CN217087214U

CN217087214U - Novel controller module installation mechanism

Info

Publication number: CN217087214U
Application number: CN202220349450.1U
Authority: CN
Inventors: 滕舟波
Original assignee: Shanghai Zhousheng Automation Equipment Co ltd
Current assignee: Shanghai Zhousheng Automation Equipment Co ltd
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-07-29
Anticipated expiration: 2032-02-21

Abstract

The utility model discloses a novel controller module installation mechanism, including last casing, preceding baffle, backplate, the side surface of backplate is provided with the DIN rail, the side surface swing joint of DIN rail has the rail mounting annex, the lower surface swing joint of casing has lower mounting panel down, the lower extreme fixedly connected with connecting block of going up the casing. The utility model discloses pass through the screw installation with the DIN rail earlier at the switch board inner wall, pass through screw installation locking with rail mounting annex and backplate again, rail mounting annex activity joint can be with the vertical inner wall of installing at the switch board of controller at the side surface of DIN rail, occupy less area, vertical fixed mounting can be realized with the inside backplate of switch board to the backplate simultaneously, pass the screw first mounting hole and with backplate locking installation can be with the vertical installation of switch board inside the switch board, the flexibility of installation has been improved, but through the inside space utilization of vertical mounting mode greatly reduced switch board.

Description

Novel controller module installation mechanism

Technical Field

The utility model relates to a controller installation technical field specifically is a novel controller module installation mechanism.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, the arrangement of the control cabinet meets the requirement of normal operation of an electric power system, and a plurality of compact PLCs or controllers are mostly installed in the control cabinet to intelligently control the control cabinet.

At present, many compact PLC or controllers are installed in a flat mode in an installation bottom plate of a control cabinet, are not flexible enough during installation and occupy installation area of the control cabinet, and waste deep space of the control cabinet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel controller module installation mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel controller module installation mechanism, includes casing, preceding baffle, backplate, the side surface of backplate is provided with the DIN rail, the side surface swing joint of DIN rail has the rail mounting annex, the lower surface swing joint of casing has down the mounting panel down, the lower extreme fixedly connected with connecting block of going up the casing, the draw-in groove has been seted up to the upper end of casing down, the installation screw has all been seted up to the both ends side surface of going up casing and lower casing, the counter sink has all been seted up on the surface of preceding baffle and backplate, the connection screw has all been seted up at the middle part of backplate and rail mounting annex, first mounting hole has been seted up on the both ends surface of backplate, the second mounting hole has not been seted up to the surface of casing and lower mounting panel is equallyd divide down.

As an optimized scheme of the utility model, the screw rod is installed to the inner wall screw thread of connecting the screw, the screw rod is the screw thread respectively and runs through track mounting annex and backplate.

As a preferred scheme of the utility model, connecting block activity joint is at the inner wall of draw-in groove, the external diameter of connecting block and the internal diameter size looks adaptation of draw-in groove.

As an optimized scheme of the utility model, mounting screw is installed to the inner wall screw thread of counter bore, and mounting screw's one end extends to the inner wall of installation screw, mounting screw's model is M3X8 screw.

As an optimized scheme of the utility model, the movable joint of track mounting annex is at the side surface of DIN rail, the track mounting annex is C font structure.

As an optimized proposal of the utility model, the length of the lower mounting plate is slightly longer than that of the lower shell, and the length of the rear baffle is slightly longer than that of the upper shell and the lower shell.

As an optimized scheme of the utility model, the position of counter sink and installation screw is corresponding, first mounting hole and second mounting hole are the counter sink.

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

1. the utility model discloses install the DIN rail at the switch board inner wall through the screw earlier, pass through screw installation locking with rail mounted annex and backplate again, rail mounted annex activity joint can be with the controller vertical installation at the inner wall of switch board at the side surface of DIN rail, occupy less area, the backplate can realize vertical fixed mounting with the backplate inside the switch board simultaneously, pass the screw first mounting hole and with backplate locking installation can with the switch board vertical installation inside the switch board, the flexibility of installation has been improved, can greatly reduce the space utilization in the switch board through vertical mounting means;

2. the utility model discloses still can realize quick installation with controller and cabinet door inner wall through lower mounting panel simultaneously, hug closely cabinet door inner wall and pass the second mounting hole with the screw with lower mounting panel, realize quick installation with controller and switch board cabinet door through second mounting hole and screw, do not occupy any bottom plate installation area, can practice thrift the inside installation area of switch board greatly.

Drawings

Fig. 1 is a schematic view of the overall structure of a novel controller module mounting mechanism of the present invention;

fig. 2 is a schematic view of a screw hole structure of a novel controller module mounting mechanism of the present invention;

fig. 3 is a schematic view of the structure of a slot and a connecting block of a novel controller module mounting mechanism of the present invention;

fig. 4 is a schematic view of the structure of the countersunk hole of the novel mounting mechanism of the controller module according to the present invention;

FIG. 5 is a side view of the upper and lower housings of a novel controller module mounting mechanism of the present invention;

fig. 6 is a schematic structural view of the novel controller module mounting mechanism connecting screw hole and the first mounting hole of the present invention.

In the figure: 1. an upper housing; 2. a lower housing; 3. a front baffle; 4. a tailgate; 5. DIN rail; 6. a rail mounting accessory; 7. mounting a screw hole; 8. mounting screws; 9. a connecting screw hole; 10. a first mounting hole; 11. a card slot; 12. connecting blocks; 13. a lower mounting plate; 14. a second mounting hole; 15. and (4) countersinking.

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. 1-6, the present invention provides a technical solution: a novel controller module installation mechanism comprises an upper shell 1, a front baffle 3, the front baffle 3 and a rear baffle 4, wherein a DIN rail 5 is arranged on the side surface of the rear baffle 4, a rail installation accessory 6 is movably connected to the side surface of the DIN rail 5, the DIN rail 5 can be quickly installed on the inner wall of a control cabinet through a screw, a lower installation plate 13 is movably connected to the lower surface of a lower shell 2, second installation holes 14 are respectively formed in the surfaces of the lower shell 2 and the lower installation plate 13, the lower shell 2 and the lower installation plate 13 can be quickly installed through screws through the second installation holes 14, a connecting block 12 is fixedly installed at the lower end of the upper shell 1, a clamping groove 11 is formed in the upper end of the lower shell 2, the connecting block 12 is movably clamped on the inner wall of the clamping groove 11, the outer diameter of the connecting block 12 is matched with the inner diameter of the clamping groove 11, the connecting block 12 is inserted into the clamping groove 11, so that the upper shell 1 and the lower shell 2 can be quickly connected, the controller is convenient to assemble, the side surfaces of two ends of the upper shell 1 and the lower shell 2 are respectively provided with an installation screw hole 7, the surfaces of the front baffle 3 and the rear baffle 4 are respectively provided with a countersunk hole 15, the inner wall threads of the countersunk holes 15 are provided with installation screws 8, one end of each installation screw 8 extends to the inner wall of the installation screw hole 7, the model of each installation screw 8 is M3X8 screw, the upper shell 1 can be clamped by screwing the installation screws 8 into the installation screw holes 7 to prevent the lower shell 2 from being separated from each other, the middle parts of the rear baffle 4 and the rail installation accessory 6 are respectively provided with a connecting screw hole 9, the inner wall threads of the connecting screw holes 9 are provided with screw rods, the screw rods respectively penetrate through the rail installation accessory 6 and the rear baffle 4, and the rail installation accessory 6 and the rear baffle 4 can be quickly installed through the connecting screw holes 9 and the screw rods,

the movable joint of the rail mounting accessory 6 is arranged on the side surface of the DIN rail 5, the rail mounting accessory 6 is of a C-shaped structure, the rail mounting accessory 6 and the DIN rail 5 can be conveniently clamped in a tight and movable mode, the length of the lower mounting plate 13 is slightly longer than that of the lower shell 2, the lower mounting plate 13 is prevented from occupying too much space, the lower shell 2 and a cabinet door can be quickly bolted through the lower mounting plate 13, first mounting holes 10 are formed in the surfaces of the two ends of the rear baffle 4, the length of the rear baffle 4 is slightly longer than that of the upper shell 1 and the lower shell 2, space can be saved while the quick rear baffle 4 and the inner wall of the control cabinet are installed through the first mounting holes 10, countersunk holes 15 correspond to the positions of the mounting screw holes 7, the mounting screws 8 can be conveniently screwed in, the first mounting holes 10 and the second mounting holes 14 are both countersunk holes, hidden screws can be used, and attractiveness is improved.

The working principle is as follows: when in use, the utility model firstly installs the DIN rail 5 on the inner wall of the control cabinet by screws, then installs and locks the rail installation accessory 6 and the rear baffle 4 by screws, clamps the connecting block 12 in the clamping groove 11, installs the front baffle 3 and the rear baffle 4 with the upper shell 1 and the lower shell 2 respectively by the installation screws 8, vertically installs the controller on the inner wall of the control cabinet by movably clamping the rail installation accessory 6 on the side surface of the DIN rail 5, occupies smaller area, simultaneously, the rear baffle 4 can realize vertical fixed installation with the back plate in the control cabinet, vertically installs the control cabinet in the control cabinet by passing the screws through the first installation holes 10 and locking and installing with the back plate, improves the installation flexibility, can greatly reduce the space utilization rate in the control cabinet by the vertical installation mode, and simultaneously, the utility model can realize fast installation of the controller and the inner wall of the cabinet door by the lower installation plate 13, the lower mounting plate 13 is tightly attached to the inner wall of the cabinet door, the screws penetrate through the second mounting holes 14, the controller and the cabinet door of the control cabinet are rapidly mounted through the second mounting holes 14 and the screws, any bottom plate mounting area is not occupied, and the mounting area inside the control cabinet can be greatly saved.

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. The utility model provides a novel controller module installation mechanism, includes casing (1), casing (2) down, preceding baffle (3), backplate (4), its characterized in that: a DIN rail (5) is arranged on the side surface of the rear baffle plate (4), a rail mounting accessory (6) is movably connected to the side surface of the DIN rail (5), the lower surface of the lower shell (2) is movably connected with a lower mounting plate (13), the lower end of the upper shell (1) is fixedly connected with a connecting block (12), the upper end of the lower shell (2) is provided with a clamping groove (11), the side surfaces of the two ends of the upper shell (1) and the lower shell (2) are both provided with mounting screw holes (7), countersunk holes (15) are respectively arranged on the surfaces of the front baffle (3) and the rear baffle (4), the middle parts of the rear baffle (4) and the rail mounting accessory (6) are both provided with connecting screw holes (9), the two end surfaces of the rear baffle (4) are provided with first mounting holes (10), and the surfaces of the lower shell (2) and the lower mounting plate (13) are respectively provided with a second mounting hole (14).

2. The new controller module mounting mechanism as claimed in claim 1, wherein: the inner wall threads of the connecting screw holes (9) are provided with screw rods, and the screw rods respectively penetrate through the rail mounting accessories (6) and the rear baffle (4).

3. The new controller module mounting mechanism as claimed in claim 1, wherein: the connecting block (12) is movably clamped on the inner wall of the clamping groove (11), and the outer diameter of the connecting block (12) is matched with the inner diameter of the clamping groove (11).

4. The new controller module mounting mechanism as claimed in claim 1, wherein: mounting screw (8) are installed to the inner wall screw thread of counter bore (15), and the one end of mounting screw (8) extends to the inner wall of installation screw (7), the model of mounting screw (8) is M3X8 screw.

5. The new controller module mounting mechanism as claimed in claim 1, wherein: the rail mounting accessory (6) is movably clamped on the side surface of the DIN rail (5), and the rail mounting accessory (6) is of a C-shaped structure.

6. The new controller module mounting mechanism as claimed in claim 1, wherein: the length of the lower mounting plate (13) is slightly longer than that of the lower shell (2), and the length of the rear baffle (4) is slightly longer than that of the upper shell (1) and the lower shell (2).

7. The new controller module mounting mechanism as claimed in claim 1, wherein: the positions of the counter bores (15) correspond to those of the mounting screw holes (7), and the first mounting holes (10) and the second mounting holes (14) are counter bores.