CN219917709U - Power distribution unit with intelligent modularized gauge outfit - Google Patents

Abstract

The utility model provides a power distribution unit with an intelligent modularized gauge outfit. Power distribution unit with intelligent modularization gauge outfit includes: the base section bar, the wiring portion locates the tip of the base section bar, the said wiring portion has multiple wiring holes; the power modules are arranged in the base section bar and can be independently installed and detached; an intelligent modular header; the intelligent modular gauge outfit is located the base section bar. The power distribution unit with the intelligent modularized meter head has the advantages that the structure modularized design is adopted, a user can customize according to requirements, the intelligent modularized meter head can be hot plugged, the strong current and weak current can be split without power failure, the voltage, current and other data of the power distribution unit with the intelligent modularized meter head can be detected, and the requirement of remote transmission is supported.

Description

Power distribution unit with intelligent modularized gauge outfit

Technical Field

The utility model relates to the technical field of communication equipment, in particular to a power distribution unit with an intelligent modular meter head.

Background

Along with the development of communication technology, the drawback of power distribution unit for communication equipment appears gradually, and the power distribution unit for communication equipment is mostly of integral type structure, like this, when certain subassembly of power distribution unit takes place to damage and need change, only can demolish the maintenance with power distribution unit for whole communication equipment to the efficiency of maintenance has been influenced greatly, because the subassembly can only wholly be changed, has still caused the waste of resource. And secondly, some intelligent modularized meter heads provided with power distribution units of the intelligent modularized meter heads cannot be hot plugged, and the strong current part and the weak current part are required to be separated in a power failure mode, so that great inconvenience is brought to maintenance.

Disclosure of Invention

Therefore, the embodiment of the utility model provides the power supply distribution unit with the intelligent modularized gauge outfit, which adopts a modularized assembly mode, the intelligent modularized gauge outfit can be hot plugged, and the strong current part and the weak current part can be continuously split, thereby bringing great convenience to maintenance.

In order to solve the above problems, the present utility model provides a power distribution unit provided with an intelligent modular header, comprising: the intelligent modular meter comprises a base section, a wiring part, a plurality of copper bars, a plurality of power modules and an intelligent modular meter head; the wiring part is arranged at the end part of the base section bar and is provided with a plurality of wiring holes; the copper bars are arranged in one-to-one correspondence with the wiring holes; the plurality of power supply modules are arranged in the base section bar, can be independently installed and detached, and sequentially penetrate through the plurality of power supply modules; the intelligent modularized gauge outfit is arranged in the base section bar, wherein the intelligent modularized gauge outfit is connected with the copper bar through a current transformer, so that the intelligent modularized gauge outfit can realize hot plug in the base section bar.

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the base profile is a general type profile, so that the factory stocking of production materials is facilitated, and the production cost is reduced; the wiring part is provided with a plurality of point wiring holes for supplying power to the power distribution unit, the wiring holes are spaced from each other to prevent the electrodes from being contacted with each other to be short-circuited, and a plurality of copper bars are arranged in one-to-one correspondence with the wiring holes and sequentially penetrate through a plurality of power supply modules; the power module can be independently installed, can be produced according to the demands of customers, can adapt to the types of the power modules in multiple countries, and has stronger adaptability; the intelligent modularized gauge outfit can be hot plugged through the current transformer, detects data such as current, voltage, power to support remote transmission.

In one aspect of the present utility model, an intelligent modular header includes: the remote control system comprises a display module, a remote information module, operation keys and a signal lamp; the display module displays the detection information and is an LED display screen; the remote information module transmits detection data and operates keys to set detection content; the signal lamp is arranged at the end part of the intelligent modular gauge outfit.

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the display module intuitively displays the detection data; the remote information module transmits detection data, and detection content is set by operating keys, so that the remote information module is more visual and convenient; the signal lamp transmits alarm information through an acousto-optic signal.

In one aspect of the present utility model, the remote information module includes: the intelligent modular meter comprises a network port, an RS485 interface and a USB interface, wherein the network port, the RS485 interface and the USB interface are all arranged on an intelligent modular meter head.

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the remote information module is provided with a network port, an RS485 interface and a USB interface, so that different transmission requirements are met, the remote information module can be connected with other modules, the network port is a double network port, and the reliability of remote data is improved.

In one aspect of the utility model, the base profile comprises: the two first slide ways are respectively arranged on the two side walls inside the base section bar.

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the first slide ways are respectively arranged on the two side walls of the base section bar, so that other components can be fixed, the operation is convenient, the base section bar can be used repeatedly, and the cost is low.

In one aspect of the present utility model, a plurality of power modules includes: the power supply module is connected with the base section bar through the two depressions in a one-to-one mode with two first slide ways in a buckling mode, and a plurality of coils are arranged on the power supply module respectively.

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the power module is provided with two concave parts respectively, and the two concave parts are respectively embedded into the two first slide ways of the base section bar, so that the power module is fixed, a plurality of coils are arranged at the bottom of the power module, and a plurality of wires respectively penetrate through the coils to supply power to the power module.

In one aspect of the present utility model, the base profile further comprises: the two second clamping grooves are respectively arranged on the two side walls of the base section bar, and are respectively parallel to the two first slide ways.

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the two second clamping grooves are arranged in parallel with the two first sliding ways, so that the fastening piece is embedded to prevent the fastening piece from loosening, and other components can be fixed.

In one aspect of the present utility model, the power distribution unit provided with the intelligent modular header further includes: the module baffle is located the base section bar, and the module baffle is located between a plurality of power modules, wherein, the module baffle passes through first slide and base section bar interconnect.

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the module partition board is designed to prevent the electrodes from contacting with each other and short-circuit, and meanwhile, the module partition board is provided with a number, so that the purposes of a plurality of power modules can be distinguished conveniently.

In one aspect of the present utility model, a power distribution unit provided with an intelligent modular header includes: the power supply installation positions are sequentially arranged on the power supply modules, and the power supply installation positions are provided with coil windings; the copper bars sequentially penetrate through the coil windings of the power modules, so that the copper bars are connected with the power modules.

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: intercepting the length of corresponding base section bar and bar copper, the bar copper passes power module's coil, fixes through welded mode, prevents bar copper and coil contact failure and leads to the open phase.

In one aspect of the present utility model, a power distribution unit provided with an intelligent modular header includes: a stent, the stent comprising: the front end support and the rear end support, the front end support is located the one end that the base section bar is close to the wiring portion, and the rear end support is located the one end that the base section bar is kept away from the wiring portion.

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the front end and the rear end of the base section bar are respectively provided with a bracket, so that the movement of a plurality of power modules is limited on one hand, and on the other hand, the power distribution unit with the intelligent modular gauge head is fixedly arranged.

In one aspect of the present utility model, a front end bracket includes: a section bar front end fixing hole and a cable joint hole; the rear end bracket includes: and fixing holes at the rear ends of the profiles.

Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: design section bar front end fixed orifices and section bar rear end fixed orifices, adaptability is strong, section bar front end fixed orifices and section bar rear end fixed orifices are waist type hole, can adjust the position and the angle of the power distribution unit that are equipped with intelligent modularization gauge outfit by a small margin, simultaneously, are equipped with cable joint hole, install cable joint additional, strengthen sealed effect on the one hand, prevent that liquid from immersing, on the other hand, prevent cable and base section bar friction and fracture.

After the technical scheme of the utility model is adopted, the following technical effects can be achieved:

(1) The intelligent modularized gauge head is provided with a display module, and the detection data is intuitively displayed; the current transformer connects the intelligent modularized meter head with a power distribution unit provided with the intelligent modularized meter head, converts large current into small current, and utilizes a remote information module to transmit data by matching with data such as current, voltage and the like detected by the intelligent modularized meter head; the detection content is set by operating the keys, so that the method is more visual and convenient, and the alarm signal is transmitted by the acousto-optic signal;

(2) The intelligent modular meter head can be hot plugged, the strong current part and the weak current part can be disassembled without power failure, and when a fault occurs, the intelligent modular meter head can be maintained without power failure, and the operation of equipment is not affected;

(3) The assembly mode is simple, intercepts the length of corresponding base section bar and bar copper, and the bar copper passes power module's coil, fixes through welded mode, prevents bar copper and coil contact failure and lead to the default phase, and welding material's conductive property is fabulous simultaneously, can strengthen electric conductivity.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a power distribution unit with an intelligent modular header according to an embodiment of the present utility model.

Fig. 2 is a schematic structural diagram of an intelligent modular header.

Fig. 3 is a schematic structural view of a base profile.

Fig. 4 is a schematic structural view of the front end bracket.

Fig. 5 is a schematic structural view of the rear end bracket.

Reference numerals illustrate:

100: a base section bar; 101: two first slides; 102: two second clamping grooves; 110: a wiring section; 120: a power module; 130: an intelligent modular header; 131: a display module; 132: a current transformer; 133: a remote information module; 133a: a net opening; 133b: an RS485 interface; 133c: a USB interface; 134: operating the key; 135: a signal lamp; 140: a module separator; 150: a copper bar; 160: a bracket; 161: a front end bracket; 161a: fixing holes at the front ends of the sectional materials; 161b: a cable fitting hole; 162: a rear end bracket; 162b: and fixing holes at the rear ends of the profiles.

Detailed Description

In order to make the above objects, features and advantages of the present utility model more comprehensible, embodiments accompanied with present utility model are described in detail with embodiments of the present utility model including only some but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

[ first embodiment ]

The embodiment provides a power distribution unit with an intelligent modularized gauge outfit, as shown in fig. 1, including: a base profile 100; the wiring part 110, the wiring part 110 is arranged at the end part of the base section 100, and the wiring part 110 is provided with a plurality of wiring holes; the copper bars 150 are arranged in a one-to-one correspondence with the coils; the plurality of power modules 120, the plurality of power modules 120 are arranged in the base section bar 100, the plurality of power modules 120 can be independently installed, and the plurality of copper bars 150 sequentially pass through the plurality of power modules 120; the intelligent modularized gauge outfit 130, the base section bar 100 is located to intelligent modularized gauge outfit 130, and intelligent modularized gauge outfit 130 is equipped with current transformer 132, and wherein, intelligent modularized gauge outfit 130 passes through current transformer 132 and connects bar copper 150 to make intelligent modularized gauge outfit 130 can realize hot plug at base section bar 100.

Preferably, the base section 100 is made of aluminum, so that the base section is rust-proof, corrosion-proof, firm and difficult to deform, is of a general type, is convenient for factory stocking of production materials, and reduces cost; the wiring part 110 is provided with a plurality of wiring holes which are spaced from each other to prevent the electrodes from contacting each other to cause short-circuit ignition; the copper bars 150 are arranged in a one-to-one correspondence with the wiring holes, and the copper bars 150 sequentially pass through the power modules 120; the power modules 120 can be independently installed and detached, can be produced according to the requirements of users, are applicable to the types of the power modules 120 in multiple countries, and can meet the requirements of different customers; the intelligent modularized gauge outfit 130 realizes hot plug through the current transformer 132, detects data such as current, voltage, power to support remote transmission, the suitability is higher.

As shown in fig. 2, the intelligent modular header 130 includes: the display module 131, the display module 131 displays detection information, and the display module 131 is an LED display screen; the remote information module 133, the remote information module 133 transmits the detection information; the operation button 134, the detection content is set to the operation button 134, the signal lamp 135 is set to the end of the intelligent modular gauge outfit 130.

Specifically, the intelligent modular gauge outfit 130 is provided with a display module 131, which intuitively displays the detection data; transmitting data using the remote information module 133; the detection content is set by operating the key 134, so that the detection is more visual and convenient, and the alarm signal is transmitted by an acousto-optic signal.

The remote information module 133 includes: the network port 133a, the RS485 interface 133b and the USB interface 133c, wherein the network port 133a is a double network port.

The remote information module 133 is provided with a network port 133a, an RS485 interface 133b and a USB interface 133c, so that different transmission requirements are met, the remote information module can be connected with other modules, the network port 133a is a double network port, and the reliability of remote data is improved.

As shown in fig. 3, the base profile 100 includes: the two first slide ways 101 are respectively arranged on the two side walls inside the base section bar 100.

Specifically, the first slide ways 101 are respectively arranged on the two side walls of the base section bar 100, so that other components can be fixed, the operation is convenient, the base section bar can be used repeatedly, and the cost is low.

The plurality of power modules 120 includes: the two depressions, the power module 120 and the base profile 100 are in one-to-one matching and buckling connection through the two depressions and the two first slide ways 101; wherein, the plurality of power modules 120 are respectively provided with a plurality of coils.

The power module 120 is respectively provided with two recesses, and is respectively embedded into the two first slide ways 101 of the base section bar 100, so that the power module 120 is fixed, a plurality of coils are arranged at the bottom of the power module 120, and a plurality of wires respectively penetrate through the coils to supply power to the power module 120.

For example, the power distribution unit provided with the intelligent modularized gauge head further comprises: the module separator 140, the separator 140 is provided on the base profile 100 and between the plurality of power modules 120, wherein the module separator 140 is interconnected with the base profile 100 by two first runners 101.

Specifically, between the plurality of power modules 120, the module separator 150 is installed to perform an isolating function, prevent the electrodes from contacting each other, and perform an identifying function, and the module separator 150 is engraved with numerals on the surface, so as to facilitate the identification of the purpose of the power module 120, and prevent the occurrence of a safety accident due to erroneous insertion and extraction.

For example, a plurality of power supply installation positions are sequentially arranged on the plurality of power supply modules 120, and a coil is arranged on each power supply installation position; the copper bars 150 sequentially pass through the coils of the power modules 120, so that the copper bars 150 and the power modules 120 are connected with each other.

Specifically, a plurality of coils are respectively arranged at the bottoms of the power modules 120, a plurality of copper bars 150 with corresponding lengths are intercepted, the copper bars 150 respectively penetrate through the coils at the bottoms of the power modules 120, the power modules 120 are connected with each other, the coils and the copper bars 150 are fixed in a welding mode, the copper bars 150 are prevented from being in phase shortage due to poor contact with the coils, meanwhile, the conductivity of welding materials is excellent, the conductivity of the copper bars 150 is further increased, and then the copper bars slide along the first slide way 101 of the base section bar.

Specifically, the power distribution unit provided with the intelligent modularized gauge outfit comprises: a holder 160, the holder 160 including: front end support 161 and rear end support 162, front end support 161 locates the one end that is close to junction 110 of base section bar 100, and rear end support 162 locates the one end that is away from junction 110 of base section bar 100.

Specifically, the front end bracket 161 and the rear end bracket 162 are respectively provided with a threaded hole, and the fastening screws are screwed into the threaded holes and respectively extend into the two second clamping grooves 102 and are clamped, so that the front end bracket 161 and the rear end bracket 162 are respectively fixed at two ends of the base profile 100, the movement of the power module 120 is prevented, and meanwhile, the power distribution unit provided with the intelligent modularized gauge head can be fixed.

As shown in fig. 4, the front end bracket 161 includes: the profile front end fixing hole 161a and the cable joint hole 161b, as shown in fig. 5, the rear end bracket 162 includes: and a section bar rear end fixing hole 162a.

Specifically, the front end fixing hole 161a and the rear end fixing hole 162a of the profile are waist-shaped holes, so that the position and the angle of the power distribution unit with the intelligent modularized gauge outfit can be adjusted in a small range, the power distribution unit is suitable for being installed in various occasions, the cable connector hole 161b is formed in the front end support 161, the cable waterproof connector penetrates through the cable connector hole 161b, the screw cap screwed into the connector is locked, the cable waterproof connector is fixed on the front end support 161, the sealing effect is improved, liquid immersion is prevented, and friction between the cable and the base profile 100 is prevented.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (10)

1. A power distribution unit provided with an intelligent modular header, comprising:

a base profile (100);

a wiring part (110), wherein the wiring part (110) is arranged at the end part of the base section bar (100), and the wiring part (110) is provided with a plurality of wiring holes;

the copper bars (150) are arranged in a one-to-one correspondence to the wiring holes;

the plurality of power supply modules (120) are arranged in the base section bar (100), the plurality of power supply modules (120) can be independently installed and detached, and the plurality of copper bars (150) sequentially penetrate through the plurality of power supply modules (120);

an intelligent modularized gauge outfit (130), wherein the intelligent modularized gauge outfit (130) is arranged on the base section bar (100), and the intelligent modularized gauge outfit (130) is provided with a current transformer (132);

the intelligent modularized gauge outfit (130) is connected with the copper bar (150) through the current transformer (132), so that the intelligent modularized gauge outfit (130) can be in hot plug in the base section bar (100).

2. The power distribution unit provided with an intelligent modular header according to claim 1, characterized in that said intelligent modular header (130) comprises:

the display module (131), the said display module (131) displays the detection information, and the said display module (131) is LED display screen;

a remote information module (133), the remote information module (133) being configured to communicate detection information;

an operation key (134), the operation key (134) setting detection content;

and the signal lamp (135) is arranged at the end part of the intelligent modularized gauge outfit (130).

3. The power distribution unit provided with an intelligent modular header according to claim 2, characterized in that said remote information module (133) comprises:

a network port (133 a), an RS485 interface (133 b) and a USB interface (133 c);

wherein, the net mouth (133 a) is a double net mouth.

4. The power distribution unit provided with an intelligent modular header according to claim 1, characterized in that said base profile (100) comprises:

the two first slide ways (101) are respectively arranged on two side walls inside the base section bar (100).

5. The power distribution unit provided with an intelligent modular header according to claim 4, wherein said plurality of power modules (120) comprises:

the power module (120) and the base profile (100) are in one-to-one matching and buckling connection through the two depressions and the two first sliding ways (101).

6. The power distribution unit provided with an intelligent modular header according to claim 4, characterized in that said base profile (100) further comprises:

the two second clamping grooves (102) are respectively arranged on two side walls inside the base section bar (100), and the two second clamping grooves (102) are respectively parallel to the two first sliding ways (101).

7. The power distribution unit provided with an intelligent modular header as recited in claim 5, further comprising:

a module separator (140), wherein the module separator (140) is arranged on the base section bar (100), and the module separator (140) is arranged among the plurality of power modules (120);

wherein the module partition (140) is connected to the base profile (100) via the two first runners (101).

8. The power distribution unit provided with an intelligent modular header according to claim 1, further comprising:

the power supply installation positions are sequentially arranged on the power supply modules (120), and the power supply installation positions are provided with coil windings;

the copper bars (150) sequentially penetrate through the coils of the power modules (120) so that the copper bars (150) and the power modules (120) are connected with each other.

9. The power distribution unit provided with an intelligent modular header according to claim 1, further comprising:

a bracket (160), the bracket (160) comprising a front end bracket (161) and a rear end bracket (162);

wherein the front end bracket (161) is arranged at one end of the base section bar (100) close to the wiring part (110); the rear end bracket (162) is arranged at one end of the base section bar (100) far away from the wiring part (110).

10. The power distribution unit provided with an intelligent modular header according to claim 9, wherein said stand (160) further comprises:

the front end bracket (161) includes: a section bar front end fixing hole (161 a) and a cable joint hole (161 b); the rear end bracket (162) includes: and fixing holes (162 a) at the rear ends of the profiles.