CN210838486U - High-voltage board convenient to switch instrument door - Google Patents

High-voltage board convenient to switch instrument door Download PDF

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Publication number
CN210838486U
CN210838486U CN201921461215.8U CN201921461215U CN210838486U CN 210838486 U CN210838486 U CN 210838486U CN 201921461215 U CN201921461215 U CN 201921461215U CN 210838486 U CN210838486 U CN 210838486U
Authority
CN
China
Prior art keywords
block
hole
door
cabinet body
piece
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201921461215.8U
Other languages
Chinese (zh)
Inventor
梁建明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Dongtai Electric Industrial Co ltd
Original Assignee
Chongqing Dongtai Electric Industrial Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chongqing Dongtai Electric Industrial Co ltd filed Critical Chongqing Dongtai Electric Industrial Co ltd
Priority to CN201921461215.8U priority Critical patent/CN210838486U/en
Application granted granted Critical
Publication of CN210838486U publication Critical patent/CN210838486U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to the technical field of the high-voltage board technique and specifically relates to a high-voltage board convenient to switch instrument door, the intelligent cabinet temperature adjusting device comprises a cabinet body, the door plant has been placed to cabinet body one side, hinge and cabinet body coupling are passed through to one side of door plant, open one side that the door plant was kept away from has the through hole, sealed piece has been placed in the through hole, open one side of sealed piece has the shoulder hole, the shoulder hole runs through sealed piece, the commentaries on classics piece has been placed in the shoulder hole, the one end fixedly connected with spliced pole of commentaries on classics piece, the other end of commentaries on classics piece is opened there is the lockhole, the. The utility model discloses simple structure is worth promoting.

Description

High-voltage board convenient to switch instrument door
Technical Field
The utility model relates to a high-voltage board technical field especially relates to a high-voltage board convenient to switch instrument door.
Background
The existing high-voltage cabinet is used in an electric power system, and the cabinet door of the high-voltage cabinet is required to be rotated and slowly fastened due to explosion prevention, so that a great deal of time is consumed for opening and closing the cabinet door. The cabinet door inclines slightly and can also lead to the lock to block, and difficult opening cabinet door needs a high-voltage board at the instrument door that can be convenient for the switching.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the high-voltage board convenient to switch instrument door that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the design one side of the door plant is opened there is the through hole, sealed piece has been placed in the through hole, one side of sealed piece is opened there is the shoulder hole, the shoulder hole runs through sealed piece, the commentaries on classics piece has been placed in the shoulder hole, the one end fixedly connected with spliced pole of commentaries on classics piece, the other end of commentaries on classics piece is opened there is the lockhole, the spliced pole is located the shoulder hole, the one end fixedly connected with dog of commentaries on classics piece is kept away from to the spliced pole, the relative dog department of the cabinet body installs the lock support.
Preferably, the door lock support includes concave piece, notch, screw hole, installation piece, the notch is located the middle part of concave piece, two installation piece and the outside fixed connection of concave piece, and two installation pieces are symmetrical about the concave piece, two threaded hole is opened respectively to one side of installation piece, and the screw hole runs through the installation piece, screw hole female connection has the screw, the one end of screw is passed the installation piece and is extended to the cabinet internally.
Preferably, an annular groove is formed in the outer side of the rotating block, a sealing ring is placed in the annular groove, one side of the sealing ring abuts against the rotating block, and the other side of the sealing ring abuts against the inner side wall of the sealing block.
Preferably, the bearing is placed in the stepped hole, the inner side of the bearing is in close fit with the connecting column, and the bearing is in close fit with the stepped hole.
The utility model provides a pair of high-voltage board convenient to switch instrument door, beneficial effect lies in:
the utility model discloses a set up lock and lock support for the relative cabinet body switching of door plant is simple, as long as rotatory commentaries on classics piece rotates the relative notch of dog to suitable angle and can open the cabinet body.
Drawings
Fig. 1 is a schematic structural view of a high voltage cabinet convenient for opening and closing an instrument door according to the present invention;
fig. 2 is a schematic structural view of a door lock bracket in a high-voltage cabinet convenient for opening and closing an instrument door according to the present invention;
fig. 3 is an indication diagram of a door lock bracket in a high-voltage cabinet convenient for opening and closing an instrument door according to the present invention;
fig. 4 is a partial enlarged view of fig. 2 at a.
In the figure: the cabinet body 1, the door panel 2, the sealing block 3, the door lock bracket 4, the threaded hole 41, the concave block 42, the notch 43, the mounting block 44, the lock hole 55, the rotating block 6, the screw 7, the connecting column 8, the stop block 9, the sealing ring 10, the annular groove 11, the stepped hole 12, the through hole 13 and the bearing 14.
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.
Example one
Referring to fig. 1-4, a high-voltage board convenient to switch instrument door, including the cabinet body 1, door plant 2 has been placed to cabinet body 1 one side, one side of door plant 2 is connected with the cabinet body 1 through the hinge, open the one side that door plant 2 kept away from has through hole 13, sealed piece 3 has been placed in through hole 13, one side of sealed piece 3 is opened there is shoulder hole 12, shoulder hole 12 runs through sealed piece 3, change piece 6 has been placed in shoulder hole 12, the one end fixedly connected with spliced pole 8 of change piece 6, the other end of change piece 6 is opened there is lockhole 5, spliced pole 8 is located shoulder hole 12, the one end fixedly connected with dog 9 that change piece 6 was kept away from to spliced pole 8, cabinet body 1 is relative dog 9 department and is installed lock support 4, make dog 9 can rotate lock support 4 relatively through rotatory change.
Door lock support 4 includes concave piece 42, notch 43, screw hole 41, installation piece 44, notch 43 is located the middle part of concave piece 42, two installation pieces 44 and the outside fixed connection of concave piece 42, and two installation pieces 44 are symmetrical about concave piece 42, screw hole 41 has been opened respectively to one side of two installation pieces 44, screw hole 41 runs through installation piece 44, screw hole 41 female connection has screw 7, the one end of screw 7 is passed installation piece 44 and is extended to cabinet body 1 in, can make things convenient for the installation and the dismantlement of door lock support 4 through screw 7.
Example two
Referring to fig. 4, as another preferred embodiment of the present invention, the difference with embodiment 1 lies in that the annular groove 11 is opened outside the rotating block 6, the sealing ring 10 is placed in the annular groove 11, one side of the sealing ring 10 offsets with the rotating block 6, the other side of the sealing ring 10 offsets with the inner side wall of the sealing block 3, water can be prevented from diffusing to the inner side of the sealing block 3 through the sealing ring 10, the bearing 14 is placed in the stepped hole 12, the inner side of the bearing 14 is tightly matched with the connecting column 8, the bearing 14 is tightly matched with the stepped hole 12, and the rotating block 6 can be conveniently rotated through the bearing 14.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (4)

1. A high-voltage cabinet convenient for opening and closing an instrument door comprises a cabinet body (1) and is characterized in that, a door plate (2) is arranged on one side of the cabinet body (1), one side of the door plate (2) is connected with the cabinet body (1) through a hinge, a through hole (13) is formed in one side, far away from the door panel (2), a sealing block (3) is placed in the through hole (13), one side of the sealing block (3) is provided with a stepped hole (12), the stepped hole (12) penetrates through the sealing block (3), a rotating block (6) is arranged in the stepped hole (12), one end of the rotating block (6) is fixedly connected with a connecting column (8), the other end of the rotating block (6) is provided with a lock hole (5), the connecting column (8) is positioned in the stepped hole (12), one end of the connecting column (8) far away from the rotating block (6) is fixedly connected with a stop block (9), the cabinet body (1) is provided with a door lock bracket (4) opposite to the stop block (9).
2. The high-voltage cabinet convenient to open and close the instrument door is characterized in that the door lock bracket (4) comprises a concave block (42), a notch (43), a threaded hole (41) and mounting blocks (44), the notch (43) is located in the middle of the concave block (42), the two mounting blocks (44) are fixedly connected with the outer side of the concave block (42), the two mounting blocks (44) are symmetrical relative to the concave block (42), the threaded hole (41) is formed in one side of each of the two mounting blocks (44), the threaded hole (41) penetrates through the mounting block (44), a screw (7) is connected to the threaded hole (41) in a threaded mode, and one end of the screw (7) penetrates through the mounting block (44) and extends into the cabinet body (1).
3. The high-voltage cabinet convenient to open and close the instrument door according to claim 1, wherein an annular groove (11) is formed in the outer side of the rotating block (6), a sealing ring (10) is placed in the annular groove (11), one side of the sealing ring (10) abuts against the rotating block (6), and the other side of the sealing ring (10) abuts against the inner side wall of the sealing block (3).
4. The high-voltage cabinet convenient to open and close the instrument door according to claim 1, wherein a bearing (14) is placed in the stepped hole (12), the inner side of the bearing (14) is tightly matched with the connecting column (8), and the bearing (14) is tightly matched with the stepped hole (12).
CN201921461215.8U 2019-09-04 2019-09-04 High-voltage board convenient to switch instrument door Expired - Fee Related CN210838486U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921461215.8U CN210838486U (en) 2019-09-04 2019-09-04 High-voltage board convenient to switch instrument door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921461215.8U CN210838486U (en) 2019-09-04 2019-09-04 High-voltage board convenient to switch instrument door

Publications (1)

Publication Number Publication Date
CN210838486U true CN210838486U (en) 2020-06-23

Family

ID=71263662

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921461215.8U Expired - Fee Related CN210838486U (en) 2019-09-04 2019-09-04 High-voltage board convenient to switch instrument door

Country Status (1)

Country Link
CN (1) CN210838486U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200623

Termination date: 20200904