CN218183769U - Control cabinet - Google Patents

Abstract

The utility model belongs to the technical field of elevator controlgear, a switch board is disclosed, including the cabinet body, first support, rotor plate, fixed plate and connecting piece. The first bracket is arranged on the inner wall of one side of the cabinet body. The first end of the rotating plate is rotatably connected with the inner wall of the other side of the cabinet body, and the second end of the rotating plate is provided with a first avoidance groove for avoiding the first support. The fixed plate sets up in rotor plate second end, and is located the rotor plate towards the side of the cabinet body outside, and the fixed plate includes extension and first connecting portion, and the extension extends to the direction of keeping away from the rotor plate, and first connecting portion set firmly in the one end that the rotor plate was kept away from to the extension, and first support can pass first groove and the butt of first connecting portion of dodging. The connecting piece sets up on first connecting portion for connect first connecting portion and first support. The utility model discloses a switch board, under the prerequisite that does not change rotor plate mounted position, first support can set up in the position that is close to cabinet body open-ended, the operator of being convenient for operation connecting piece.

Description

Control cabinet

Technical Field

The utility model relates to an elevator control equipment technical field especially relates to a switch board.

Background

With the increasing of land value and the additional installation and popularization of household elevators, elevators with small machine rooms, elevators with small well shafts and elevators without machine rooms become a trend, and the miniaturization of elevator control cabinets is required. The inside electron device of elevator control cabinet is more, in order to make the cabinet body structure compacter, reduces cabinet body overall dimension, and the internal portion's of make full use of cabinet space often can set up the rotor plate at cabinet internal portion. Therefore, the device can be arranged on the front side of the back plate of the control cabinet, and the device can be arranged on the front side and the back side of the rotating plate, so that three layers of devices can be arranged in the control cabinet, and the internal space of the cabinet body is fully utilized.

Current switch board, rotor plate one side can articulate in cabinet internal one side, is convenient for open the rotor plate structure when assembling the device and maintaining and repairing, and the rotor plate opposite side can lock and fix at cabinet body opposite side, can prevent rotor plate vibration and striking at ordinary times. The rotating plate is fitted on the front with devices such as electronic boards, which are generally of large depth dimensions. In order to fully utilize the width space of the cabinet body, the width of the electronic board is expected to be as large as possible, so that the edge of the electronic board is close to the side wall of the cabinet body, the locking structure of the rotating plate is often arranged between the edge of the electronic board and the side wall of the cabinet body, the space is small, the manual operation of an operator is difficult, the working efficiency is reduced, and the using satisfaction degree is poor.

Therefore, a control cabinet is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a switch board, the operator of being convenient for operates the fixed rotor plate second end of connecting piece.

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

a control cabinet, comprising:

a cabinet body;

the first bracket is arranged on the inner wall of one side of the cabinet body;

a first end of the rotating plate is rotatably connected with the inner wall of the other side of the cabinet body, and a first avoidance groove for avoiding the first support is formed in the second end of the rotating plate;

the fixed plate is arranged at the second end of the rotating plate and is positioned on the side surface of the rotating plate facing the outer side of the cabinet body, the fixed plate comprises an extending part and a first connecting part, the extending part extends in the direction away from the rotating plate, the first connecting part is fixedly arranged at one end of the extending part away from the rotating plate, and the first bracket can penetrate through the first avoiding groove and abut against the first connecting part;

and the connecting piece is arranged on the first connecting part and is used for connecting the first connecting part with the first support.

Preferably, the fixing plate further comprises a first fixing portion attached to the rotating plate and fixedly connected to the rotating plate.

Preferably, the extending portion is perpendicular to the first fixing portion, and the first connecting portion is parallel to the first fixing portion.

Preferably, the first bracket includes:

the second fixing part is attached to the inner side wall of the cabinet body and is detachably connected with the cabinet body;

and one end of the second connecting part is fixedly connected with the second fixing part, the second connecting part is arranged in parallel with the back plate of the cabinet body, and the connecting piece is connected with the first connecting part and the second connecting part.

Preferably, the extending portion is parallel to the height direction of the cabinet body, the first connecting portion is provided with a supporting portion, the top end of the second connecting portion is provided with a supporting surface, and the supporting surface is used for supporting the supporting portion.

Preferably, the supporting portion is a pin shaft, and the supporting portion is perpendicular to the first connecting portion.

Preferably, the cabinet further comprises a second bracket extending along the height direction of the cabinet, and the second bracket comprises:

the third fixing part is attached to the inner side wall of the cabinet body and fixedly connected with the cabinet body;

and one end of the third connecting part is fixedly connected with the third fixing part, the other end of the third connecting part is hinged with the rotating plate, and the third connecting part is arranged in parallel with the back plate of the cabinet body.

Preferably, the rotation plate includes:

one end of the fourth connecting part is hinged with the third connecting part;

and the mounting part is fixedly connected with one end of the third connecting part, which is far away from the fourth connecting part, and is perpendicular to the fourth connecting part.

Preferably, the electronic board is arranged on the side face, facing the outside of the cabinet, of the mounting portion, a second avoiding groove is formed in the electronic board and used for avoiding the fixing plate.

Preferably, the connecting piece is a loose screw, and the first bracket is provided with a connecting hole matched with the connecting piece.

The utility model has the advantages that:

the utility model discloses a control cabinet, set up first support on the cabinet body, the second end of rotor plate sets up the fixed plate, first connecting portion and first support of fixed plate are connected through the connecting piece, in order to realize the fixed of rotor plate second end, the extension of fixed plate extends to the direction of keeping away from the rotor plate, the first connecting portion of fixed plate sets up in the one end that the rotor plate was kept away from to the extension, thereby under the prerequisite that does not change the rotor plate mounted position, make first support can set up and be close to cabinet body open-ended position, thereby the operator of being convenient for operates first connecting portion and the first support of connecting plate and holds with fixed rotor plate second. And, be provided with the first groove of dodging that is used for dodging first support on the rotor plate, when carrying out being connected of rotor plate second end and the cabinet body, first support passes the first groove of dodging and first connecting portion butt of dodging to increase the width of rotor plate, improved the utilization ratio to cabinet body inner space.

Drawings

Fig. 1 is a schematic view of a part of a structure of a control cabinet according to an embodiment of the present invention;

fig. 2 is a schematic view of a part of a structure of a control cabinet according to an embodiment of the present invention;

fig. 3 is a schematic view of a part of the structure of the control cabinet according to the embodiment of the present invention;

fig. 4 is a schematic view of a part of the structure of the control cabinet provided by the embodiment of the present invention;

fig. 5 is a schematic view of a part of the structure of the control cabinet according to the embodiment of the present invention;

fig. 6 is a schematic structural diagram of a rotating plate of a control cabinet according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of an electronic board of a control cabinet according to an embodiment of the present invention;

fig. 8 is a schematic view of a part of a structure of a control cabinet according to an embodiment of the present invention;

fig. 9 is a schematic diagram of a partial structure of a control cabinet according to an embodiment of the present invention;

fig. 10 is a schematic structural diagram of a first support of a control cabinet according to an embodiment of the present invention.

In the figure:

1. a cabinet body;

2. a first bracket; 21. a second fixed part; 22. a second connecting portion; 221. a support surface;

3. a rotating plate; 31. a first avoidance slot; 32. a fourth connecting portion; 33. an installation part;

4. a fixing plate; 41. an extension portion; 42. a first connection portion; 43. a first fixed part;

5. a connecting member;

6. a support portion;

7. a second bracket; 71. a third fixed part; 72. a third connecting portion;

8. an electronic board; 81. a second avoidance slot.

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 limiting of 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 expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; 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 in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply 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", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, 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 have a special meaning.

As shown in fig. 1 to 10, the present embodiment provides a control cabinet, which includes a cabinet body 1, a first bracket 2, a rotating plate 3, a fixing plate 4 and a connecting member 5. The first bracket 2 is arranged on the inner wall of one side of the cabinet body 1. The first end of the rotating plate 3 is rotatably connected with the inner wall of the other side of the cabinet body 1, and the second end of the rotating plate 3 is provided with a first avoidance groove 31 for avoiding the first support 2. The fixed plate 4 is disposed at the second end of the rotating plate 3 and located on the side of the rotating plate 3 facing the outside of the cabinet 1, the fixed plate 4 includes an extending portion 41 and a first connecting portion 42, the extending portion 41 extends in the direction away from the rotating plate 3, the first connecting portion 42 is fixedly disposed at the end of the extending portion 41 away from the rotating plate 3, and the first support 2 can pass through the first avoiding groove 31 and abut against the first connecting portion 42. The connecting member 5 is disposed on the first connecting portion 42 for connecting the first connecting portion 42 and the first bracket 2.

The switch board that this embodiment provided, set up first support 2 on the cabinet body 1, the second end of rotor plate 3 sets up fixed plate 4, connect first connecting portion 42 and first support 2 of fixed plate 4 through connecting piece 5, in order to realize the fixed of rotor plate 3 second end, the extension 41 of fixed plate 4 extends to the direction of keeping away from rotor plate 3, the first connecting portion 42 of fixed plate 4 sets up in the one end that rotor plate 3 was kept away from to extension 41, thereby under the prerequisite that does not change rotor plate 3 mounted position, make first support 2 can set up in the position of being close to cabinet body 1 opening, thereby be convenient for operator operation connecting portion 42 and the first support 2 of fixed plate 4 are with the second end of fixed rotor plate 3. And, be provided with on the rotor plate 3 and be used for dodging first support 2 and dodge groove 31, when carrying out the being connected of rotor plate 3 second end and cabinet body 1, first support 2 passes first dodge groove 31 and first connecting portion 42 butt to the width of rotor plate 3 has been increased, has improved the utilization ratio to cabinet body 1 inner space.

Optionally, as shown in fig. 8 and 9, the fixing plate 4 further includes a first fixing portion 43, the first fixing portion 43 is attached to the rotating plate 3 and is fixedly connected to the rotating plate 3, specifically, in the present embodiment, the first fixing portion 43, the extending portion 41 and the first connecting portion 42 are integrally formed, and a connection manner of the first fixing portion 43 and the rotating plate 3 can be selected according to needs, such as riveting, welding, and the like. In other embodiments, the first fixing portion 43 may be omitted from the fixing plate 4, and the extending portion 41 may be directly welded and fixed to the rotating plate 3 by welding, or the extending portion 41 and the first connecting portion 42 of the fixing plate 4 may be directly machined on the rotating plate 3 by a process such as stamping and bending.

Further, as shown in fig. 8 and 9, the extending portion 41 is disposed perpendicular to the first fixing portion 43, and the first connecting portion 42 is disposed parallel to the first fixing portion 43, so as to facilitate the installation of the fixing plate 4 and the connection of the fixing plate 4 to the first bracket 2.

Alternatively, as shown in fig. 2 and 10, the first bracket 2 includes a second fixing portion 21 and a second connecting portion 22. The second fixing portion 21 is attached to the inner side wall of the cabinet body 1 and is fixedly connected with the cabinet body 1, the specific connection mode can be selected as required, and in the embodiment, the second fixing portion 21 is installed on the cabinet body 1 through screws. One end of the second connecting portion 22 is fixedly connected to the second fixing portion 21, and specifically, in the present embodiment, the second fixing portion 21 and the second connecting portion 22 are integrally formed. The second connecting portion 22 is arranged in parallel with the back plate of the cabinet body 1, the connecting piece 5 is connected with the first connecting portion 42 and the second connecting portion 22, and the second connecting portion 22 is arranged in parallel with the back plate of the cabinet body 1 so as to facilitate the connection of the first connecting portion 42 and the second connecting portion 22.

Alternatively, as shown in fig. 2 and 10, the extending portion 41 is disposed parallel to the height direction of the cabinet 1, the supporting portion 6 is disposed on the first connecting portion 42, the supporting surface 221 is disposed at the top end of the second connecting portion 22, and the supporting surface 221 is used for supporting the supporting portion 6, so as to play a role of supporting the second end of the rotating plate 3. The rotating plate 3 is heavier after devices are arranged on the front surface and the back surface of the rotating plate 3, the second end of the rotating plate 3 is prone to incline and droop, the connecting piece 5 is not favorable for accurately connecting the fixing plate 4 and the first support 2, operation engineering convenience is poor, in the embodiment, the supporting part 6 is arranged on the first connecting part 42, the supporting surface 221 is arranged at the top end of the second connecting part 22, when the fixing plate 4 is connected with the first support 2, the supporting part 6 is firstly arranged on the supporting surface 221 at the top end of the second connecting part 22, the inclination and the droop of the second end of the rotating plate 3 are eliminated, and the connecting piece 5 is convenient for accurately connecting the fixing plate 4 and the first support 2.

Further, as shown in fig. 8 to 10, the connecting member 5 is a release screw, and the first bracket 2 is provided with a connecting hole which is a threaded hole and is matched with the connecting member 5, and the release screw is screwed with the first bracket 2 through the threaded hole so as to connect the fixing plate 4 and the first bracket 2. The release screw is a common component in the field, and the specific structure thereof is not described in detail herein. When the second end of the rotating plate 3 is fixedly connected with the first bracket 2, the supporting part 6 is firstly arranged on the supporting surface 221 at the top end of the second connecting part 22, the release screw is aligned with the connecting hole on the first bracket 2, and the release screw can be locked by one hand, so that the connecting and locking operation of the rotating plate 3 can be efficiently completed, and the working efficiency and the satisfaction degree of an operator are improved.

Further, as shown in fig. 8 and 9, the supporting portion 6 is a pin, and the supporting portion 6 is disposed perpendicular to the first connecting portion 42, in this embodiment, the pin is cylindrical and is convenient to process, and the pin can be rigidly connected to the fixing plate 4 through riveting, welding and other processes, such as riveting nut columns, riveting positioning pins and the like. In other embodiments, a structure such as a boss or a flanging hole may be directly stamped on the fixing plate 4 as the supporting portion 6 by a stamping process, so that the requirement for supporting the rotating plate 3 may be satisfied.

Optionally, as shown in fig. 3, the control cabinet provided in this embodiment further includes a second bracket 7 extending along the height direction of the cabinet body 1, and the second bracket 7 includes a third fixing portion 71 and a third connecting portion 72. The third fixing portion 71 is attached to the inner sidewall of the cabinet 1 and is fixedly connected to the cabinet 1. One end of the third connecting portion 72 is fixedly connected with the third fixing portion 71, the other end is hinged to the rotating plate 3, and the third connecting portion 72 is parallel to the back plate of the cabinet 1.

Alternatively, as shown in fig. 4 to 6, the rotation plate 3 includes a fourth connecting portion 32 and a mounting portion 33. One end of the fourth connecting portion 32 is hinged to the third connecting portion 72. One end of the mounting portion 33 is fixedly connected to an end of the fourth connecting portion 32 away from the third connecting portion 72, and the mounting portion 33 is perpendicular to the fourth connecting portion 32. The fourth connecting portion 32 is arranged to connect the mounting portion 33 and the third connecting portion 72, so that the second bracket 7 can be arranged at a position close to the opening of the cabinet body 1, and the mounting of the second bracket 7 and the connection of the rotating plate 3 and the second bracket 7 are facilitated when the control cabinet is assembled. Specifically, in the present embodiment, the fourth connecting portion 32 of the rotating plate 3 and the third connecting portion 72 of the second bracket 7 are hinged by a hinge.

Optionally, as shown in fig. 2 and 7, the control cabinet provided in this embodiment further includes an electronic board 8, the electronic board 8 is disposed on a side surface of the mounting portion 33 facing the outside of the cabinet body 1, a second avoiding groove 81 is disposed on the electronic board 8, the second avoiding groove 81 is used for avoiding the fixing plate 4, and by disposing the second avoiding groove 81 on the electronic board 8, interference between the electronic board 8 and the fixing plate 4 is avoided, so that the surface space of the mounting portion 33 of the rotating plate 3 can be fully utilized.

Optionally, the control cabinet provided in this embodiment further includes a cabinet door (not shown) for closing the opening of the cabinet body 1, in this embodiment, the cabinet door is covered on the cabinet body 1, and in other embodiments, the cabinet door may also be rotatably disposed on the cabinet body 1 as long as the opening of the cabinet body 1 can be closed.

It is to be understood that the above-described embodiments of the present invention are merely 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, and 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 (10)

1. The switch board, its characterized in that includes:

a cabinet body (1);

the first bracket (2) is arranged on the inner wall of one side of the cabinet body (1);

a first end of the rotating plate (3) is rotatably connected with the inner wall of the other side of the cabinet body (1), and a first avoidance groove (31) for avoiding the first support (2) is formed in the second end of the rotating plate (3);

the fixing plate (4) is arranged at the second end of the rotating plate (3) and is positioned on the side surface, facing the outer side of the cabinet body (1), of the rotating plate (3), the fixing plate (4) comprises an extending portion (41) and a first connecting portion (42), the extending portion (41) extends towards the direction far away from the rotating plate (3), the first connecting portion (42) is fixedly arranged at one end, far away from the rotating plate (3), of the extending portion (41), and the first support (2) can penetrate through the first avoiding groove (31) to abut against the first connecting portion (42);

a connecting member (5) provided on the first connecting portion (42) for connecting the first connecting portion (42) and the first bracket (2).

2. The control cabinet according to claim 1, wherein the fixed plate (4) further comprises a first fixing portion (43), the first fixing portion (43) is attached to the rotating plate (3) and is fixedly connected to the rotating plate (3).

3. The control cabinet according to claim 2, characterized in that the extension portion (41) is arranged perpendicular to the first fixing portion (43), and the first connecting portion (42) is arranged parallel to the first fixing portion (43).

4. A control cabinet according to claim 3, characterized in that the first rack (2) comprises:

the second fixing part (21) is attached to the inner side wall of the cabinet body (1) and is detachably connected with the cabinet body (1);

the second connecting portion (22), its one end with second fixed part (21) links firmly, second connecting portion (22) with the backplate parallel arrangement of the cabinet body (1), connecting piece (5) are connected first connecting portion (42) with second connecting portion (22).

5. The control cabinet according to claim 4, wherein the extending portion (41) is parallel to the height direction of the cabinet body (1), a supporting portion (6) is arranged on the first connecting portion (42), a supporting surface (221) is arranged at the top end of the second connecting portion (22), and the supporting surface (221) is used for supporting the supporting portion (6).

6. A control cabinet according to claim 5, characterized in that the support part (6) is a pin, the support part (6) being arranged perpendicular to the first connection part (42).

7. The control cabinet according to claim 1, characterized in that it further comprises a second support (7) extending along the height direction of the cabinet body (1), said second support (7) comprising:

the third fixing part (71) is attached to the inner side wall of the cabinet body (1) and is fixedly connected with the cabinet body (1);

and one end of the third connecting part (72) is fixedly connected with the third fixing part (71), the other end of the third connecting part is hinged with the rotating plate (3), and the third connecting part (72) is arranged in parallel with the back plate of the cabinet body (1).

8. The control cabinet according to claim 7, characterized in that the rotating plate (3) comprises:

a fourth connecting part (32) one end of which is hinged with the third connecting part (72);

an installation portion (33), one end of which is far away from the fourth connection portion (32) and one end of which is fixedly connected with the third connection portion (72), wherein the installation portion (33) is perpendicular to the fourth connection portion (32).

9. The control cabinet according to claim 8, further comprising an electronic board (8), wherein the electronic board (8) is disposed on a side surface of the mounting portion (33) facing the outside of the cabinet body (1), a second avoidance groove (81) is disposed on the electronic board (8), and the second avoidance groove (81) is used for avoiding the fixing plate (4).

10. A control cabinet according to any one of claims 1-9, wherein the connecting piece (5) is a captive screw, and the first bracket (2) is provided with a connecting hole which is matched with the connecting piece (5).

Images