CN219740980U

CN219740980U - PLC switch board convenient to installation wiring

Info

Publication number: CN219740980U
Application number: CN202320961893.0U
Authority: CN
Inventors: 陈小军; 陈玉杰
Original assignee: Sichuan Zhongkeda Technology Co ltd
Current assignee: Sichuan Zhongkeda Technology Co ltd
Priority date: 2023-04-25
Filing date: 2023-04-25
Publication date: 2023-09-22
Anticipated expiration: 2033-04-25

Abstract

The utility model belongs to the technical field of electrical equipment, and particularly relates to a PLC control cabinet convenient for wiring installation, which comprises a cabinet body, wherein a limit post is detachably connected to the inner wall of the cabinet body, the limit post is slidably connected with a mounting plate, the upper side of the mounting plate is fixedly connected with a PLC control box, a limit device is arranged in the mounting plate, a fixing assembly is arranged on the mounting plate, and the limit device comprises a pressing plate. This PLC switch board convenient to installation wiring passes through stop device's use, makes the staff when needs are wired to the PLC control box, can be through upwards holding the pressing plate, makes pressing plate upward movement, under the effect of articulated pole, can drive the sliding block and slide in the inside groove, compresses compression spring, makes wedge the type piece keep away from the bayonet socket, releases the spacing fixed to the mounting panel, reaches the position of adjusting the PLC control box, reduces the influence that produces because of space restriction factor butt joint line work, the staff work of being convenient for wiring.

Description

PLC switch board convenient to installation wiring

Technical Field

The utility model relates to the technical field of electrical equipment, in particular to a PLC control cabinet convenient for wiring installation.

Background

The PLC control cabinet is a programmable control cabinet, the control cabinet is a complete set of control cabinet, and the electric cabinet capable of realizing control of a motor and a switch has the protection functions of overload, short circuit, phase failure protection and the like.

At present, a PLC control cabinet in the prior art, for example, chinese patent with the bulletin number of CN215647758U, discloses a PLC control cabinet convenient for installing wiring, the device can conveniently install the PLC control cabinet by arranging an installing column and an installing plate when installing, the installing column is used for being clamped with a semicircular clamping groove, and meanwhile, an installing hole on a clamping plate is sleeved on an installing pin at the top of the installing plate, so that the purpose of conveniently installing the PLC control cabinet is achieved, but when the device is in actual use, the position is difficult to mobilize after the PLC control cabinet is installed and fixed, and when the wiring installation is needed, the wiring work of staff can be influenced due to the influence of space; in view of this, we propose a PLC control cabinet that facilitates the installation of wiring.

Disclosure of Invention

The utility model mainly aims to provide a PLC control cabinet convenient for wiring installation, which can solve the problems in the background technology.

In order to achieve the above purpose, the PLC control cabinet convenient for wiring installation provided by the utility model comprises a cabinet body, wherein a limit post is detachably connected to the inner wall of the cabinet body, the limit post is slidably connected with a mounting plate, the upper side of the mounting plate is fixedly connected with a PLC control box, a limiting device is arranged in the mounting plate, a fixing assembly is arranged on the mounting plate, and the limiting device comprises:

the pressing plate is arranged below the mounting plate;

the hinge rod is hinged to the upper side of the pressing plate;

the sliding block is hinged with the hinging rod;

and the wedge-shaped block is fixedly connected to the outer wall of the sliding block.

Preferably, the sliding block is slidably connected in the inner groove of the mounting plate, the sliding block is elastically connected with the inner groove of the mounting plate through a compression spring, and the wedge block can be stably clamped in the bayonet through the use of the compression spring, so that the effect of fixing and limiting the mounting plate is achieved.

Preferably, the fixing assembly comprises a routing plate, the routing plate is fixedly connected to the upper side of the mounting plate, and the upper side of the mounting plate is slidingly connected with a sliding plate.

Preferably, the downside fixedly connected with connecting block of sliding plate, connecting block sliding connection is in the sliding tray, and the upside at the mounting panel is seted up to the sliding tray, the connecting block passes through reset spring elastic connection with the inner wall of sliding tray, through reset spring's use, makes connecting block and sliding tray hug closely, reaches the effect of follow-up fixed to the electric wire.

Preferably, a bayonet is formed in the outer wall of the limiting column, and the mounting plate can be limited and fixed through the use of the bayonet.

Preferably, a notch is formed in one side, close to the limiting column, of the mounting plate, and the notch is used for enabling the mounting plate to slide on the limiting column.

Advantageous effects

The utility model provides a PLC control cabinet convenient for wiring installation. The beneficial effects are as follows:

(1) This PLC switch board convenient to installation wiring passes through stop device's use, makes the staff when needs are wired to the PLC control box, can be through upwards holding the pressing plate, makes pressing plate upward movement, under the effect of articulated pole, can drive the sliding block and slide in the inside groove, compresses compression spring, makes wedge the type piece keep away from the bayonet socket, releases the spacing fixed to the mounting panel, reaches the position of adjusting the PLC control box, reduces the influence that produces because of space restriction factor butt joint line work, the staff's work of being convenient for wiring.

(2) This PLC switch board convenient to installation wiring passes through the use of fixed subassembly, makes the staff fix the electric wire at the in-process of wiring, guarantees the stability when wire connection, prevents that the staff from touching the good electric wire of in-process mistake to other electric wire wiring, and then prevents the disconnection of wire connection that connects, improves the stability of wiring work.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, 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 the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a partial perspective structure of the present utility model;

FIG. 3 is a schematic view of a portion of the structure of FIG. 2 in accordance with the present utility model;

FIG. 4 is a schematic view of the structure A in FIG. 3 according to the present utility model;

fig. 5 is a schematic view of a front cross-sectional partial structure of the present utility model.

Reference numerals illustrate:

1. a cabinet body; 2. a limit column; 3. a mounting plate; 4. a PLC control box; 5. a limiting device; 6. a fixing assembly; 21. a bayonet; 31. a notch; 51. pressing the plate; 52. a hinge rod; 53. a sliding block; 54. wedge-shaped blocks; 55. a compression spring; 61. a routing board; 62. a sliding plate; 63. a connecting block; 64. a sliding groove; 65. and a return spring.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, 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.

Referring to fig. 1-5, the utility model provides a PLC control cabinet convenient for installing wiring, which comprises a cabinet body 1, wherein a limit post 2 is detachably connected to the inner wall of the cabinet body 1, the limit post 2 is used for limiting and guiding a mounting plate 3 during sliding, the limit post 2 is slidably connected with the mounting plate 3, the upper side of the mounting plate 3 is fixedly connected with a PLC control box 4, a limiting device 5 is arranged in the mounting plate 3, the sliding of the mounting plate 3 can be limited through the use of the limiting device 5, the position of the mounting plate 3 is regulated, the wiring work of subsequent staff on the PLC control box 4 is facilitated, the limiting device 5 comprises a pressing plate 51, the pressing plate 51 is arranged below the mounting plate 3, a hinge rod 52 is hinged to the upper side of the pressing plate 51, a sliding block 53 is hinged to the hinge rod 52, a wedge block 54 is fixedly connected to the outer wall of the sliding block 53, a fixing assembly 6 is arranged on the mounting plate 3, the wire can be fixed through the use of the fixing assembly 6, and the wire can be prevented from loosening caused by the false contact of the staff after connection.

In the embodiment of the utility model, in order to adjust and limit the mounting plate 3 and adjust the wiring space of a worker, specifically, the sliding block 53 is slidably connected in the inner groove of the mounting plate 3, the sliding block 53 is elastically connected with the inner groove of the mounting plate 3 through the compression spring 55, the bayonet 21 is formed on the outer wall of the limiting column 2, the notch 31 is formed on one side of the mounting plate 3 close to the limiting column 2, the pressing plate 51 is manually supported upwards by the worker, so that the pressing plate 51 moves upwards, the sliding block 53 can be driven to slide in the inner groove under the action of the hinging rod 52, the compression spring 55 is compressed, the wedge block 54 is far away from the bayonet 21, the limiting fixation of the mounting plate 3 is released, the position of the PLC control box 4 is adjusted, the influence on the wiring work caused by space limiting factors is reduced, and the effect of facilitating the wiring of the worker is achieved.

Further, in order to be able to make the connecting wire more stable after the wiring is accomplished, prevent that the staff from touching by mistake and leading to the not hard up of connecting wire, specifically, fixed subassembly 6 includes wiring board 61, wiring board 61 fixed connection is in the upside of mounting panel 3, the upside sliding connection of mounting panel 3 has slide plate 62, the downside fixedly connected with connecting block 63 of slide plate 62, connecting block 63 sliding connection is in sliding tray 64, and the upper side at mounting panel 3 is seted up to sliding tray 64, connecting block 63 passes through reset spring 65 elastic connection with the inner wall of sliding tray 64, through pulling slide plate 62, make connecting block 63 compress reset spring 65, and then make the staff can place the connecting wire in the fixed mouth of wiring board 61, loosen slide plate 62 again, under reset spring 65's effect, can drive connecting block 63 and reset, and then make slide plate 62 reset, press from both sides tightly fixedly to the connecting wire, improve the stability of connecting wire after the connection.

In the utility model, when in use, the mounting plate 3 is firstly mounted on the limit post 2, then the limit post 2 is fixed in the cabinet body 1 through a bolt, then the pressing plate 51 is manually supported upwards by a worker, the pressing plate 51 moves upwards, the sliding block 53 can be driven to slide in the inner groove under the action of the hinging rod 52, the compression spring 55 is compressed, the wedge-shaped block 54 is far away from the bayonet 21, the limit fixation of the mounting plate 3 is released, the position of the PLC control box 4 can be adjusted, the PLC control box 4 is connected, after the connection is completed, the sliding plate 62 is pulled, the connecting block 63 compresses the return spring 65, then the worker can place the connecting wire in the fixing port of the routing plate 61, the sliding plate 62 is released, the connecting block 63 is driven to reset under the action of the return spring 65, the sliding plate 62 is further reset, the connecting wire is clamped and fixed, and the connection of the connecting wire is more stable.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. The utility model provides a PLC switch board convenient to installation wiring, includes the cabinet body (1), its characterized in that: the utility model discloses a cabinet, including cabinet body (1), including cabinet body, fixed subassembly (6), limiting column (2) are connected with on the inner wall of cabinet body (1) detachably, limiting column (2) sliding connection has mounting panel (3), the upside fixedly connected with PLC control box (4) of mounting panel (3), be provided with stop device (5) in mounting panel (3), be provided with fixed subassembly (6) on mounting panel (3), stop device (5) include:

a pressing plate (51), wherein the pressing plate (51) is arranged below the mounting plate (3);

a hinge lever (52), the hinge lever (52) being hinged to the upper side of the pressing plate (51);

a sliding block (53), wherein the sliding block (53) is hinged with the hinging rod (52);

and the wedge-shaped block (54), wherein the wedge-shaped block (54) is fixedly connected to the outer wall of the sliding block (53).

2. The PLC control cabinet for facilitating installation of wiring according to claim 1, wherein: the sliding block (53) is slidably connected in the inner groove of the mounting plate (3), and the sliding block (53) is elastically connected with the inner groove of the mounting plate (3) through the compression spring (55).

3. The PLC control cabinet for facilitating installation of wiring according to claim 1, wherein: the fixing assembly (6) comprises a routing plate (61), the routing plate (61) is fixedly connected to the upper side of the mounting plate (3), and a sliding plate (62) is slidingly connected to the upper side of the mounting plate (3).

4. A PLC control cabinet for facilitating installation of wiring according to claim 3, wherein: the lower side fixedly connected with connecting block (63) of sliding plate (62), connecting block (63) sliding connection is in sliding tray (64), and sliding tray (64) are seted up in the upside of mounting panel (3), connecting block (63) and the inner wall of sliding tray (64) pass through reset spring (65) elastic connection.

5. The PLC control cabinet for facilitating installation of wiring according to claim 1, wherein: and a bayonet (21) is formed in the outer wall of the limiting column (2).

6. The PLC control cabinet for facilitating installation of wiring according to claim 1, wherein: a notch (31) is formed in one side, close to the limiting column (2), of the mounting plate (3).