CN218176964U - Door plate limiting device and power distribution cabinet - Google Patents
Door plate limiting device and power distribution cabinet Download PDFInfo
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- CN218176964U CN218176964U CN202220400500.4U CN202220400500U CN218176964U CN 218176964 U CN218176964 U CN 218176964U CN 202220400500 U CN202220400500 U CN 202220400500U CN 218176964 U CN218176964 U CN 218176964U
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- limiting plate
- distribution cabinet
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Abstract
The utility model discloses a door plant stop device and distribution cabinet relates to block terminal technical field, including first limiting plate, second limiting plate and gag lever post, first spacing hole has been seted up to first limiting plate, and the spacing hole of second has been seted up to the second limiting plate, gag lever post one end and second limiting plate swing joint, the other end and the cooperation of the spacing hole of first spacing hole or second. The utility model can smoothly realize the switching of the door plate state and has the limiting effect on the door plate; simple structure can not appear interfering with the inside device of distribution cabinet.
Description
Technical Field
The utility model relates to a block terminal technical field especially relates to a door plant stop device and distribution cabinet.
Background
If the door panel of the distribution cabinet is not provided with the limiting device after being opened, the door panel can freely rotate and collide, and the door panel and components in the distribution cabinet are extremely easy to damage. Therefore, the distribution cabinets are required to be provided with door panel limiting devices. For example, CN210087055U discloses a limiting wind brace for a foldable box-type substation, which includes a first limiting plate rotatably fixed on a door panel of the box-type substation, a second limiting plate rotatably fixed on a frame body of the box-type substation, and a rotatable connection between the first limiting plate and the second limiting plate.
Although above-mentioned scheme can realize spacing to the door plant, because be rotation between first limiting plate and second limiting plate, first limiting plate and door plant, second door plant and the transformer substation support body and be connected, open and the state switching in-process of closing at the door plant, the dead phenomenon of card appears easily, leads to normally opening and shutting the door plant.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a door plate limiting device and a distribution cabinet, which can smoothly realize the state switching of the door plate and play a limiting role on the door plate; simple structure can not appear interfering with the inside device of distribution cabinet.
In order to achieve the above purpose, the present invention is realized by the following technical solution:
in a first aspect, the embodiment of the utility model provides a door plant stop device, including first limiting plate, second limiting plate and gag lever post, first spacing hole has been seted up to first limiting plate, and the spacing hole of second has been seted up to the second limiting plate, gag lever post one end and second limiting plate swing joint, the other end and the cooperation of the spacing hole of first spacing hole or second.
As a further implementation mode, a bending part is arranged at the connecting end, away from the limiting rod and the second limiting plate, of the limiting rod.
As a further implementation manner, the distance between the joint of the limiting rod and the second limiting plate and the first limiting hole and the distance between the joint of the limiting rod and the second limiting plate and the second limiting hole are equal.
As a further implementation, the first position-limiting hole and the second position-limiting hole are arranged in a coplanar manner.
As a further implementation manner, the first limiting plate is of an L-shaped structure.
As a further implementation manner, the second limiting plate is of a flat plate structure.
In a second aspect, embodiments of the present invention further provide a distribution cabinet, wherein the distribution cabinet is provided with the door plate limiting device.
As a further implementation mode, the distribution cabinet comprises a cabinet body and a door plate installed on the cabinet body, the door plate is provided with a first limiting plate towards one side of the cabinet body, and the cabinet body is provided with a second limiting plate.
As a further implementation manner, when the door panel is in an open state, the other end of the limiting rod is matched with the first limiting hole; and under the closed state of the door plate, the other end of the limiting rod is matched with the second limiting hole.
As a further implementation manner, the first limiting plate is disposed at a position of the door panel close to the bottom.
The beneficial effects of the utility model are as follows:
the utility model discloses a first limiting plate, second limiting plate and gag lever post, gag lever post one end and second limiting plate swing joint, the other end cooperates with the first spacing hole on the first limiting plate or the second spacing hole on the second limiting plate, can realize the state switching of door plant; the door plate limiting device is only provided with one connecting point, so that the phenomenon of blocking cannot occur; the limiting rod is connected with the first limiting plate in an inserting mode, and the door plate is limited.
The utility model discloses the junction of gag lever post and second limiting plate equals apart from the distance in first spacing hole, the spacing hole of second, makes the door plant when closed gag lever post can with the spacing hole cooperation of second, makes the gag lever post keep in door frame department, can not take place to interfere with the inside components and parts of distribution cabinet.
Drawings
The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention.
Fig. 1 is a schematic structural diagram of the present invention according to one or more embodiments;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a schematic diagram of a first stop block structure according to one or more embodiments of the present invention;
fig. 4 is a schematic diagram of a second limiting plate structure according to one or more embodiments of the present invention;
fig. 5 is a schematic diagram of a stop lever according to one or more embodiments of the present invention.
The bending device comprises a base, a first limiting plate, a second limiting plate, a limiting rod, a first limiting hole, a second limiting hole, a mounting hole, a bending part and a second limiting hole, wherein the first limiting plate 1, the first limiting plate 2, the second limiting plate 3, the limiting rod 4, the first limiting hole 5, the second limiting hole 6, the mounting hole 7 and the bending part.
Detailed Description
The first embodiment is as follows:
this embodiment provides a door plant stop device, as shown in fig. 1 and fig. 2, including first limiting plate 1, second limiting plate 2 and gag lever post 3, 3 one ends of gag lever post and 2 swing joint of second limiting plate, the other end is pegged graft with first limiting plate 1 or second limiting plate 2.
Specifically, as shown in fig. 3, the first limiting plate 1 is used for matching with a door panel, and the first limiting plate 1 is provided with a first limiting hole 4. For the convenience of installation, the first limiting plate 1 is provided with an L-shaped structure.
As shown in fig. 4, the second limiting plate 2 is a flat plate, and the second limiting plate 2 is provided with a second limiting hole 5 coplanar with the first limiting hole 4 to ensure smooth state switching of the limiting rod 3.
The movable connecting end of the second limiting plate 2 and the limiting rod 3 can be realized in various ways, for example, the limiting rod 3 is hinged with the second limiting plate 2, or the second limiting plate 2 is provided with a mounting hole 6, the limiting rod 3 is connected with the mounting hole 6 through threads, and the like; as long as the state switching of the insertion connection of the limiting rod 3 and the second limiting hole 6 with the first limiting hole 4 can be realized.
As shown in fig. 5, the two ends of the limiting rod 3 are provided with bent portions 7, that is, a U-shaped structure is formed, one bent portion 7 is used for connecting the second limiting plate 2, and the other bent portion 7 is used for matching the first limiting hole 4 and the second limiting hole 6. Only one connecting point (the connecting point of the limiting rod 3 and the second limiting plate 2) is arranged, and the phenomenon of blocking cannot occur.
In order to ensure that the limiting rod 3 is matched with the second limiting hole 6 in the closed state of the door plate and is matched with the first limiting hole 4 in the open state, the distance between the connecting position of the limiting rod 3 and the second limiting plate 2 and the first limiting hole 4 and the distance between the connecting position of the limiting rod 3 and the second limiting plate 2 and the second limiting hole 6 are equal. And, the door plant spacing pole 3 can with the cooperation of second spacing hole 6 when closed, make spacing pole 3 keep in door frame department, can not take place to interfere with the inside components and parts of distribution cabinet.
This embodiment is pegged graft or is pegged graft with second limiting plate 2 through gag lever post 3 and first limiting plate 1, can realize the spacing to the door plant state of opening, and gag lever post 3 can not take place to interfere with the inside other parts of distribution cabinet simultaneously under the door plant closed condition.
Example two:
the embodiment provides a distribution cabinet, and the door panel limiting device of the first embodiment is installed on the distribution cabinet.
Distribution cabinet includes the cabinet body and installs in the door plant of the cabinet body, as shown in fig. 1, the first limiting plate 1 of one side installation of the door plant orientation cabinet body, and second limiting plate 2 is installed to the cabinet body. In order to achieve the best limiting effect, the first limiting plate 1 is arranged at the position, close to the bottom, of the door panel, and the second limiting plate 2 is arranged at the position of a door sill of the cabinet body.
When the door plate is in an open state, the bending part 7 of the limiting rod 3 is matched with the first limiting hole 4; and when the door panel is in a closed state, the bending part 7 of the limiting rod 3 is matched with the second limiting hole 5.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (7)
1. A distribution cabinet is characterized in that the distribution cabinet is provided with a door plate limiting device and comprises a first limiting plate, a second limiting plate and a limiting rod, wherein the first limiting plate is provided with a first limiting hole, the second limiting plate is provided with a second limiting hole, one end of the limiting rod is movably connected with the second limiting plate, and the other end of the limiting rod is matched with the first limiting hole or the second limiting hole;
the power distribution cabinet comprises a cabinet body and a door plate arranged on the cabinet body, wherein a first limiting plate is arranged on one side of the door plate facing the cabinet body, and a second limiting plate is arranged on the cabinet body;
when the door plate is in an open state, the other end of the limiting rod is matched with the first limiting hole; and under the closed state of the door plate, the other end of the limiting rod is matched with the second limiting hole.
2. The power distribution cabinet according to claim 1, wherein the limiting rod has a bent portion away from a connection end of the limiting rod with the second limiting plate.
3. The distribution cabinet according to claim 2, wherein the distance between the joint of the limiting rod and the second limiting plate and the first limiting hole and the distance between the joint of the limiting rod and the second limiting plate and the second limiting hole are equal.
4. The power distribution cabinet according to claim 1, wherein the first position-limiting hole and the second position-limiting hole are disposed in a same plane.
5. The power distribution cabinet according to claim 1, wherein the first limiting plate is of an L-shaped structure.
6. The power distribution cabinet according to claim 1, wherein the second limiting plate is a flat plate structure.
7. The power distribution cabinet according to claim 1, wherein the first limiting plate is disposed on the door panel near the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220400500.4U CN218176964U (en) | 2022-02-24 | 2022-02-24 | Door plate limiting device and power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220400500.4U CN218176964U (en) | 2022-02-24 | 2022-02-24 | Door plate limiting device and power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218176964U true CN218176964U (en) | 2022-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220400500.4U Active CN218176964U (en) | 2022-02-24 | 2022-02-24 | Door plate limiting device and power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218176964U (en) |
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2022
- 2022-02-24 CN CN202220400500.4U patent/CN218176964U/en active Active
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