CN213936873U

CN213936873U - Integrated plug-pull module structure and electrical platform

Info

Publication number: CN213936873U
Application number: CN202022674600.XU
Authority: CN
Inventors: 张熀松; 唐田
Original assignee: Nanjing Aodes Intelligent Control System Co ltd
Current assignee: Nanjing Aodes Intelligent Control System Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-08-10
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses an integrated plug-in module structure and an electrical platform, the integrated plug-in module structure comprises a base (2), a locking screw (3) and a plug-in module (4), the plug-in module (4) is arranged on the base (2), the locking screw (3) is used for connecting the base (2) and the plug-in module (4); the base (2) is provided with a wiring terminal (21), a base pluggable terminal (22) and a communication terminal (23), and the bottom of the base (2) is provided with a guide rail groove (1) for fixing; but be provided with module shell (41), module plug terminal on plug module (4), but module plug terminal sets up in module shell (41), but module plug terminal inserts in but base plug terminal (22), realizes but the electrical connection of base plug terminal (22) and the but module plug terminal, the utility model discloses the mounting means is various, convenient, the distribution is simple, the appearance is unified.

Description

Integrated plug-pull module structure and electrical platform

Technical Field

The utility model relates to a but electric modular structure of plug-in belongs to power equipment technical field.

Background

In the application of an electric power system, especially in the process of wiring or maintenance in an electric power cabinet body, the operation space is narrow, the equipment is various, and the cables are densely distributed, which poses a great challenge to operators. For example, when replacing some damaged devices (for example, common motor control modules, temperature and humidity control modules, etc.), the cables are often removed first and then replaced, and the cables removed previously need to be restored after the replacement is completed. In addition, in the operation process, the influence loss caused by the brake-off and power-off to surrounding residents and enterprises is immeasurable.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: in order to overcome the not enough of existence among the prior art, the utility model provides an integral type plug modular structure and electric platform that the mounting means is various, convenient, the distribution is simple, the appearance is unified.

The technical scheme is as follows: in order to achieve the above object, the utility model adopts the following technical scheme:

an integrated plug-pull module structure comprises a base, a locking screw and a plug-pull module, wherein the plug-pull module is arranged on the base, and the locking screw is used for connecting the base with the plug-pull module; the base is provided with a wiring terminal, a base pluggable terminal and a communication terminal, the bottom of the base is provided with a guide rail groove for fixing, and a guide rail matched with the guide rail groove for fixing is arranged on the guide rail groove for fixing; but be provided with module shell, module plug terminal on the plug module, but module plug terminal sets up in the module shell, but in the plug terminal of module inserted base, but realize the electric connection of but base plug terminal and the plug terminal of module.

Preferably: and a wrong insertion preventing assembly is arranged between the plugging module and the base.

Preferably: the anti-misplug assembly comprises an anti-misplug pin and an anti-misplug hole which correspond to each other one by one, the anti-misplug pin is inserted into the anti-misplug hole to realize buckling connection, the anti-misplug pin is installed on the plug module, the anti-misplug hole corresponding to the anti-misplug pin is installed on the base, or the anti-misplug pin is installed on the base, and the anti-misplug hole corresponding to the anti-misplug pin is installed on the plug module.

Preferably: the number of the misplug-proof pins is 4, and the number of the misplug-proof holes is 4.

The utility model provides an electrical equipment platform, includes integral type plug modular structure and cluster line more than two, realize communication through being connected of communication terminal and cluster line between the integral type plug modular structure.

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

1. the utility model discloses a but the plug terminal of module inserts in the plug terminal of base, realizes the electric connection of the plug terminal of base and the plug terminal of module, makes things convenient for the change of plug module.

2. Due to the fact that the misplug prevention assembly is arranged, installation errors of all the functional modules can be well prevented.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of a base and a plug-in module.

Fig. 3 is a schematic diagram of an error insertion prevention assembly.

Fig. 4 is a schematic diagram of an electrical equipment platform.

Fig. 5 is a schematic view of a standard guide rail.

Detailed Description

The invention will be further elucidated with reference to the drawings and specific embodiments, it being understood that these examples are intended to illustrate the invention only and are not intended to limit the scope of the invention, and that modifications to the various equivalent forms of the invention, which may occur to those skilled in the art after reading the present invention, fall within the scope of the invention as defined in the claims appended hereto.

An integrated plug-pull module structure is shown in fig. 1 and 2 and comprises a base 2, a locking screw 3 and a plug-pull module 4, wherein the plug-pull module 4 is installed on the base 2, and the locking screw 3 is used for connecting the base 2 with the plug-pull module 4; the base 2 is provided with a wiring terminal 21, a base pluggable terminal 22 and a communication terminal 23, the bottom of the base 2 is provided with a guide rail groove 1 for fixing, as shown in fig. 5, one of the conventional common installation modes of guide rail type installation is adopted, a standard guide rail 11 is reserved in most cabinet bodies in the market at present, and the guide rail groove 1 for fixing is matched with the guide rail 11; but be provided with module shell 41, module plug terminal on the plug module 4, but module plug terminal sets up in module shell 41, but in the plug terminal of module inserted base plug terminal 22, realize the electric connection of but base plug terminal 22 and the plug terminal of module.

As shown in fig. 3, a misplug prevention assembly 5 is disposed between the plugging module 4 and the base 2. The anti-misplug assembly 5 comprises an anti-misplug pin 51 and an anti-misplug hole 52 which correspond to each other one by one, the anti-misplug pin 51 is inserted into the anti-misplug hole 52 to realize buckling connection, the anti-misplug pin 51 is installed on the plug module 4, the anti-misplug hole 52 corresponding to the anti-misplug pin 51 is installed on the base 2, or the anti-misplug pin 51 is installed on the base 2, and the anti-misplug hole 52 corresponding to the anti-misplug pin 51 is installed on the plug module 4. The number of the misplug prevention pins 51 is 4, and the number of the misplug prevention holes 52 is 4. The plugging module 4 and the base 2 are respectively provided with 4

hole codes

1, 2, 3 and 4, namely, a pin 51 for preventing wrong insertion and a hole 52 for preventing wrong insertion are installed in a buckling mode, and when the plugging module 4 and the base 2 are provided with the pin for preventing wrong insertion (for example, 1-I), the module for preventing interference cannot be matched with the base in place. In the process of plug replacement, in order to prevent reverse insertion and wrong insertion of different functional modules, a wrong insertion prevention assembly is designed at the plug-in part of the plug-in module 4 and the base 2, coding can be carried out to distinguish different modules, 4 wrong insertion prevention pins 51 are arranged in one device in total, and 10 coding forms are arranged and combined in total through different arrangements

When the multifunctional cabinet is used, the guide rail 11 is installed in equipment or a cabinet body as a fixing piece to realize the fixed installation of the base 2, the outgoing line at the wiring terminal 21 is connected with other equipment in the cabinet body, and the outgoing line is in communication connection with other integrated plug-in module structures (a display module, an expansion module and the like) through the communication terminal 23. The plug module 4 is connected with the base plug terminal 22 on the base 2 through the module plug terminal, and can be freely plugged and replaced. Meanwhile, the locking screw 3 can be reliably connected with the base 2, and the influence of vibration in the mechanism on the plug-in module 4 is reduced. If the plugging module 4 breaks down and needs to be replaced, the locking screw 3 is directly screwed off, and the plugging module 4 is pulled out. And replacing the new plugging module 4, and locking the screw again to finish replacement. In the process, the base 2 connected with the cable is not moved, the disassembly and the movement of the cable and other equipment in the cabinet body are not involved, and the workload is greatly reduced.

As shown in fig. 4, in some application scenarios, the requirement on the module function is high, and on this structural platform, we consider that the product is designed to connect extension modules in series on the basis of a main module, and the extension modules and the main module have the same function. The demand can be satisfied by increasing the number of expansion modules. An electrical equipment platform comprises more than two integrated plug-in modular structures and a serial port line 6, wherein communication is achieved between the integrated plug-in modular structures through connection of a communication terminal 23 and the serial port line 6.

As shown in fig. 1, one of the integrated plug-in module structures is used as a main module 71, the other one is used as a display module 72, the other one is used as an extension module 73, and both the extension module 73 and the display module 72 are in communication connection with the main module 71 through a serial line 6.

The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides an integral type plug modular structure which characterized in that: the plugging device comprises a base (2), a locking screw (3) and a plugging module (4), wherein the plugging module (4) is arranged on the base (2), and the locking screw (3) is used for connecting the base (2) with the plugging module (4); the base (2) is provided with a wiring terminal (21), a base pluggable terminal (22) and a communication terminal (23), and the bottom of the base (2) is provided with a guide rail groove (1) for fixing; but be provided with module shell (41), module plug terminal on plug module (4), but module plug terminal sets up in module shell (41), but in the plug terminal of module inserted base plug terminal (22), realize but the electric connection of base plug terminal (22) and module plug terminal.

2. The integrated pluggable module structure of claim 1, wherein: an anti-misplug assembly (5) is arranged between the plugging module (4) and the base (2).

3. The integrated pluggable module structure of claim 2, wherein: the mistake-proofing inserting assembly (5) comprises a mistake-proofing inserting pin (51) and a mistake-proofing inserting hole (52) which correspond one to one, the mistake-proofing inserting pin (51) is inserted into the mistake-proofing inserting hole (52) to realize buckling connection, the mistake-proofing inserting pin (51) is installed on the inserting module (4), the mistake-proofing inserting hole (52) corresponding to the mistake-proofing inserting pin (51) is installed on the base (2), or the mistake-proofing inserting pin (51) is installed on the base (2), and the mistake-proofing inserting hole (52) corresponding to the mistake-proofing inserting pin (51) is installed on the inserting module (4).

4. The integrated pluggable module structure of claim 3, wherein: the number of the misplug-proof pins (51) is 4, and the number of the misplug-proof holes (52) is 4.

5. An electrical equipment platform, comprising: the integrated plug-in module structure comprises more than two integrated plug-in module structures and a serial port line (6) according to claim 1, wherein the integrated plug-in module structures are connected with the serial port line (6) through communication terminals (23) to realize communication.