CN221176999U - Built-in lock structure of switch cabinet - Google Patents
Built-in lock structure of switch cabinet Download PDFInfo
- Publication number
- CN221176999U CN221176999U CN202322989246.3U CN202322989246U CN221176999U CN 221176999 U CN221176999 U CN 221176999U CN 202322989246 U CN202322989246 U CN 202322989246U CN 221176999 U CN221176999 U CN 221176999U
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- Prior art keywords
- switch cabinet
- switch
- built
- lock structure
- cabinet main
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- 230000000670 limiting effect Effects 0.000 claims abstract description 47
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 230000006978 adaptation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Abstract
The utility model discloses a built-in lock structure of a switch cabinet, which is arranged in the switch cabinet, wherein a switch piece is arranged in an inner cavity of a switch cabinet main body, a cabinet door is arranged on the front side of the switch cabinet main body, and a first connecting shaft is fixedly connected with the top and the bottom of the right side of the inner cavity of the switch cabinet main body. According to the utility model, the switch cabinet main body can normally operate through the arrangement of the switch piece, the switch of the switch cabinet is free from obvious characteristics through the arrangement of the first bolt, the first shifting block and the fixed column are matched, the limiting plate is driven to slide in the inner cavity of the mounting frame, and the limiting plate can be clamped through the matched use of the limiting block and the limiting groove, so that the cabinet door is limited in the inner cavity of the switch cabinet main body, the purposes that the difficulty of opening the switch piece in the switch cabinet by illegal personnel can be increased, and the anti-theft effect of the switch cabinet is better can be achieved.
Description
Technical Field
The utility model belongs to the technical field of switch cabinets, and particularly relates to a built-in lock structure of a switch cabinet.
Background
The switch cabinet transfer power switch cabinet, the lighting switch cabinet and the metering cabinet are final-stage equipment of a power distribution system, the switch cabinet is a generic name of a motor control center, and the switch cabinet is used in occasions with scattered load and fewer loops; the motor control center is used for occasions with concentrated load and more loops.
The five-prevention content of the switch cabinet mainly comprises: dustproof, waterproof, prevent thunder and lightning, fire prevention and theftproof are because the cubical switchboard of disposition outside is unmanned to be watched, and its inside switch spare has certain value, probably has the careless people of being careless to steal, in order to avoid the direct destroyed of the open lock of cubical switchboard, consequently need design a cubical switchboard built-in lock structure for adopt the mode of using built-in lock to connect between cabinet door and the cabinet body for lawless persons increase the degree of difficulty to opening the cubical switchboard and steal the inside switch spare of cubical switchboard, then make the cubical switchboard theftproof effect better.
Disclosure of utility model
The utility model aims to provide a built-in lock structure of a switch cabinet, which adopts a screw-on non-eye bolt to drive a limiting plate to be clamped into an inner cavity of a limiting groove so as to finish locking of the cabinet door, thereby solving the problems proposed by the background technology.
The technical scheme for solving the technical problems is as follows: the utility model provides a switch cabinet built-in lock structure, this built-in lock structure is installed in the switch cabinet main part, the switch spare is installed to the inner chamber of switch cabinet main part, the front side of switch cabinet main part is provided with the cabinet door, the top on switch cabinet main part inner chamber right side and the equal fixedly connected with connecting axle one of bottom, the upper and lower equal fixedly connected with on cabinet door rear side right side is with connecting axle two corresponding with connecting axle one, one side rotation of connecting axle one is connected with connecting rod one, one side rotation of connecting axle two is connected with connecting rod two, two mounting brackets are installed to cabinet door rear side left side bottom fixed mounting, the inner chamber sliding connection of mounting bracket has the limiting plate, the left side fixed mounting of switch cabinet main part inner chamber has the stopper corresponding with the limiting plate, the spacing groove with limiting plate looks adaptation is seted up to the inner chamber of stopper, the bottom threaded connection of cabinet door front side left side has two bolts one, the surface fixedly connected with plectrum of bolt one rear end, the both sides of limiting plate rear side all fixedly connected with fixed column, a plurality of radiating grooves have been seted up to both sides in switch cabinet main part inner chamber.
Preferably, the first connecting rod and the second connecting rod are connected in a rotating way.
Preferably, the top and the bottom of limiting plate all fixedly connected with slider, the spout with slider looks adaptation has all been seted up to the top and the bottom of mounting bracket inner chamber.
Preferably, baffles corresponding to the plurality of radiating grooves are fixedly connected to two sides of the switch cabinet main body.
Preferably, two sides of the inner cavity of the switch cabinet main body are fixedly connected with insect-proof nets corresponding to the plurality of radiating grooves.
Preferably, the upper part of the left side of the front side of the cabinet door is rotationally connected with a bolt II which is in uniform longitudinal row with the bolt I, and a false lock is fixedly arranged in the middle of the right side of the front side of the cabinet door.
1. The beneficial effects of the utility model are as follows: according to the utility model, the switch cabinet main body can normally operate through the arrangement of the switch piece, the switch of the switch cabinet is free from obvious characteristics through the arrangement of the first bolt, the first shifting block and the fixed column are matched, the limiting plate is driven to slide in the inner cavity of the mounting frame, and the limiting plate can be clamped through the matched use of the limiting block and the limiting groove, so that the cabinet door is limited in the inner cavity of the switch cabinet main body, the purposes that the difficulty of opening the switch piece in the switch cabinet by illegal personnel can be increased, and the anti-theft effect of the switch cabinet is better can be achieved.
2. According to the utility model, through the cooperation of the sliding block and the sliding groove, the limiting effect on the rotation of the first bolt is achieved, the limiting effect on the sliding of the limiting plate in the inner cavity of the mounting frame is achieved, and the problem that the limiting plate is excessively large in moving amplitude and inconvenient in limiting and releasing the limiting of the cabinet door is avoided.
3. The utility model plays a confusing role for lawless persons through the matched use of the bolt II and the false lock, so that the bolt is hidden together, thereby increasing the difficulty of lawless persons in stealing the internal elements of the electric cabinet.
Drawings
Wherein:
FIG. 1 is a schematic front perspective view of an embodiment of the present utility model;
Fig. 2 is a schematic front perspective view of a switch cabinet body with a cabinet door opened according to an embodiment of the present utility model;
FIG. 3 is an enlarged schematic view of FIG. 2A according to an embodiment of the present utility model;
FIG. 4 is a schematic top view of a switch cabinet body according to one embodiment of the utility model;
fig. 5 is a schematic rear view in cross section of an embodiment of the mount of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. The switch cabinet comprises a switch cabinet body, 2, a switch piece, 3, a cabinet door, 4, a first connecting shaft, 5, a second connecting shaft, 6, a first connecting rod, 7, a second connecting rod, 8, a mounting rack, 9, a limiting plate, 10, a limiting block, 11, a limiting groove, 12, a sliding block, 13, a sliding groove, 14, a first bolt, 15, a shifting block, 16, a fixed column, 17, a heat dissipation groove, 18, a baffle, 19, an insect-proof net, 20, a second bolt, 21 and a false lock.
Detailed Description
Hereinafter, embodiments of a built-in lock structure for a switch cabinet of the present utility model will be described with reference to the accompanying drawings.
Embodiment one:
Fig. 1-5 show a built-in lock structure of a switch cabinet according to an embodiment of the utility model, the built-in lock structure is installed in a switch cabinet main body 1, a switch 2 is installed in an inner cavity of the switch cabinet main body 1, a cabinet door 3 is arranged at the front side of the switch cabinet main body 1, a connecting shaft I4 is fixedly connected to the top and the bottom of the right side of the inner cavity of the switch cabinet main body 1, a connecting shaft II 5 corresponding to the connecting shaft I4 is fixedly connected to the upper and lower sides of the right side of the rear side of the cabinet door 3, a connecting rod I6 is rotatably connected to one side of the connecting shaft I4, a connecting rod II 7 is rotatably connected to one side of the connecting shaft II 5, the connecting rod I6 is rotatably connected with the connecting rod II 7, two mounting frames 8 are fixedly installed at the bottom of the left side of the rear side of the cabinet door 3, a limiting plate 9 is slidably connected in the inner cavity of the mounting frames 8, a limiting block 10 corresponding to the limiting plate 9 is fixedly installed at the left side of the inner cavity of the switch cabinet main body 1, a limiting groove 11 adapted to the limiting plate 9 is provided in the inner cavity of the limiting block 10, the top and the bottom of the limiting plate 9 are fixedly connected with the sliding blocks 12, the top and the bottom of the inner cavity of the mounting frame 8 are respectively provided with the sliding grooves 13 matched with the sliding blocks 12, the sliding blocks 12 and the sliding grooves 13 are matched for use, the limiting effect on the rotation of the first bolts 14 is achieved, the limiting effect on the sliding of the limiting plate 9 in the inner cavity of the mounting frame 8 is achieved, the situation that the excessive movement amplitude of the limiting plate 9 is inconvenient for limiting and releasing the cabinet door 3 is avoided, the bottom of the left side of the front side of the cabinet door 3 is in threaded connection with the first bolts 14, the surface of the rear end of the first bolts 14 is fixedly connected with the shifting blocks 15, the two sides of the rear side of the limiting plate 9 are fixedly connected with the fixing columns 16, the two sides of the inner cavity of the switch cabinet body 1 are respectively provided with the plurality of heat dissipation grooves 17, the upper part of the left side of the front side of the cabinet door 3 is rotationally connected with the second bolts 20 which are uniformly and longitudinally arranged with the first bolts 14, the middle of the right side of the front side of the cabinet door 3 is fixedly provided with the false lock 21, and the cooperative use of the bolt two 20 and the false lock 21 has the confusing effect on lawless persons, so that the bolt one 14 has a hiding effect, and the difficulty of the lawless persons in stealing the internal elements of the electric cabinet is increased.
Embodiment two:
Fig. 1-5 show a built-in lock structure of a switch cabinet according to an embodiment of the present utility model, the built-in lock structure is installed in a switch cabinet main body 1, a switch 2 is installed in an inner cavity of the switch cabinet main body 1, a cabinet door 3 is disposed on a front side of the switch cabinet main body 1, a first connecting shaft 4 is fixedly connected to a top and a bottom of the inner cavity right side of the switch cabinet main body 1, a second connecting shaft 5 corresponding to the first connecting shaft 4 is fixedly connected to an upper portion and a lower portion of the right side of the cabinet door 3, one side of the first connecting shaft 4 is rotatably connected with a first connecting rod 6, one side of the second connecting shaft 5 is rotatably connected with a second connecting rod 7, two installation frames 8 are fixedly installed at a bottom of the rear side left side of the cabinet door 3, two limit blocks 10 corresponding to the limit blocks 9 are slidably connected in an inner cavity of the installation frames 8, limit grooves 11 corresponding to the limit blocks 9 are formed in an inner cavity of the switch cabinet main body 1, two bolts 14 are screwed on a bottom of the front side of the cabinet door 3, a dial 15 is fixedly connected to surfaces of the rear ends of the bolts 14, two side of the limit blocks 9 are fixedly connected to the inner cavities 16 of the switch cabinet main body 1, two side of the switch cabinet main body 17 are fixedly connected to two side of the corresponding heat dissipation grooves 17, and two side of the heat dissipation grooves 17 are fixedly connected to the switch cabinet main bodies 17 are fixedly connected to two side of the switch main bodies 1, and two side of the heat dissipation grooves 17 are fixedly connected to two corresponding heat dissipation grooves 17 are fixedly connected to the switch cabinet main bodies 1.
Working principle: when the cabinet door 3 is used, a user rotates two bolts 14 rightwards by using a spanner matched with the bolts 14 in sequence, so that the bolts 14 rotate in the inner cavity of the cabinet door 3, the bolts 14 rotate rightwards and simultaneously rotate the shifting block 15 leftwards, and then the shifting block 15 drives the left fixing column 16 to drive the limiting plate 9 to brake leftwards in the inner cavity of the mounting frame 8 until the limiting plate 9 enters the inner cavity of the limiting groove 11, and limiting of the cabinet door 3 is finished at the moment, if the user needs to open the cabinet door 3, the bolts 14 are reversed by using the spanner to release the limiting of the cabinet door 3;
The bolt II 20 and the false lock 21 are arranged on the front side of the cabinet door 3, a certain hiding effect is achieved on the bolt I14, if an illegal person wants to steal the switch piece 2, the illegal person does not know where to unlock the switch, and the purposes that the illegal person can increase difficulty in opening the switch cabinet and stealing the switch piece in the switch cabinet and then the anti-theft effect of the switch cabinet is better can be achieved.
To sum up: this switch cabinet built-in lock structure, through the setting of switch piece 2, make switch cabinet main part 1 can normal operating, through the setting of bolt one 14, make the switch of switch cabinet do not have obvious characteristic, through the cooperation of bolt one 14, shifting block 15 and fixed column 16 use, make drive limiting plate 9 at the inner chamber of mounting bracket 8 slip, through the cooperation of stopper 10 and spacing groove 11 use, make limiting plate 9 can carry out the block, thereby carry out the spacing to cabinet door 3 at the inner chamber of switch cabinet main part 1, can reach and make the lawless persons increase the degree of difficulty to opening the switch cabinet and steal the switch piece in the switch cabinet, then make the better purpose of switch cabinet theftproof effect.
Claims (6)
1. The utility model provides a switch cabinet built-in lock structure, its characterized in that, this built-in lock structure installs in switch cabinet main part (1), switch piece (2) are installed to the inner chamber of switch cabinet main part (1), the front side of switch cabinet main part (1) is provided with cabinet door (3), the top on switch cabinet main part (1) inner chamber right side and bottom all fixedly connected with connecting axle one (4), the upper and lower equal fixedly connected with of cabinet door (3) rear side right side is with connecting axle two (5) corresponding with connecting axle one (4), one side rotation of connecting axle one (4) is connected with connecting rod one (6), one side rotation of connecting axle two (5) is connected with connecting rod two (7), the bottom fixed mounting in cabinet door (3) rear side left side has two mounting brackets (8), the inner chamber sliding connection of mounting bracket (8) has limiting plate (9), the left side fixed mounting in inner chamber of switch cabinet main part (1) inner chamber has stopper (10) corresponding with limiting plate (9), the inner chamber of stopper (10) is opened and is connected with connecting axle two (5) corresponding with connecting axle one (4), one side of connecting axle two sides (14) are connected with screw bolt (16) of a fixed mounting bracket (14), a plurality of heat dissipation grooves (17) are formed in two sides of the inner cavity of the switch cabinet main body (1).
2. The built-in lock structure of a switch cabinet according to claim 1, wherein the first connecting rod (6) and the second connecting rod (7) are rotatably connected.
3. The built-in lock structure of the switch cabinet according to claim 2, wherein the top and the bottom of the limiting plate (9) are fixedly connected with sliding blocks (12), and sliding grooves (13) matched with the sliding blocks (12) are formed in the top and the bottom of the inner cavity of the mounting frame (8).
4. A switch cabinet built-in lock structure according to claim 3, wherein two sides of the switch cabinet main body (1) are fixedly connected with baffles (18) corresponding to the plurality of heat dissipation grooves (17).
5. The built-in lock structure of the switch cabinet according to claim 4, wherein two sides of the inner cavity of the switch cabinet main body (1) are fixedly connected with insect-proof nets (19) corresponding to the plurality of radiating grooves (17).
6. The built-in lock structure of the switch cabinet according to claim 5, wherein the upper parts of the left sides of the front sides of the cabinet doors (3) are respectively and rotatably connected with a second bolt (20) which is in uniform longitudinal arrangement with the first bolt (14), and a false lock (21) is fixedly arranged in the middle of the right sides of the front sides of the cabinet doors (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322989246.3U CN221176999U (en) | 2023-11-07 | 2023-11-07 | Built-in lock structure of switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322989246.3U CN221176999U (en) | 2023-11-07 | 2023-11-07 | Built-in lock structure of switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221176999U true CN221176999U (en) | 2024-06-18 |
Family
ID=91459771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322989246.3U Active CN221176999U (en) | 2023-11-07 | 2023-11-07 | Built-in lock structure of switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221176999U (en) |
-
2023
- 2023-11-07 CN CN202322989246.3U patent/CN221176999U/en active Active
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