CN218040654U

CN218040654U - Wall-mounted power transmission access node for power device

Info

Publication number: CN218040654U
Application number: CN202222160182.1U
Authority: CN
Inventors: 郑敏
Original assignee: Shanghai Aoyou Information Technology Co ltd
Current assignee: Shanghai Aoyou Information Technology Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2022-12-13
Anticipated expiration: 2032-08-17

Abstract

The utility model belongs to the technical field of the power device technique and specifically relates to a wall-hanging transmission of electricity access node for power device, which comprises a housin, the left side fixedly connected with mounting panel of casing bottom, the front side and the equal fixedly connected with locating plate in rear side at casing top, the inner chamber sliding connection of locating plate has the movable block, two spacing grooves that are the symmetry and set up are all seted up to one side fixedly connected with fixture block of movable block, two relative one sides of locating plate, the inner chamber sliding connection of spacing groove has the stopper. The utility model discloses possess the advantage of initiative heat dissipation and make things convenient for the dismouting, the cooperation of movable block, fixture block, draw-in groove and fan is used in the in-service use, not only can play the effect of making things convenient for the dismouting, but also can play radiating effect to transformer access node body, and then prevent the overheated or inconvenient problem of maintenance of transformer access node body to the life of transformer access node body has been prolonged.

Description

Wall-mounted power transmission access node for power device

Technical Field

The utility model relates to an electric power unit technical field specifically is a wall-hanging transmission of electricity access node for electric power unit.

Background

The power transmission access node is also called as a power transformation access node, the power transformation access node is internally composed of functional modules such as a main control module, a wireless communication module and an edge calculation processing module, a product adopts a high-performance industrial main control chip, the power transformation access node is in a modular design, all the functional modules are connected together through a standard network port, the state of each internal functional module can be accessed through an external debugging network port of the product, the power transformation access node is convenient to maintain, flexible route configuration and parameter setting are achieved, and field configuration debugging is facilitated.

Most of the existing power transmission access nodes are embedded and mainly installed in a cabinet and cannot be installed in a wall or an empty frame, so that the power transmission access nodes are low in heat dissipation efficiency and inconvenient to disassemble and assemble, a user needs to spend a large amount of time to disassemble or install the power transmission access nodes when maintaining the power transmission access nodes, and the working efficiency of the user is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wall-hanging transmission of electricity access node for power device, possess the advantage of initiative heat dissipation and convenient dismouting, it is embedded mostly to have solved current transmission of electricity access node, mainly install in the rack, can't install in the place of wall or free frame, make transmission of electricity access node not only the radiating efficiency low, but also have the inconvenient problem of dismouting, and then lead to the user when maintaining transmission of electricity access node, need spend a large amount of time to transmitting electricity access node dismantle or install, thereby the problem of user work efficiency has been reduced.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a wall-hanging transmission of electricity access node for power device, includes the casing, the left side fixedly connected with mounting panel of casing bottom, the front side at casing top and the equal fixedly connected with locating plate in rear side, the inner chamber sliding connection of locating plate has the movable block, the equal fixedly connected with fixture block in both sides of movable block, two spacing grooves that are the symmetry and set up are all seted up to one side that two locating plates are relative, the inner chamber sliding connection of spacing groove has the stopper, one side of stopper runs through to the outside of spacing groove and fixedly connected with transformer access node body, the equal fixedly connected with fixed block in both sides of transformer access node body, the draw-in groove has been seted up at the top of locating plate, one side of fixed block runs through to the inner chamber of draw-in groove, the equal fixedly connected with spring in both sides of locating plate inner chamber, the bottom fixedly connected with fan in casing inner chamber, the air-supply line of fan runs through to the outside of casing, a plurality of equidistant distribution's louvre has been seted up at the top of casing.

Preferably, a spring groove is formed in one side, away from the clamping block, of the movable block, and one end of the spring penetrates through an inner cavity of the spring groove and is fixedly connected with the inner wall of the spring groove.

Preferably, the guide way has all been seted up to the both sides of locating plate inner chamber bottom, the inner chamber sliding connection of guide way has the guide block, the top of guide block run through to the outside of guide way and with movable block fixed connection.

Preferably, the front side and the rear side of the bottom of the shell are fixedly connected with supporting plates, and the left side of each supporting plate is fixedly connected with a mounting plate.

Preferably, the top of the movable block is fixedly connected with a push block, and the top of the push block penetrates through the outer side of the positioning plate.

Preferably, one side of the mounting plate is provided with six through holes.

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

1. the utility model discloses a fixed block is injectd the position of transformer access node body, after the installation is accomplished, the user starts the fan, the fan absorbs the air and passes through the thermovent to transformer access node body cooling, thereby prevent that transformer access node body is overheated, the condition of short circuit takes place, finally reach the purpose of the dismouting of being convenient for, make this wall-hanging transmission of electricity access node for power device, possess the advantage of initiative heat dissipation and make things convenient for the dismouting, movable block in the in-service use process, the fixture block, the cooperation of draw-in groove and fan is used, not only can play the effect of making things convenient for the dismouting, and can also play radiating effect to transformer access node body, and then prevent transformer access node body overheated or maintain inconvenient problem, thereby the life of transformer access node body has been prolonged, it is embedded mostly to have solved current transmission of electricity access node, mainly install in the rack, can's place in wall or empty frame, make transmission of electricity access node not only radiating efficiency low, but also have the inconvenient problem of dismouting, and then lead to the user when maintaining transmission of electricity access node, need to spend a large amount of time to dismantle or install the transmission node, thereby the problem of work efficiency has been reduced.

2. The utility model discloses a setting in spring groove, can play the effect of accomodating to the spring, thereby increase the activity space of movable block, cooperation through guide way and guide block is used, can play the limiting action to the position of movable block, thereby make the more stable of movable block motion, setting through the backup pad, can play the supporting role to the casing, thereby improve the stability of casing, setting through the ejector pad, can the person of facilitating the use demolish transformer access node body, thereby the person of facilitating the use maintains transformer access node body, setting through the through-hole, can the person of facilitating the use prescribes a limit to the position of casing and mounting panel through the screw, thereby the fan of being convenient for cools down transformer access node body.

Drawings

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

FIG. 2 is a perspective sectional view showing a partial structure of the present invention;

fig. 3 is a schematic perspective view of the local structure of the present invention.

In the figure: 1. a housing; 2. mounting a plate; 3. positioning a plate; 4. a movable block; 5. a clamping block; 6. a limiting groove; 7. a limiting block; 8. a power transformation access node body; 9. a fixed block; 10. a card slot; 11. a spring; 12. a spring slot; 13. a guide groove; 14. a guide block; 15. a support plate; 16. a push block; 17. a through hole; 18. a fan; 19. and (4) radiating holes.

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.

As shown in figures 1 to 3: the utility model provides a wall-mounted power transmission access node for an electric device, which comprises a shell 1, a mounting plate 2 is fixedly connected on the left side of the bottom of the shell 1, positioning plates 3 are fixedly connected on the front side and the rear side of the top of the shell 1, a movable block 4 is connected in a sliding way in the inner cavity of the positioning plate 3, a clamping block 5 is fixedly connected on one side of the movable block 4, two limiting grooves 6 which are symmetrically arranged are arranged on one opposite sides of the two positioning plates 3, a limiting block 7 is connected in a sliding way in the inner cavity of the limiting groove 6, one side of the limiting block 7 penetrates to the outer side of the limiting groove 6 and is fixedly connected with a power transformation access node body 8, a push block 16 is fixedly connected on the top of the movable block 4, the top of the push block 16 penetrates to the outer side of the positioning plate 3, and through the arrangement of the push block 16, a user can conveniently remove the power transformation access node body 8, thereby the person of facilitating the use maintains transformer access node body 8, through-hole 17 has been seted up to one side of mounting panel 2, the quantity of through-hole 17 is six, setting through-hole 17, can the person of facilitating the use prescribes a limit to casing 1 and mounting panel 2's position through the screw, thereby be convenient for fan 18 to lower the temperature to transformer access node body 8, the equal fixedly connected with fixed block 9 in both sides of transformer access node body 8, draw-in groove 10 has been seted up at the top of locating plate 3, the inner chamber to draw-in groove 10 is run through to one side of fixed block 9, the equal fixedly connected with spring 11 in both sides of 3 inner chambers of locating plate, the bottom fixedly connected with fan 18 of casing 1 inner chamber, fan 18's air-supply line runs through to the outside of casing 1, a plurality of equidistant distribution's louvre 19 is seted up at the top of casing 1.

Referring to fig. 1-2, a spring groove 12 is formed in one side of the movable block 4 away from the fixture block 5, one end of the spring 11 penetrates through an inner cavity of the spring groove 12 and is fixedly connected with an inner wall of the spring groove 12, and the spring 11 can be accommodated by the arrangement of the spring groove 12, so that the moving space of the movable block 4 is increased.

Referring to as shown in fig. 1-2, guide way 13 has all been seted up to the both sides of locating plate 3 inner chamber bottom, and the inner chamber sliding connection of guide way 13 has guide block 14, and the top of guide block 14 run through to the outside of guide way 13 and with movable block 4 fixed connection, uses through the cooperation of guide way 13 and guide block 14, can play the limiting action to the position of movable block 4 to make the more stable of movable block 4 motion.

Referring to fig. 1-2, the front side and the rear side of the bottom of the housing 1 are both fixedly connected with a supporting plate 15, the left side of the supporting plate 15 is fixedly connected with the mounting plate 2, and the housing 1 can be supported by the supporting plate 15, so that the stability of the housing 1 is improved.

The working principle is as follows: the utility model discloses during the use, the user is fixed in the mounting panel 2 on the wall through-hole 17, after fixed the completion, the user inserts the stopper 7 on transformer access node body 8 surface to the spacing groove 6 of locating plate 3 one side, spacing groove 6 gets into the inside of stopper 7 and drives the inside that fixed block 9 got into draw-in groove 10, fixed block 9 contacts with fixture block 5, fixed block 9 drives fixture block 5 lateral motion, fixture block 5 drives movable block 4 lateral motion, movable block 4 drives the guide block 14 and slides at the inner chamber of guide way 13, movable block 4 drives the motion of spring groove 12, spring groove 12 compresses spring 11 with the inner wall cooperation of locating plate 3, after stopper 7 contacts with the inner wall of spacing groove 6, elasticity through spring 11 drives movable block 4 and resets, movable block 4 is injectd the transformer position of fixed block 9 through fixture block 5, fixed block 9 is injectd the position that access node body 8, after the installation is accomplished, the user starts fan 18, fan 18 absorbs the air and lowers the temperature louvre 8 to access node body through 19, thereby prevent that the transformer from accessing node body 8, the condition of short circuit from taking place, finally reach the transformer of the dismouting of being convenient for.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. A wall-mounted power transmission access node for an electric power device, comprising a housing (1), characterized in that: the utility model discloses a transformer substation, including casing (1), the left side fixedly connected with mounting panel (2) of casing (1) bottom, the front side and the equal fixedly connected with locating plate (3) in rear side at casing (1) top, the inner chamber sliding connection of locating plate (3) has movable block (4), one side fixedly connected with fixture block (5) of movable block (4), two spacing grooves (6) that are the symmetry setting are all seted up to two relative one sides of locating plate (3), the inner chamber sliding connection of spacing groove (6) has stopper (7), one side of stopper (7) is run through to the outside of spacing groove (6) and fixedly connected with transformer access node body (8), the equal fixedly connected with fixed block in both sides (9) of transformer access node body (8), draw-in groove (10) have been seted up at the top of locating plate (3), one side of fixed block (9) is run through to the inner chamber of draw-in groove (10), the equal fixedly connected with spring (11) in both sides of locating plate (3) inner chamber, the bottom fixedly connected with fan (18) of casing (1) inner chamber, the air-supply line of fan (18) runs through to the outside of casing (1), the top is seted up equidistant distribution (19).

2. A wall-mounted power transmission access node for an electrical device according to claim 1, wherein: spring groove (12) have been seted up to one side that fixture block (5) were kept away from in movable block (4), the one end of spring (11) run through to the inner chamber of spring groove (12) and with the inner wall fixed connection of spring groove (12).

3. A wall-mounted power transmission access node for an electrical device according to claim 1, wherein: guide way (13) have all been seted up to the both sides of locating plate (3) inner chamber bottom, the inner chamber sliding connection of guide way (13) has guide block (14), the top of guide block (14) run through to the outside of guide way (13) and with movable block (4) fixed connection.

4. A wall-mounted power transmission access node for an electrical device according to claim 1, wherein: the front side and the equal fixedly connected with backup pad (15) of rear side of casing (1) bottom, the left side and mounting panel (2) fixed connection of backup pad (15).

5. A wall-mounted power transmission access node for an electrical device according to claim 1, wherein: the top fixedly connected with ejector pad (16) of movable block (4), the top of ejector pad (16) runs through to the outside of locating plate (3).

6. A wall-mounted power transmission access node for an electrical device according to claim 1, wherein: through-hole (17) have been seted up to one side of mounting panel (2), the quantity of through-hole (17) is six.