 is arranged below the display screen 205 on the side wall of the first cabinet door 201, and through the arrangement of the indicator lamp 206, a worker can conveniently know the fault position when the device breaks down; one side that first cabinet door 201 lateral wall is located display screen 205 is provided with lockhole 208, and lateral wall fixed connection hinge 207 that lockhole 208 one end was kept away from to first cabinet door 201, and the lateral wall that first cabinet door 201 one end was kept away from to hinge 207 is connected with main part 1, through the setting of first cabinet door 201, is convenient for form airtight space to the inside of rack 2.

The utility model discloses a theory of operation is: when the device is used for working, a worker only needs to connect the connecting wire with the connecting port of the electronic element after the electronic element in the cavity 302 of the wire outlet chamber 3 is installed, and the end of the connecting wire, which is far away from the electronic element, penetrates through the two half-arc grooves 504 opposite to the clamping plates 503, so that the clamping plates 503 clamp and fix the connecting wire under the action force of the springs 502 at the two ends, the connecting wire can not be wound together, and the condition of power connection caused by winding of the connecting wire is effectively avoided.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Claims

1. The utility model provides a gaseous looped netowrk cabinet of environmental protection, includes main part (1), its characterized in that: the middle part of the one end lateral wall of main part (1) is provided with the room of being qualified for the next round of competitions (3), cavity (302) have been seted up to the inside of the room of being qualified for the next round of competitions (3), the inside bottom fixedly connected with winding displacement mechanism (5) of cavity (302), rectangular channel (501) have evenly been run through at the top of winding displacement mechanism (5), the equal fixedly connected with spring (502) of both ends lateral wall that rectangular channel (501) inside kept away from each other, the equal fixedly connected with splint (503) in both ends that spring (502) are close to each other, two half arc groove (504) have all been seted up to the both ends lateral wall that splint (503) are close to each other.

2. The environmentally friendly gas ring main unit as claimed in claim 1, wherein: the wire outlet chamber (3) is located on an inner wall of the rear end of the cavity (302) and is uniformly and fixedly connected with a mounting plate (4), and a mounting groove (401) is formed in the mounting plate (4) in a mode that the side wall of one end, far away from the cavity (302), of the mounting plate uniformly penetrates through the mounting groove.

3. The environmentally friendly gas ring main unit as claimed in claim 1, wherein: one end of the wire outlet chamber (3) far away from the cavity (302) is movably connected with a second cabinet door (301).

4. The environmentally friendly gas ring main unit as claimed in claim 1, wherein: the top that main part (1) is located chamber (3) of being qualified for the next round of competitions is provided with rack (2), the one end that main part (1) was kept away from in rack (2) is provided with first cabinet door (201), the top that main part (1) one end lateral wall was kept away from in first cabinet door (201) is provided with voltmeter (202), ampere meter (203) and ohmmeter (204) respectively.

5. The environmental protection gas ring main unit according to claim 4, wherein: the middle part of the side wall of one end of the main body (1) is far away from the first cabinet door (201) is provided with a display screen (205), and an indicator lamp (206) is arranged below the side wall of the first cabinet door (201) which is located on the display screen (205).

6. The environmental protection gas ring main unit according to claim 4, wherein: one side that first cabinet door (201) lateral wall is located display screen (205) is provided with lockhole (208), lateral wall fixed connection hinge (207) of lockhole (208) one end are kept away from in first cabinet door (201), lateral wall that first cabinet door (201) one end was kept away from in hinge (207) is connected with main part (1).