CN217036397U - High-voltage power distribution cabinet with self-locking cabinet door - Google Patents
High-voltage power distribution cabinet with self-locking cabinet door Download PDFInfo
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- CN217036397U CN217036397U CN202123320366.1U CN202123320366U CN217036397U CN 217036397 U CN217036397 U CN 217036397U CN 202123320366 U CN202123320366 U CN 202123320366U CN 217036397 U CN217036397 U CN 217036397U
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Abstract
The utility model discloses a high-voltage power distribution cabinet with a self-lockable cabinet door, which has the technical scheme that the high-voltage power distribution cabinet comprises a cabinet body, one side of the cabinet body is rotationally connected with the cabinet door, a rotating rod is arranged on the cabinet body, when the rotating rod rotates, a second tooth block extrudes a clamping block, the clamping block retracts towards the inside of an installation groove to generate potential energy to the second tooth block, when the clamping block is positioned between the two second tooth blocks, the clamping block is clamped between the two second tooth blocks under the rebounding force of a spring, one side surface of the clamping block is a plane, when the cabinet door is rotated to open the cabinet body, the cabinet body needs to rotate clockwise, the rotating rod rotates anticlockwise under the resistance of a fixed rod, the second tooth block is limited by the plane on one side of the clamping block, the rotating rod is fixed so as not to rotate any more, when the cabinet door is rotated to open the cabinet body, a cylinder is driven, a telescopic shaft of the cylinder drives a connecting structure to move so as to drive the clamping block to be separated from a gap between the two second tooth blocks, the position of the cabinet door can be rotated, so that when the cabinet door is closed, the position of the cabinet door is locked.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a high-voltage power distribution cabinet with a self-locking cabinet door.
Background
The power distribution cabinet, the lighting power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system, the power distribution cabinet is also a general name of a motor control center, and the power distribution cabinet is very widely used in actual life.
When locking the cabinet door, only with the cabinet door closure on the cabinet body, the relative cabinet body of cabinet door is unable automatic locking, must adopt the key to rotate the lock core and just can lock it, if relevant operating personnel forget the lock door, then there is the cabinet door to unlock, other people can open the cabinet door at will, and it produces to lead to unfavorable condition such as the internal electric impaired of cabinet easily.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a high-voltage power distribution cabinet with a self-locking cabinet door, and solves the problem that the traditional power distribution cabinet is lack of a self-locking structure.
The technical purpose of the utility model is realized by the following technical scheme:
the utility model provides a high voltage distribution cabinet of cabinet door auto-lock, includes the cabinet body, one side swivelling joint of the cabinet body has the cabinet door, the limit groove has been seted up to one side of the cabinet body, the side channel has been seted up to one side of cabinet door, be equipped with in the side channel and be used for fixing the locking subassembly of cabinet door position.
Through adopting above-mentioned technical scheme, through setting up the locking Assembly, can be from the position of locking cabinet door.
Preferably, a rotating hole is formed in the top of the cabinet door, a rotating shaft is connected to the bottom surface of the interior of the cabinet body, and the rotating shaft and the rotating hole are rotatably sleeved.
Through adopting above-mentioned technical scheme, through setting up the pivot, the cabinet door can rotate for the rotation centre of a circle by the pivot.
Preferably, a plurality of ventilation openings are formed in one side of the interior of the cabinet body, and a handle is connected to one side of the cabinet door.
Through adopting above-mentioned technical scheme, through setting up the vent, can ventilate to the internal electric elements of cabinet.
The preferred, the locking subassembly includes the dwang, and it establishes the side inslot, the inside bottom surface of side groove is connected with the connecting rod, rotatory hole has been seted up at the top of dwang, rotatory hole with the connecting rod rotates the cover and establishes, limit inslot portion bottom surface is connected with the dead lever, the lateral wall of dead lever is connected with a plurality of first cogs, the lateral wall of dwang is connected with a plurality of second cogs, the second cogs with first cogs meshing, the mounting groove has been seted up to one side of side groove, be equipped with the card in the mounting groove and establish the piece, be used for fixing the position of dwang.
Through adopting above-mentioned technical scheme, through setting up the dwang, rotate the cabinet door in order to close the cabinet body time, the dwang receives the resistance rotation of first tooth piece, and the card is established partly to the mounting groove internal retraction of piece, and when the fixture block was no longer extruded to the second tooth piece, the fixture block received the effort that the piece was established to the card and is reset with the position of restriction dwang to this reaches the effect of fixed cabinet door position.
Preferably, the clamping member includes a cylinder connected to one side of the mounting groove, a moving block is slidably connected to the mounting groove, a connection structure is provided between the moving block and the cylinder, one end of the moving block is connected to a clamping block, the clamping block is located between two of the second tooth blocks, and a side surface of the clamping block is an arc surface.
Through adopting above-mentioned technical scheme, through setting up the cylinder, when the cabinet door in order to open the cabinet body, start the cylinder, the cylinder drives connection structure and contracts to the mounting groove internal retraction, can rotate the position of cabinet door.
Preferably, the connecting structure comprises a connecting column, the connecting column is sleeved in the mounting groove in a sliding manner, the connecting column is connected with a driving shaft of the air cylinder, a telescopic opening is formed in one side of the connecting column, a telescopic rod is sleeved in the telescopic opening in a sliding manner, one end of the telescopic rod is connected with the moving block, the other end of the telescopic rod is connected with a limiting block, the limiting block is located in the connecting column, one side of the limiting block is connected with a spring, and one end of the spring is connected with one side of the inside of the connecting column.
Through adopting above-mentioned technical scheme, through setting up the spring, when the dwang rotates, second rack extrusion fixture block, the fixture block is to the installation inslot retraction produce the potential energy to the second rack, the fixture block receives the power that the spring kick-backed when the fixture block is located between two second racks, the card is established between two second racks, a side of fixture block is the plane, it is in order to open the cabinet body to rotate the cabinet door, need with the clockwise rotation of the cabinet body, and the dwang receives the resistance anticlockwise rotation of dead lever, it is spacing to carry out the second rack through a side plane of fixture block, the position of fixed dwang makes it no longer rotate, need rotate the cabinet door in order to open the cabinet body, drive actuating cylinder, the telescopic shaft of cylinder drives connection structure and removes and breaks away from the space between two second racks in order to drive the fixture block, then rotatable position, when closing the cabinet door with this realization, the position of cabinet door is the effect of locking promptly.
Preferably, a single chip microcomputer is arranged on one side of the interior of the cabinet body and electrically connected with the air cylinder.
Through adopting above-mentioned technical scheme, through setting up the singlechip, the staff can make remote control terminal connect the singlechip to make things convenient for the staff to start or close the cylinder.
In summary, the utility model mainly has the following beneficial effects:
through setting up the spring, when the dwang rotates, second rack extrusion fixture block, the fixture block is to the installation inslot retraction produce the potential energy to the second rack, the fixture block receives the power that the spring kick-backed when the fixture block is located between two second racks, the card is established between two second racks, a side of fixture block is the plane, it is in order to open the cabinet body to rotate the cabinet door, need be with the clockwise rotation of the cabinet body, and the dwang receives the resistance anticlockwise rotation of dead lever, it is spacing to carry out to the second rack through a side plane of fixture block, the position of fixed dwang makes it no longer rotate, need rotate the cabinet door in order to open the cabinet body when, drive actuating cylinder, the telescopic shaft of cylinder drives connection structure and removes and breaks away from the space between two second racks in order to drive the fixture block, then the position of rotatable cabinet door, when realizing closing the cabinet door with this, the position of cabinet door is the effect of locking promptly.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the vent configuration of the present invention;
FIG. 3 is a schematic front view of the overall structure of the present invention;
FIG. 4 is a schematic sectional view of the cabinet structure in the direction A-A of FIG. 3;
FIG. 5 is an enlarged view of a portion of the structure at A in FIG. 4;
fig. 6 is a schematic cross-sectional view of the connection structure of the present invention.
Reference numerals are as follows: 100. a cabinet body; 101. a cabinet door; 102. a vent; 103. a single chip microcomputer; 104. rotating the hole; 105. a rotating shaft; 106. a handle; 200. a side groove; 201. fixing the rod; 202. a first tooth block; 203. A side groove; 204. rotating the rod; 205. a second tooth block; 206. rotating the hole; 207. a connecting rod; 208. mounting grooves; 209. a moving block; 210. a clamping block; 211. a cylinder; 300. a connecting structure; 301. connecting columns; 302. a flexible opening; 303. a telescopic rod; 304. a limiting block; 305. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, a high voltage distribution cabinet with a self-locking cabinet door, which comprises a cabinet body 100, one side of the cabinet body 100 is rotatably connected with a cabinet door 101, a side groove 200 is formed in one side of the cabinet body 100, a side groove 203 is formed in one side of the cabinet door 101, a locking component for fixing the position of the cabinet door 101 is arranged in the side groove 203, by setting the locking component, the position of the cabinet door 101 can be self-locked, a rotating hole 104 is formed in the top of the cabinet door 101, a rotating shaft 105 is connected to the inner bottom surface of the cabinet body 100, the rotating shaft 105 is rotatably sleeved with the rotating hole 104, by setting the rotating shaft 105, the cabinet door 101 can rotate around the rotating shaft 105 as a circle center, a plurality of ventilation openings 102 are formed in one side of the inside of the cabinet body 100, one side of the cabinet door 101 is connected with a handle 106, and by setting the ventilation openings 102, so that the electric elements in the cabinet body 100 can be ventilated.
Referring to fig. 5, the locking assembly includes a rotation rod 204 disposed in the side groove 203, a connection rod 207 connected to a bottom surface inside the side groove 203, a rotation hole 206 formed at a top portion of the rotation rod 204, the rotation hole 206 rotatably sleeved with the connection rod 207, a fixing rod 201 connected to a bottom surface inside the side groove 200, a plurality of first tooth blocks 202 connected to an outer side wall of the fixing rod 201, a plurality of second tooth blocks 205 connected to an outer side wall of the rotation rod 204, the second tooth blocks 205 engaged with the first tooth blocks 202, an installation groove 208 formed at one side of the side groove 203, a locking member disposed in the installation groove 208 for fixing a position of the rotation rod 204, when the cabinet door 101 is rotated to close the cabinet 100 by disposing the rotation rod 204, the rotation rod 204 is rotated by a resistance of the first tooth blocks 202, a portion of the locking member retracts into the installation groove 208, and when the second tooth blocks 205 no longer press the locking block 210, the locking block 210 is reset by an acting force of the locking member to limit a position of the rotation rod 204, thereby achieving the effect of fixing the position of the cabinet door 101.
Referring to fig. 5 and 6, the fastening member includes an air cylinder 211, which is connected to one side of the mounting groove 208, a moving block 209 is slidably connected to the mounting groove 208, a connection structure 300 is provided between the moving block 209 and the air cylinder 211, one end of the moving block 209 is connected to a fixture block 210, the fixture block 210 is located between two of the second tooth blocks 205 in the plurality of second tooth blocks 205, a side surface of the fixture block 210 is an arc surface, by providing the air cylinder 211, when the cabinet door 101 needs to be rotated to open the cabinet body 100, the air cylinder 211 is started, the air cylinder 211 drives the connection structure 300 to retract into the mounting groove 208, and the position of the cabinet door 101 can be rotated.
Referring to fig. 1 and 6, the connection structure 300 includes a connection column 301 slidably fitted in the mounting groove 208, the connection column 301 is connected to a driving shaft of the cylinder 211, a telescopic opening 302 is formed in one side of the connection column 301, a telescopic rod 303 slidably fitted in the telescopic opening 302, one end of the telescopic rod 303 is connected to the moving block 209, the other end of the telescopic rod 303 is connected to a limit block 304, the limit block 304 is located in the connection column 301, one side of the limit block 304 is connected to a spring 305, one end of the spring 305 is connected to one side of the inside of the connection column 301, by providing the spring 305, when the rotating rod 204 rotates, the second tooth block 205 extrudes the fixture block 210, the fixture block 210 retracts towards the mounting groove 208 to generate potential energy to the second tooth block 205, when the fixture block 210 is located between the two second tooth blocks 205, the fixture block 210 is clamped between the two second tooth blocks 205 by the resilience force of the spring 305, one side surface of the fixture block 210 is a plane, rotate cabinet door 101 in order to open cabinet body 100, need with cabinet body 100 clockwise rotation, and dwang 204 receives the resistance anticlockwise rotation of dead lever 201, it is spacing to carry out second tooth piece 205 through one side plane of fixture block 210, the position of fixed dwang 204 makes it no longer rotate, need rotate cabinet door 101 in order to open cabinet body 100, drive actuating cylinder 211, the telescopic shaft of cylinder 211 drives connection structure 300 and removes in order to drive fixture block 210 and break away from the space between two second tooth pieces 205, then the position of rotatable cabinet door 101, when closing cabinet door 101 with this realization, the position of cabinet door 101 is the effect of locking, inside one side of cabinet body 100 is equipped with singlechip 103, singlechip 103 and cylinder 211 electric connection, through setting up singlechip 103, the staff can make remote control terminal connect singlechip 103, in order to make the staff start or close cylinder 211.
The working principle is as follows: by arranging the spring 305, when the rotating rod 204 rotates, the second tooth block 205 extrudes the fixture block 210, the fixture block 210 retracts towards the installation groove 208 to generate potential energy for the second tooth block 205, when the fixture block 210 is positioned between the two second tooth blocks 205, the fixture block 210 is clamped between the two second tooth blocks 205 by the resilience force of the spring 305, one side surface of the fixture block 210 is a plane, when the cabinet door 101 is rotated to open the cabinet body 100, the cabinet body 100 needs to rotate clockwise, the rotating rod 204 rotates anticlockwise under the resistance of the fixing rod 201, the second tooth block 205 is limited by the plane on one side of the fixture block 210, the position of the rotating rod 204 is fixed so that the rotating rod does not rotate any more, when the cabinet door 101 needs to be rotated to open the cabinet body 100, the air cylinder 211 is driven, the telescopic shaft of the air cylinder 211 drives the connecting structure 300 to move to drive the fixture block 210 to break away from a gap between the two second tooth blocks 205, the position of the cabinet door 101 can be rotated, and the cabinet door 101 can be closed, the position of the cabinet door 101 is the locking effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high voltage distribution cabinet of cabinet door auto-lock which characterized in that, includes the cabinet body (100), one side swivelling joint of the cabinet body (100) has cabinet door (101), limit groove (200) have been seted up to one side of the cabinet body (100), side channel (203) have been seted up to one side of cabinet door (101), be equipped with in side channel (203) and be used for fixing the locking Assembly of cabinet door (101) position.
2. The high-voltage power distribution cabinet with the self-lockable cabinet door according to claim 1, characterized in that a rotating hole (104) is formed in the top of the cabinet door (101), a rotating shaft (105) is connected to the bottom surface of the interior of the cabinet body (100), and the rotating shaft (105) and the rotating hole (104) are rotatably sleeved.
3. The high-voltage power distribution cabinet with the self-lockable cabinet door according to claim 1, characterized in that a plurality of ventilation openings (102) are formed in one side of the interior of the cabinet body (100), and a handle (106) is connected to one side of the cabinet door (101).
4. High voltage distribution cabinet with self-lockable cabinet door according to claim 1, characterized in that the locking assembly comprises a turning rod (204), which is arranged in the side groove (203), the bottom surface in the side groove (203) is connected with a connecting rod (207), the top of the rotating rod (204) is provided with a rotating hole (206), the rotating hole (206) is rotatably sleeved with the connecting rod (207), the bottom surface in the side groove (200) is connected with a fixed rod (201), the outer side wall of the fixed rod (201) is connected with a plurality of first tooth blocks (202), the outer side wall of the rotating rod (204) is connected with a plurality of second tooth blocks (205), the second tooth block (205) is meshed with the first tooth block (202), one side of the side groove (203) is provided with an installation groove (208), a clamping piece is arranged in the mounting groove (208) and used for fixing the position of the rotating rod (204).
5. The high-voltage power distribution cabinet with the self-lockable cabinet door according to claim 4, wherein the clamping piece comprises an air cylinder (211) connected to one side of the mounting groove (208), a moving block (209) is slidably connected to the mounting groove (208), a connecting structure (300) is arranged between the moving block (209) and the air cylinder (211), one end of the moving block (209) is connected with a clamping block (210), the clamping block (210) is located between two of the second tooth blocks (205) in the plurality of second tooth blocks (205), and one side surface of the clamping block (210) is an arc surface.
6. The high-voltage power distribution cabinet with the self-lockable cabinet door according to claim 5, characterized in that the connecting structure (300) comprises a connecting column (301) which is slidably sleeved in the mounting groove (208), the connecting column (301) is connected with a driving shaft of the cylinder (211), a telescopic opening (302) is formed in one side of the connecting column (301), a telescopic rod (303) is slidably sleeved in the telescopic opening (302), one end of the telescopic rod (303) is connected with the moving block (209), the other end of the telescopic rod (303) is connected with a limiting block (304), the limiting block (304) is located in the connecting column (301), one side of the limiting block (304) is connected with a spring (305), and one end of the spring (305) is connected with one side of the inside of the connecting column (301).
7. The high-voltage power distribution cabinet with the self-lockable cabinet door according to claim 5, characterized in that a single chip microcomputer (103) is arranged on one side of the interior of the cabinet body (100), and the single chip microcomputer (103) is electrically connected with the air cylinder (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123320366.1U CN217036397U (en) | 2021-12-27 | 2021-12-27 | High-voltage power distribution cabinet with self-locking cabinet door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123320366.1U CN217036397U (en) | 2021-12-27 | 2021-12-27 | High-voltage power distribution cabinet with self-locking cabinet door |
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| Publication Number | Publication Date |
|---|---|
| CN217036397U true CN217036397U (en) | 2022-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123320366.1U Active CN217036397U (en) | 2021-12-27 | 2021-12-27 | High-voltage power distribution cabinet with self-locking cabinet door |
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| CN (1) | CN217036397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115832892A (en) * | 2023-02-14 | 2023-03-21 | 山东厚俞实业有限公司 | Self-locking medium-voltage switch cabinet |
-
2021
- 2021-12-27 CN CN202123320366.1U patent/CN217036397U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115832892A (en) * | 2023-02-14 | 2023-03-21 | 山东厚俞实业有限公司 | Self-locking medium-voltage switch cabinet |
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