CN214044727U

CN214044727U - Ring main unit with voltage regulating function

Info

Publication number: CN214044727U
Application number: CN202022864054.6U
Authority: CN
Inventors: 张启福
Original assignee: Jiangxi Xinjusheng Electrical Equipment Co ltd
Current assignee: Jiangxi Xinjusheng Electrical Equipment Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-08-24
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a looped netowrk cabinet with pressure regulating function, the power distribution box comprises a box body, the equal fixed mounting in both sides at box inner chamber top has the controller, the bottom fixed mounting of controller has the lock female, box inner chamber's bottom fixed mounting has the bottom plate, the spout has all been seted up to the both sides at bottom plate top, the inner chamber movable mounting of spout has the pulley, the top swing joint of pulley has the dead lever, the top fixedly connected with transformer of dead lever. The utility model discloses a pressure sensor can be effectively in real time pass to the display screen that the control box surface set up with pressure information, can carry out pressure control to the box inside through controller control transformer effectively through control box and controller electric connection, can fix the spool effectively through the lock nut, is convenient for install and dismantle the transformer through pulley and spout, has solved the problem that common looped netowrk cabinet generally does not possess the pressure regulating function on the market simultaneously.

Description

Ring main unit with voltage regulating function

Technical Field

The utility model relates to a looped netowrk cabinet technical field specifically is a looped netowrk cabinet with pressure regulating function.

Background

The ring main unit is a group of transmission and distribution electrical equipment (high-voltage switch equipment) which is arranged in a metal or nonmetal insulating cabinet body or is made into electrical equipment of an assembled interval ring main power supply unit, the core part of the ring main unit adopts a load switch and a fuse, and the ring main unit has the advantages of simple structure, small size, low price, capability of improving power supply parameters and performance, power supply safety and the like, and is widely used in distribution stations and box-type substations of load centers of urban residential districts, high-rise buildings, large-scale public buildings, factory enterprises and the like, and the common ring main unit in the market generally does not have a voltage regulation function, so that the ring main unit is poor in practicability and has certain potential safety hazards.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a looped netowrk cabinet with pressure regulating function possesses the advantage of pressure regulating function, has solved the problem that voltage regulating function is generally not possessed to common looped netowrk cabinet in market.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a looped netowrk cabinet with pressure regulating function, includes the box, the equal fixed mounting in both sides at box inner chamber top has the controller, the bottom fixed mounting of controller has the lock mother, the bottom fixed mounting of box inner chamber has the bottom plate, the spout has all been seted up to the both sides at bottom plate top, the inner chamber movable mounting of spout has the pulley, the top swing joint of pulley has the dead lever, the top fixedly connected with transformer of dead lever, the top of transformer just extends to the female inner chamber fixedly connected with spool of lock, the positive bottom fixed mounting of transformer has pressure sensor.

Preferably, the top fixed mounting of box has the control box, the front fixed mounting of control box has the display screen, control box and controller electric connection.

Preferably, the two sides of the front side of the transformer are both fixedly provided with heat dissipation mesh enclosures, and the inner side of the transformer is fixedly connected with a connecting belt.

Preferably, the back of the chute is fixedly provided with a baffle, and the front of the baffle is fixedly provided with a cushion.

Preferably, the front surface of the box body is movably provided with a side opening door, and the front surface of the side opening door is fixedly provided with a toughened glass window.

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

1. the utility model discloses a pressure sensor can be effectively in real time pass to the display screen that the control box surface set up with pressure information, can carry out pressure control to the box inside through controller control transformer effectively through control box and controller electric connection, can fix the spool effectively through the lock nut, is convenient for install and dismantle the transformer through pulley and spout, has solved the problem that common looped netowrk cabinet generally does not possess the pressure regulating function on the market simultaneously.

2. The utility model discloses a side is opened the door and is convenient for open the box and inspect the transformer and have or not trouble, and the maintenance of being convenient for can prolong the life of transformer effectively through the heat dissipation screen panel.

Drawings

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

FIG. 2 is a front sectional view of the case structure of the present invention;

fig. 3 is a top view of the bottom plate structure of the present invention.

In the figure: 1. a box body; 2. a controller; 3. locking a nut; 4. a base plate; 5. a chute; 6. a pulley; 7. fixing the rod; 8. a transformer; 9. a conduit; 10. a pressure sensor; 11. a control box; 12. a display screen; 13. a heat dissipation mesh enclosure; 14. a connecting belt; 15. a baffle plate; 16. a soft cushion; 17. a side door; 18. a tempered glass window.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a ring main unit with a voltage regulation function comprises a box body 1, a side door 17 is movably installed on the front surface of the box body 1, the box body 1 can be opened conveniently through the side door 17, the transformer 8 can be checked for faults, and the ring main unit is convenient to maintain, a toughened glass window 18 is fixedly installed on the front surface of the side door 17, a control box 11 is fixedly installed on the top surface of the box body 1, a display screen 12 is fixedly installed on the front surface of the control box 11, the control box 11 is electrically connected with a controller 2, the controller 2 is fixedly installed on both sides of the top surface of the inner cavity of the box body 1, a lock nut 3 is fixedly installed on the bottom of the controller 2, a bottom plate 4 is fixedly installed on the bottom surface of the inner cavity of the box body 1, sliding grooves 5 are respectively formed on both sides of the top surface of the bottom plate 4, a baffle plate 15 is fixedly installed on the back surface of the sliding grooves 5, a cushion 16 is movably installed on the front surface of the baffle plate 15, pulleys 6 are movably connected with a fixing rod 7, the top of the fixed rod 7 is fixedly connected with a transformer 8, both sides of the front surface of the transformer 8 are fixedly provided with heat dissipation mesh enclosures 13, the service life of the transformer 8 can be effectively prolonged through the heat dissipation mesh enclosure 13, the inner side of the transformer 8 is fixedly connected with a connecting belt 14, the top of the transformer 8 and the inner cavity extending to the lock nut 3 are fixedly connected with a wire pipe 9, the bottom of the front side of the transformer 8 is fixedly provided with a pressure sensor 10, the pressure sensor 10 can effectively transmit the pressure information to the display screen 12 arranged on the surface of the control box 11 in real time, the control box 11 is electrically connected with the controller 2, so that the controller 2 can effectively control the transformer 8 to control the pressure inside the box body 1, can fix spool 9 effectively through lock nut 3, be convenient for install and dismantle transformer 8 through pulley 6 and spout 5, solved the problem that common looped netowrk cabinet does not generally possess the pressure regulating function in the market simultaneously.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

During the use, can pass to the display screen 12 that 11 surfaces of control box set up with pressure information in real time through pressure sensor 10, use the control button that 11 surfaces of control box set up, control transformer 8 through controller 2 and carry out pressure control to 1 insides of box, can fix spool 9 through lock nut 3, can carry out slidingtype installation and dismantlement to transformer 8 through pulley 6 and spout 5.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a looped netowrk cabinet with pressure regulating function, includes box (1), its characterized in that: the utility model discloses a lock box, including box (1), bottom fixed mounting at box (1) inner chamber top has controller (2), the bottom fixed mounting of controller (2) has the lock mother (3), the bottom fixed mounting of box (1) inner chamber has bottom plate (4), spout (5) have all been seted up to the both sides at bottom plate (4) top, the inner chamber movable mounting of spout (5) has pulley (6), the top swing joint of pulley (6) has dead lever (7), the top fixedly connected with transformer (8) of dead lever (7), the top of transformer (8) just extends to the inner chamber fixedly connected with spool (9) of the lock mother (3), the positive bottom fixed mounting of transformer (8) has pressure sensor (10).

2. The ring main unit with the voltage regulating function according to claim 1, wherein: the top fixed mounting of box (1) has control box (11), the front fixed mounting of control box (11) has display screen (12), control box (11) and controller (2) electric connection.

3. The ring main unit with the voltage regulating function according to claim 1, wherein: equal fixed mounting in the positive both sides of transformer (8) has heat dissipation screen panel (13), the inboard fixedly connected with connecting band (14) of transformer (8).

4. The ring main unit with the voltage regulating function according to claim 1, wherein: the back fixed mounting of spout (5) has baffle (15), the front fixed mounting of baffle (15) has cushion (16).

5. The ring main unit with the voltage regulating function according to claim 1, wherein: the front surface of the box body (1) is movably provided with a side opening door (17), and the front surface of the side opening door (17) is fixedly provided with a toughened glass window (18).