CN212626828U

CN212626828U - Novel MNS type intelligence low pressure pull-out type complete sets of switchgear

Info

Publication number: CN212626828U
Application number: CN202020990025.1U
Authority: CN
Inventors: 何冰玲; 陈新蕊; 何斌海
Original assignee: Jiangsu Shangde Electric Co ltd
Current assignee: Jiangsu Shangde Electric Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-02-26
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a novel MNS type intelligent low-voltage draw-out type complete switch device, which comprises a box body, wherein a plurality of drawer cavities are equidistantly and evenly arranged in the box body, each drawer cavity comprises a baffle, a transmission chain, a rack, a motor and a clamping block, the racks are fixedly connected with the lower ends of the two sides of each drawer cavity, the racks are in transmission connection with the motors through the transmission chains, the middle part of the box body is provided with a control cavity, one side of the control cavity is provided with a touch display screen and a fingerprint head, an alarm instrument is arranged between the touch display screen and the fingerprint head, the inner part of the control cavity is provided with a main control system, the utility model discloses opening the drawer cavities needs fingerprint identification, if the single drawer cavity can be automatically extracted through the control of the main control system, the drawer cavity can also be extracted through inputting a preset password through the touch display screen, when a thief strikes a cabinet door, the alarm can sound through the main control system, and the safety of the equipment is greatly improved.

Description

Novel MNS type intelligence low pressure pull-out type complete sets of switchgear

Technical Field

The utility model belongs to the technical field of switchgear, concretely relates to novel MNS type intelligence low pressure pull-out type complete sets switchgear.

Background

The current low-voltage draw-out type complete switch equipment is widely applied to various fields of power systems, industrial and mining enterprises, commercial buildings, municipal construction and the like. Along with the development of science and technology, the intellectualization of low-voltage complete set switch equipment is also continuously improved, but the current low-voltage draw-out complete set switch equipment is convenient for installing and overhauling internal equipment, and the low-voltage draw-out complete set switch equipment is installed through inserting.

The prior draw-out type complete switch equipment has the following problems: at the bottom of the intelligent degree, need artificially manually pull out, though manual extraction is convenient, but the security is lower, and the thief just can open the block terminal through simple broken word to steal away the valuable instrument in the case, and the radiating effect is not good in the equipment, and equipment gives off a large amount of heats at the during operation, influences the normal work of the instrument of incasement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel MNS type intelligence low pressure pull-out type switchgear to at the bottom of the intelligent degree of proposing in solving above-mentioned background, need artificially pull out manually, though manual extraction is convenient, but the security is lower, the block terminal just can be opened through simple broken words to the thief, thereby steal away the valuable instrument in the case, and the radiating effect is not good in the equipment, equipment gives off a large amount of heats at the during operation, influence the normal operating problems of the instrument of incasement.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel MNS type intelligence low pressure pull-out type complete sets switchgear, includes the box, its characterized in that: the utility model discloses a fingerprint sensing box, including box, drawer chamber, box inside equidistance, drawer chamber, control chamber, box inside equidistance all divide and be equipped with a plurality of drawer chambers, the drawer chamber includes baffle, drive chain, rack, motor and fixture block, and drawer chamber both sides lower extreme fixedly connected with rack, the rack passes through drive chain and is connected with motor drive, the box middle part is equipped with the control chamber, and control chamber one side is equipped with touch display screen and fingerprint head, is equipped with the siren appearance between touch display screen and.

Preferably, the following components: four the drawer chamber width slightly is lighter than the width of box, and four drawer chamber one end and box internal formation are vertical passageway.

Preferably, the upper end and the lower end of the two sides of the box body are respectively embedded with a dustproof filter plate, and the bottom of the box body is fixedly connected with a support leg.

Preferably, the right end of the box body is provided with a cable chamber, and the cable chamber is communicated with the vertical channel.

Preferably, four drawer chamber and control chamber one side all are provided with hits the inductor, hits inductor and main control system signal connection.

Preferably, the left side of the drawer cavity is fixedly connected with a baffle, and the upper end of the right side of the drawer cavity is fixedly connected with a clamping block.

Preferably, the motor, the fingerprint head and the alarm instrument are in signal connection with a main control system.

Compared with the prior art, the utility model provides a novel MNS type intelligence low pressure pull-out type complete sets switchgear possesses following beneficial effect:

1. the utility model discloses open the drawer chamber and need carry out the fingerprint identification, the input fingerprint passes through main control system and predetermines the fingerprint contrast, can make the drawer chamber take out automatically, and accessible touch display screen input predetermines the password and also can make the drawer chamber take out, stealer carries out the time of striking to drawer chamber and control chamber through violence, because the inside in drawer chamber and control chamber is inlayed and is equipped with and hit the inductor, can trigger and hit the inductor, make the siren sounding through main control system, remind past personnel, the security of equipment has been improved greatly.

2. The utility model discloses the box internal end forms the linear type passageway for the inside drawer intracavity portion air of box can circulate, and centrifugal fan through setting up is inside to bleed to the box, and inside and outside atmospheric pressure that forms, outside air get into the box through dustproof filter plate, to box inside and a plurality of drawer chambeies and instrument ventilation cooling, make the instrument normally work, avoid causing the trouble because of overheated.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural diagram of a novel MNS type intelligent low-voltage draw-out complete switchgear provided by the present invention;

FIG. 2 is a side view of a drawer cavity according to the present invention;

fig. 3 is a side view of the novel MNS type intelligent low-voltage draw-out complete switchgear provided by the present invention;

fig. 4 is the circuit control diagram of the novel MNS type intelligent low-voltage draw-out complete switch device provided by the utility model.

In the figure: 1. a box body; 2. a drawer cavity; 3. a touch display screen; 4. a fingerprint head; 5. an alarm instrument; 6. A dustproof filter plate; 7. a support leg; 8. a cable chamber; 9. a drive chain; 10. a motor; 11. a rack; 12. A baffle plate; 13. a master control system; 14. a centrifugal fan; 15. a clamping block; 16. a strike sensor; 17. A control chamber.

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 of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the designated lamp cover body or element must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel MNS type intelligence low pressure pull-out type complete sets switchgear, includes box 1, its characterized in that: the equal distance in the box body 1 is equally divided into a plurality of drawer cavities 2, the width of each drawer cavity 2 is slightly smaller than that of the box body 1, one end of each drawer cavity 2 and the inside of the box body 1 form a vertical channel, the right end of the box body 1 is provided with a cable chamber 8, the cable chamber 8 is convenient for bundling wires of instrument equipment in the box body 1 and the drawer cavities 2, the cable chambers 8 are communicated with the vertical channels, each drawer cavity 2 comprises a baffle 12, a transmission chain 9, a rack 11, a motor 10 and a fixture block 15, the lower ends of the two sides of each drawer cavity 2 are fixedly connected with the rack 11, the rack 11 is in transmission connection with the motor 10 through the transmission chain 9, the motor 10 rotates to drive the rack 11 to move through the transmission chain 9, so that the drawer cavities 2 can be drawn out and combined, the middle of the box body 1 is provided with a control cavity 17, one side of the, when a drawer cavity 2 is opened, fingerprint identification is required through a fingerprint head 4, input fingerprints are compared with preset fingerprints through a main control system 13, preset passwords can be input through a touch display screen 3 to enable a main control system to control a motor 10 to rotate so as to draw out the drawer cavity 2, an alarm instrument 5 is arranged between the touch display screen 3 and the fingerprint head 4, the main control system 13 is arranged in a control cavity 17, the motor 10, the fingerprint head 4 and the alarm instrument 5 are in signal connection with the main control system 13, one side of the drawer cavity 2 and one side of the control cavity 17 are respectively provided with a hitting inductor 16, the hitting inductor 16 is in signal connection with the main control system 13, when a thief hits the drawer cavity 2 and the control cavity 17 through violence, the hitting inductor 16 is embedded in the drawer cavity 2 and the control cavity 17, the hitting inductor 16 is triggered to hit, and the alarm instrument 5 makes a sound through the main control system 13, reminding passing personnel, greatly improving the safety of equipment, wherein the right end inside the control cavity 17 is fixedly connected with a centrifugal fan 14 through a screw, the centrifugal fan 14 pumps air in the box to the outside of the box, atmospheric pressure is formed inside and outside, outside air enters the box body 1 through a dustproof filter plate 6, ventilation and heat dissipation are carried out on the inside of the box body 1, a plurality of drawer cavities 2 and instruments, the inside of the box body 1, the drawer cavities 2 and the control cavity 17 are communicated through a vertical channel, the air entering the box can simultaneously dissipate heat of the drawer cavities 2 and the control cavity 17, the dustproof filter plates 6 are embedded at the upper and lower ends of the two sides of the box body 1, the dustproof filter plates 6 isolate dust entering the air in the box, the bottom of the box body 1 is fixedly connected with support legs 7, the left side of the drawer cavity 2 is fixedly connected with a baffle plate 12, the upper end of the right side of the drawer cavity 2, a vertical channel cannot be formed, and when the drawer cavity 2 is drawn out, the clamping block 15 can be prevented from being drawn out of the box body 1 excessively.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the drawer cavity 2 is opened to confirm the fingerprint, the input fingerprint is compared with the preset fingerprint through the main control system 13, if the single drawer cavity 2 can be controlled to be automatically drawn out through the main control system 13, and the preset password can be input through the touch display screen 3 to also draw out the drawer cavity 2, otherwise, the drawer cavity can not be opened, when a thief strikes the drawer cavity 2 and the control cavity 17 through violence, the drawer cavity can be triggered to strike the inductor 16, the alarm instrument 5 can make a sound through the main control system 13, the centrifugal fan 14 is arranged to pump air into the box body 1, the external air with the atmospheric pressure formed inside and outside enters the box body 1 through the dustproof filter plate 6, the air can enter the drawer cavity 2 and the control cavity 17 through a linear channel, namely, the inside of the box body 1, a plurality of drawer cavities 2, the control cavities 17 and instruments can be ventilated and cooled to ensure the instruments to, avoid the fault caused by overheating.

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 novel MNS type intelligence low pressure pull-out type complete sets switchgear, includes box (1), its characterized in that: the utility model discloses a box, including box (1), drawer chamber (2) are equipped with a plurality of drawer chambers (2) including baffle (12), drive chain (9), rack (11), motor (10) and fixture block (15), drawer chamber (2) both sides lower extreme fixedly connected with rack (11), rack (11) are connected with motor (10) transmission through drive chain (9), box (1) middle part is equipped with control chamber (17), and control chamber (17) one side is equipped with touch display screen (3) and fingerprint head (4), is equipped with alarm instrument (5) between touch display screen (3) and fingerprint head (4), the inside main control system (13) that is provided with in control chamber (17), and screw fixedly connected with centrifugal fan (14) is passed through to the inside right-hand member in control chamber (17).

2. The novel MNS type intelligent low-voltage extraction type complete switch device according to claim 1, is characterized in that: the width of the four drawer cavities (2) is slightly smaller than that of the box body (1), and vertical channels are formed between one ends of the four drawer cavities (2) and the inside of the box body (1).

3. The novel MNS type intelligent low-voltage extraction type complete switch device according to claim 1, is characterized in that: the dustproof filter plates are embedded into the upper end and the lower end of the two sides of the box body (1), and support legs (7) are fixedly connected to the bottom of the box body (1).

4. The novel MNS type intelligent low-voltage extraction type complete switch device according to claim 1, is characterized in that: the cable chamber (8) is arranged at the right end of the box body (1), and the cable chamber (8) is communicated with the vertical channel.

5. The novel MNS type intelligent low-voltage extraction type complete switch device according to claim 1, is characterized in that: four drawer chamber (2) and control chamber (17) one side all are provided with hits and hit inductor (16), hit and hit inductor (16) and main control system (13) signal connection.

6. The novel MNS type intelligent low-voltage extraction type complete switch device according to claim 1, is characterized in that: the drawer is characterized in that a baffle (12) is fixedly connected to the left side of the drawer cavity (2), and a clamping block (15) is fixedly connected to the upper end of the right side of the drawer cavity (2).

7. The novel MNS type intelligent low-voltage extraction type complete switch device according to claim 1, is characterized in that: the motor (10), the fingerprint head (4) and the alarm instrument (5) are in signal connection with the main control system (13).