CN218602959U

CN218602959U - Take monitor function's separated time cabinet

Info

Publication number: CN218602959U
Application number: CN202222895544.1U
Authority: CN
Inventors: 张阳; 冯盟; 胡海虹
Original assignee: Thales Sec Transportation System Ltd
Current assignee: Thales Sec Transportation System Ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-03-10
Anticipated expiration: 2032-11-01

Abstract

The utility model relates to a separated time cabinet technical field just discloses a separated time cabinet of area monitoring function, include: the cabinet body, the front panel of the cabinet body is provided with a monitoring host computer and a plurality of monitoring base, and the monitoring base includes wiring base, electric current collection unit and voltage collection unit. This take monitor function's branch cabinet, through setting up monitoring host computer and monitoring base, the current acquisition unit and the voltage acquisition unit integration that will originally need independent configuration are in the wiring base, detect the electric current and the voltage of wire, newly-increased external interface can directly connect in the monitoring base, conveniently extend monitoring range, the monitoring cable quantity between the rack has been reduced, direct interface monitoring host computer acquires corresponding electric current and voltage sampling information, only need link into the bus with newly-increased base, update data in the monitoring host computer can, the engineering implementation work load that the significantly reduced brought because of the change.

Description

Take monitor function's separated time cabinet

Technical Field

The utility model relates to a separated time cabinet technical field specifically is a separated time cabinet of area monitor function.

Background

At present, the mainstream distribution cabinets in the market only have the functions of distribution and lightning protection, if the voltage and the current of external equipment need to be collected, a corresponding collection module needs to be added for collection, and the collected current is collected by using a current ring (a Hall current sensor) in a common way; it is common to collect voltage by connecting a collection line in parallel to a lead to be tested, the collection line being connected to a back-end collection host.

The current loop is difficult to fix in the branching cabinet, which affects the measurement precision and the overall beauty. The monitoring system and the turnout gap system can be used for setting a current loop in the junction cabinet for current collection at the same time, which not only increases the implementation engineering quantity but also is uneconomical.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a take monitor function's separated time cabinet has solved the problem of mentioning in the above-mentioned background.

The utility model provides a following technical scheme:

a take monitor function's branch cabinet includes: the monitoring device comprises a cabinet body, wherein a front panel of the cabinet body is provided with a monitoring host and a plurality of monitoring bases;

the monitoring base comprises a wiring base, a plurality of current acquisition units and a plurality of voltage acquisition units, the current acquisition units and the voltage acquisition units are arranged in the wiring base, and the wiring base is connected with a plurality of wires; each current acquisition unit acquires current corresponding to the wires and transmits the current to the monitoring host, and each voltage acquisition unit acquires voltage between a corresponding pair of wires and transmits the voltage to the monitoring host.

Preferably, the current collecting unit collects the current corresponding to the lead in a piercing mode.

Preferably, each of the plurality of monitoring bases is connected to the monitoring host through a bus; and the current acquisition unit and the voltage acquisition unit are respectively connected to the bus.

Preferably, the inside of the cabinet body is provided with a plurality of laminates, the monitoring host is installed on one of the laminates, and the plurality of monitoring bases are respectively installed on the rest of the laminates.

Preferably, the cabinet body is divided into 10 layers, and the monitoring host is installed on the 6 th layer from bottom to top.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this take monitor function's separated time cabinet, through setting up monitoring host computer and monitoring base, the electric current collection unit and the voltage collection unit integration that need independent configuration originally are in the wiring base, detect the electric current and the voltage of wire, newly-increased external interface can lug connection in the monitoring base, conveniently extend monitoring range, the monitoring cable quantity between the rack has been reduced, direct interface monitoring host computer acquires corresponding electric current and voltage sampling information, if need newly-increased collection object, only need with newly-increased base even income bus, in the monitoring host computer update data can, the engineering implementation work load that the significantly reduced brought because of the change.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

fig. 2 is a schematic view of a communication connection mode of each layer of the monitoring base of the present invention;

fig. 3 is a schematic view of the monitoring base of the present invention.

In the figure: 1. a cabinet body; 2. monitoring the host; 3. monitoring the base; 301. a wiring base; 302. a current collection unit; 303. a voltage acquisition unit; 4. and (6) laminating the plates.

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.

Referring to fig. 1-3, a distribution cabinet with monitoring function includes: the monitoring device comprises a cabinet body 1, wherein a monitoring host 2 and a plurality of monitoring bases 3 are arranged on the inner wall of the cabinet body 1; the monitoring bases 3 are connected with the monitoring host 2 through a bus;

the monitoring base 3 comprises a wiring base 301, a plurality of current acquisition units 302 and a plurality of voltage acquisition units 303, the current acquisition units 302 and the voltage acquisition units 303 are arranged inside the wiring base 301, and the wiring base 301 is connected with a plurality of wires; the number of wires is the same as the number of current collection units 302 and is double the number of voltage collection units 303. Each current collecting unit 302 collects current corresponding to the wires and transmits the current to the monitoring host 2, and each voltage collecting unit 303 collects voltage between a corresponding pair of wires and transmits the voltage to the monitoring host 2. Namely: the current collection unit 302 and the voltage collection unit 303 are respectively connected to the bus.

The monitoring host 2, the current collecting unit 302 and the voltage collecting unit 303 all adopt existing products, for example: the monitoring host 2 employs the Hua IPC610. The current collection unit 302 and the voltage collection unit 303 are both model ZH-4223-14D2.

Specifically, the current collecting unit 302 collects the current of the corresponding wire in a piercing manner. The inside of the cabinet body 1 is provided with a plurality of plywoods 4, monitoring host 2 is installed on one of them plywoods 4, and is a plurality of monitoring base 3 is installed on all the other plywoods 4, the cabinet body 1 divide into 10 layers altogether, monitoring host 2 is installed on the plywoods 4 from the 6 th floor of making progress down.

The working principle is that a current acquisition unit 302 and a voltage acquisition unit 303 which are originally required to be configured independently of a monitoring system are integrated in a wiring base 301 to form the monitoring base 3, a newly-added external interface can be directly connected in the monitoring base 3, the monitoring range is conveniently expanded, the current acquisition unit 302 is connected into a lead in a piercing mode to monitor the current of the lead, an internal voltage acquisition unit 303 acquires the voltage between a pair of leads, the external system does not need to repeatedly set a corresponding current or voltage adopting module, a direct interface monitoring host 2 acquires corresponding current and voltage sampling information, the wiring base 301 transmits the acquired data to a monitoring host 2 in a junction cabinet through a bus, the monitoring host 2 is interfaced with the external monitoring system or other systems to transmit the voltage and current information required by the external system, the functions of the junction and lightning protection are self-carried, the monitoring is integrated in a cabinet, monitoring equipment is saved, the number of monitoring cables between the cabinets is reduced, and further engineering implementation workload and engineering implementation cost are saved; the acquisition equipment and the monitoring host 2 are in the same cabinet and are not easily interfered; if the design is changed, if a new acquisition object is needed, only a new base needs to be connected to the bus, and data is updated in the monitoring host 2, so that the engineering implementation workload caused by the change is reduced;

the monitoring host 2 has flexible interface mode, and each external system can obtain corresponding current and voltage acquisition information through the interface according to the requirement.

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 take monitor function's branch cabinet which characterized in that includes: the intelligent cabinet comprises a cabinet body (1), wherein the inner wall of the cabinet body (1) is provided with a monitoring host (2) and a plurality of monitoring bases (3);

the monitoring base (3) comprises a wiring base (301), a plurality of current acquisition units (302) and a plurality of voltage acquisition units (303), the current acquisition units (302) and the voltage acquisition units (303) are arranged inside the wiring base (301), and the wiring base (301) is connected with a plurality of wires; each current collection unit (302) collects the current corresponding to the lead and transmits the current to the monitoring host (2), and each voltage collection unit (303) collects the voltage between a corresponding pair of leads and transmits the voltage to the monitoring host (2).

2. The distribution cabinet with the monitoring function according to claim 1, wherein the current collecting unit (302) collects the current corresponding to the wires in a piercing manner.

3. The distribution cabinet with the monitoring function according to claim 1, wherein each of the plurality of monitoring bases (3) is connected to the monitoring host (2) through a bus; the current acquisition unit (302) and the voltage acquisition unit (303) are respectively connected to the bus.

4. The distribution cabinet with the monitoring function according to claim 1, wherein a plurality of laminates (4) are arranged inside the cabinet body (1), the monitoring host (2) is installed on one laminate (4), and the plurality of monitoring bases (3) are respectively installed on the other laminates (4).

5. The distribution cabinet with the monitoring function according to claim 4, wherein the cabinet body (1) is divided into 10 layers, and the monitoring host (2) is installed on the 6 th layer from bottom to top.