CN217062842U

CN217062842U - Instrument door plate and switch cabinet

Info

Publication number: CN217062842U
Application number: CN202220319993.9U
Authority: CN
Inventors: 沈泽; 章广松
Original assignee: WUXI SHUANGHUAN ELECTRIC CO Ltd
Current assignee: WUXI SHUANGHUAN ELECTRIC CO Ltd
Priority date: 2022-02-17
Filing date: 2022-02-17
Publication date: 2022-07-26
Anticipated expiration: 2032-02-17

Abstract

The utility model belongs to the technical field of the regulator cubicle, a instrument door plant and cubical switchboard are disclosed. The instrument door plant includes the door plant main part, has seted up former mounting hole in the door plant main part, and the instrument door plant still includes coupling assembling and mounting panel. Coupling assembling includes reference column and support piece, and reference column and support piece all set up on the door plant main part, and the reference column is higher than support piece. Offer on the mounting panel and have the hook groove, the groove reason in hook groove can be hooked on the reference column to make the mounting panel shelve on support piece, and hide former mounting hole, treat that installation components and parts are configured to inlay and establish on the mounting panel. Therefore, the fixed installation of the to-be-installed component at the original installation hole is realized, the influence of the unmatched size of the original installation hole and the to-be-installed component is avoided, the installation is convenient, and the maintenance cost is reduced.

Description

Instrument door plate and switch cabinet

Technical Field

The utility model relates to a regulator cubicle technical field especially relates to an instrument door plant and cubical switchboard.

Background

The switch cabinet is an electrical device and mainly used for opening, closing, controlling and protecting the electrical device in the process of generating, transmitting, distributing and converting electric energy of an electric power system.

The instrument door of the switch cabinet is generally provided with a measuring instrument, a control instrument, a lamp button and other components to monitor and control equipment. When the components are installed, mounting holes matched with the sizes of the components are usually formed in the switch cabinet, and the components are embedded into the corresponding mounting holes.

During long-term operation, individual components among these components are inevitably broken down and need to be replaced. However, due to the fact that the models and sizes of the components are continuously changed, the components are often unmatched in size, for example, the sizes of the components are larger than or far smaller than the mounting holes, so that the installation is difficult, and the maintenance cost is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an instrument door plant can install components and parts in the mounting hole department unmatched rather than the size, and convenient operation has reduced the maintenance cost.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides an instrument door plant, includes the door plant main part, set up former mounting hole in the door plant main part, instrument door plant still includes:

the connecting assembly comprises a positioning column and a supporting piece, the positioning column and the supporting piece are both arranged on the door panel main body, and the positioning column is higher than the supporting piece;

the mounting panel is seted up and is hooked the groove, the groove reason in hook groove can be hooked hang on the reference column, so that the mounting panel is shelved on the support piece, and cover former mounting hole, treat that installation components and parts are configured to inlay and establish on the mounting panel.

Optionally, the support is provided with a groove, and the mounting plate is placed in the groove.

Optionally, the supporting element includes a bottom plate and a plurality of side plates, the bottom plate is horizontally disposed on the door panel main body, and each of the side plates is arranged around the periphery of the bottom plate and forms the groove with the door panel main body.

Optionally, the hooking groove comprises a guide groove, and the positioning column can slide into or out of the guide groove.

Optionally, the hooking groove further comprises a limiting groove, the limiting groove is far away from an inlet of the guide groove and is communicated with the guide groove in an included angle mode, the guide groove extends upwards, and the groove edge of the limiting groove can be hooked on the positioning column.

Optionally, the guide groove is parallel to the bearing surface of the supporting member, and the limiting groove is perpendicular to the guide groove.

Optionally, the hooking groove penetrates the mounting plate in a thickness direction of the mounting plate.

Optionally, coupling assembling still includes the locating part, the locating part sets up on the reference column, the hook is in mounting panel on the reference column is located the locating part with between the door plant main part.

Optionally, the number of the hook grooves and the number of the positioning columns are two.

Another object of the utility model is to provide a cubical switchboard, components and parts can be installed on this cubical switchboard with the unmatched mounting hole department of this components and parts size, and convenient operation has reduced the maintenance cost.

the utility model provides a switch cabinet, includes the cabinet body and foretell instrument door plant, the instrument door plant sets up on the cabinet body, wait to install components and parts and configure to set up on the instrument door plant.

Has the beneficial effects that:

the utility model provides an instrument door plant and cubical switchboard, the mounting panel is hung on the reference column through the groove reason hook in hooking groove, and at this moment, the mounting panel is shelved on support piece, and support piece provides the support for the mounting panel. The mounting panel is spacing in former mounting hole department jointly to reference column and support piece, can dismantle between mounting panel and the door plant main part and be connected, and easy dismounting. Wait to install components and parts and inlay and establish on the mounting panel to avoided former mounting hole and waited that the unmatched influence of installation components and parts size, simple to operate has reduced the maintenance cost.

Drawings

Fig. 1 is a front view of an instrument door panel according to an embodiment of the present invention;

fig. 2 is a side view of an instrument door panel provided by an embodiment of the present invention;

fig. 3 is a schematic structural view of a door panel main body and a connecting assembly according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a mounting plate provided in the embodiment of the present invention.

In the figure:

1. a door panel main body; 11. original mounting holes; 2. a positioning column; 3. a support member; 4. mounting a plate; 41. a hooking groove; 411. a guide groove; 412. a limiting groove; 42. a new mounting hole; 31. a base plate; 32. a side plate; 5. a stopper.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not to be construed as limiting the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected", "connected" and "fixed" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", "left", and the like are used based on the orientations and positional relationships shown in the drawings, and are only for convenience of description and simplification of operation, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to be limiting.

The embodiment provides an instrument door panel, as shown in fig. 1-4, it includes door panel main part 1, has seted up former mounting hole 11 on the door panel main part 1, treats that the size of installing components and parts and former mounting hole 11 does not match, can't inlay and establish on this former mounting hole 11. In order to realize the installation of waiting to install components and parts in former mounting hole 11 department, the instrument door plant that this embodiment provided still includes coupling assembling and mounting panel 4.

Specifically, coupling assembling includes reference column 2 and support piece 3, and reference column 2 is higher than support piece 3, and both set up on door plant main part 1. The mounting plate 4 is provided with a hook groove 41, and the edge of the hook groove 41 can be hooked on the positioning column 2, so that the mounting plate 4 is placed on the support 3. That is, the positioning column 2 and the support member 3 hook and support the mounting plate 4 at different heights, respectively, to position and fix the mounting plate 4 on the door panel main body 1. Moreover, the mounting plate 4 is fixed on the door plate main body 1 in a hooking and laying mode, so that the detachable connection is realized, and the disassembly and the assembly are convenient.

After the mounting panel 4 is hooked on the reference column 2, the mounting panel 4 has still covered former mounting hole 11, treats that installation components and parts then can inlay and establish on mounting panel 4 to realized treating the fixed mounting of installation components and parts in former mounting hole 11 department, avoided former mounting hole 11 with treat the unmatched influence of installation components and parts size, simple to operate has reduced the maintenance cost. In this embodiment, a new mounting hole 42 is formed in the mounting plate 4, and the component to be mounted is embedded in the new mounting hole 42.

In one embodiment, the positioning column 2 and the supporting member 3 are adhered to the door panel main body 1, so that the door panel main body 1 is not damaged and is convenient to detach and adjust. In another embodiment, the positioning column 2 and the supporting piece 3 are welded on the door panel main body 1, so that the connection is reliable and is not easy to loosen.

Preferably, the positioning column 2 and the supporting member 3 can be formed into an integrated structure through injection molding, casting or 3D printing, and the structural strength is high, so that the mounting plate 4 can be reliably and stably supported.

Alternatively, the hooking slot 41 includes a guide slot 411, and the positioning column 2 can slide into or out of the guide slot 411. And the positioning column 2 is in sliding connection with the mounting plate 4, so that the operation is simple and the assembly and disassembly are convenient. In this embodiment, the positioning column 2 is disposed on the left side of the original mounting hole 11, and accordingly, the guide groove 411 is disposed on the left side of the mounting plate 4, and during mounting, the mounting plate 4 is moved from right to left to slide the guide groove 411 relative to the positioning column 2, so as to connect the mounting plate 4 to the positioning column 2.

Optionally, the hooking groove 41 further includes a limiting groove 412, an inlet of the limiting groove 412 far away from the guide groove 411 is communicated with the guide groove 411 at an included angle, and extends upwards from the guide groove 411, and a groove edge of the limiting groove 412 can be hooked on the positioning post 2. That is to say, after the positioning column 2 slides to the bottom of the guiding slot 411 relative to the guiding slot 411, it can still slide upwards into the limiting slot 412 relative to the limiting slot 412. In the present embodiment, the process of setting the mounting plate 4 on the door panel main body 1 is: the mounting plate 4 moves from right to left relative to the positioning column 2, then moves from top to bottom and is hooked on the positioning column 2, and at the moment, the lower end of the mounting plate 4 is just placed on the support piece 3 to complete mounting. The groove walls on the left and right sides of the limit groove 412 limit the movement of the mounting plate 4 in the left and right directions, and the bearing surface of the support member 3 and the groove top of the limit groove 412 limit the movement of the mounting plate 4 in the up and down directions, so that the mounting plate 4 is stably fixed to the door panel body 1. In the present embodiment, the guiding slot 411 is parallel to the carrying surface of the supporting member 3, and the limiting slot 412 is perpendicular to the guiding slot 411.

To improve the stability of the mounting plate 4, optionally, two hooking grooves 41 and positioning posts 2 are provided. Specifically, two positioning columns 2 are arranged on the left side of the original mounting hole 11 at intervals up and down, two hook grooves 41 are arranged on the left side of the mounting plate 4 at intervals up and down, and the positioning columns 2 are inserted into the hook grooves 41 in a one-to-one correspondence manner so as to respectively constrain the mounting plate 4 at different heights.

In order to facilitate the retention of the mounting plate 4, the support 3 is optionally provided with a recess in which the mounting plate 4 rests. In the present embodiment, the supporting member 3 is disposed below the original mounting hole 11, and after the positioning post 2 is received in the limiting groove 412 of the mounting plate 4, the lower end of the mounting plate 4 is inserted into the groove of the supporting member 3. The recess restricts the movement of the mounting plate 4 in other directions than the insertion direction, thereby improving its stability on the door panel main body 1.

Alternatively, the support 3 includes a bottom plate 31 and a plurality of side plates 32, the bottom plate 31 is horizontally disposed on the door panel main body 1, and each side plate 32 is disposed around the periphery of the bottom plate 31 and forms a groove with the door panel main body 1. A plurality of plate-type members and the door panel main body 1 enclose a groove, and the support member 3 is light in weight and reliable in structure. In the present embodiment, the mounting plate 4 is a rectangular plate, and the supporting member 3 and the door panel body 1 enclose a rectangular groove.

In order to align the hook groove 41 of the mounting plate 4 with the positioning column 2, optionally, the hook groove 41 penetrates through the mounting plate 4 in the thickness direction of the mounting plate 4, and during dismounting, the positioning column 2 penetrates out of the mounting plate 4, so that a user can observe conveniently and operate easily.

In order to limit the movement of the mounting plate 4 in the front-back direction of the door panel main body 1, optionally, the connecting assembly further includes a limiting member 5, the limiting member 5 is disposed on the positioning column 2, and the mounting plate 4 hooked on the positioning column 2 is located between the limiting member 5 and the door panel main body 1. In the embodiment, the limiting member 5 is an umbrella-shaped cap, which is disposed at an end of the positioning column 2 away from the door main body 1, and together with the positioning column 2, fixes the mounting plate 4 on the door main body 1. When the mounting plate 4 is small in mass, the limiting member 5 may not be provided, and the mounting plate 4 can still be supported by the positioning column 2.

In one embodiment, the limiting member 5 and the positioning column 2 are of an integral structure, and the structural strength is high, so that the mounting plate 4 is reliably and stably supported. In another embodiment, the position-limiting member 5 is clamped, screwed or bonded to the positioning column 2 so as to be detachably connected to the positioning column 2, thereby matching different positioning columns 2.

The embodiment also provides a switch cabinet, and it includes the cabinet body and foretell instrument door plant, and the instrument door plant sets up on the cabinet body, treats that installation components and parts are configured to set up on the instrument door plant. Through waiting to install components and parts and setting on the mounting panel 4 of instrument door plant to realized waiting to install components and parts at the fixed mounting of former mounting hole 11 department, avoided former mounting hole 11 with wait to install the unmatched influence of components and parts size, simple to operate has reduced the maintenance cost.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements, and substitutions will now occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides an instrument door plant, includes door plant main part (1), former mounting hole (11) have been seted up on door plant main part (1), its characterized in that, instrument door plant still includes:

the connecting assembly comprises a positioning column (2) and a supporting piece (3), the positioning column (2) and the supporting piece (3) are both arranged on the door panel main body (1), and the positioning column (2) is higher than the supporting piece (3);

mounting panel (4) is seted up and is hooked groove (41), the groove reason that hooks groove (41) can be hooked on reference column (2), so that mounting panel (4) are shelved on support piece (3), and cover former mounting hole (11), it is established to wait that installation components and parts are configured as inlaying on mounting panel (4).

2. The instrument panel according to claim 1, characterised in that the support (3) is provided with a recess in which the mounting plate (4) rests.

3. The instrument door panel according to claim 2, characterized in that the support member (3) includes a bottom plate (31) and a plurality of side plates (32), the bottom plate (31) is horizontally disposed on the door panel main body (1), and each of the side plates (32) is arranged around the periphery of the bottom plate (31) and forms the groove with the door panel main body (1).

4. The instrument panel according to any one of claims 1 to 3, characterized in that the hooking slot (41) comprises a guide slot (411), the positioning column (2) being slidable into or out of the guide slot (411).

5. The instrument door panel according to claim 4, characterized in that the hooking groove (41) further comprises a limiting groove (412), an entrance of the limiting groove (412) far away from the guide groove (411) is communicated with the guide groove (411) at an included angle and extends upwards from the guide groove (411), and a groove edge of the limiting groove (412) can be hooked on the positioning column (2).

6. The instrument panel according to claim 5, characterized in that the guide slot (411) is parallel to the bearing surface of the support member (3), and the limiting slot (412) is perpendicular to the guide slot (411).

7. The instrument door panel according to any one of claims 1 to 3, wherein the hooking groove (41) penetrates the mounting plate (4) in a thickness direction of the mounting plate (4).

8. The instrument door panel according to any one of claims 1 to 3, characterized in that the connecting assembly further comprises a limiting member (5), the limiting member (5) is disposed on the positioning column (2), and a mounting plate (4) hooked on the positioning column (2) is located between the limiting member (5) and the door panel main body (1).

9. Instrument panel according to any one of claims 1 to 3, characterised in that there are two of the hooking groove (41) and the positioning stud (2).

10. A switchgear cabinet, characterized by comprising a cabinet body and the instrument door panel according to any one of claims 1 to 9, the instrument door panel being provided on the cabinet body, the component to be mounted being configured to be provided on the instrument door panel.