CN211126520U - Extensible power distribution cabinet - Google Patents
Extensible power distribution cabinet Download PDFInfo
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- CN211126520U CN211126520U CN201922132246.5U CN201922132246U CN211126520U CN 211126520 U CN211126520 U CN 211126520U CN 201922132246 U CN201922132246 U CN 201922132246U CN 211126520 U CN211126520 U CN 211126520U
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Abstract
The utility model discloses an extensible power distribution cabinet, which relates to the field of power distribution cabinets and comprises a cabinet body, wherein the cabinet body comprises an upper cabinet and a lower cabinet, the upper cabinet and the lower cabinet are connected in a sliding sleeve manner, a cabinet door is hinged with the upper cabinet, the upper cabinet and the lower cabinet respectively comprise a first side wall, a second side wall and a third side wall, and two sets of lifting devices are arranged on the outer wall of the cabinet body; each set of lifting device comprises a base, a transmission mechanism, a nut seat and a screw rod, wherein the base is fixed with the outer wall of the lower cabinet, the nut seat is fixed with the upper cabinet, the two nut seats are respectively fixed with the junction of the first side wall and the second side wall and the junction of the second side wall and the third side wall, the screw rod is in threaded connection with the nut seats, the transmission mechanism is fixed with the base, one end, far away from the nut seats, of the screw rod is rotatably connected with the base, the transmission mechanism is fixed with the base, and the transmission mechanism is connected with the screw rod. The utility model discloses it is adjustable to have cabinet body space, can be according to the size in the volume control cabinet body space of installation components and parts, make full use of installation space and the effect in occupation of land space.
Description
Technical Field
The utility model belongs to the technical field of the technique of switch board and specifically relates to a can extend formula switch board is related to.
Background
The power distribution cabinet is divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is the final-stage equipment of a power distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
The Chinese patent publication No. CN109066360A discloses a power distribution cabinet, which comprises a cabinet body, cabinet doors and partition plates, wherein the partition plates comprise a first partition plate and a second partition plate, the cabinet doors are hinged on the cabinet body, the first partition plate and the second partition plate are both arranged in the cabinet body and are parallel to each other, a plurality of U-shaped grooves are arranged on the opposite inner side walls in the cabinet body, two ends of the first partition plate are respectively inserted in the U-shaped grooves, a lifting device is also arranged in the cabinet body, the output end of the lifting device is connected with the second partition plate, the position of the second partition plate can be adjusted through the lifting device, and the mounting conditions of different components are met.
The above scheme has the following defects: the space of the cabinet body is unchangeable, installs full components and parts and when needing to increase components and parts in the switch board, just has to adopt a plurality of switch boards, and the installation of grouping is troublesome and waste time, and adopts a plurality of switch boards, not only can idle more installation space, still can occupy great place, causes the waste.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an extensible formula switch board has that cabinet body space is adjustable, can be according to the size in the volume control cabinet body space of installation components and parts, make full use of installation space and the effect in occupation of land space.
The above technical purpose of the present invention can be achieved by the following technical solutions:
an extensible power distribution cabinet comprises a cabinet body, wherein the cabinet body comprises an upper cabinet and a lower cabinet, the upper cabinet is connected with the lower cabinet in a sliding sleeve mode, a cabinet door is hinged with the upper cabinet, the upper cabinet and the lower cabinet respectively comprise a first side wall, a second side wall and a third side wall, and two sets of lifting devices are arranged on the outer wall of the cabinet body;
each set of lifting device comprises a base, a transmission mechanism, a nut seat and a screw rod, wherein the base is fixed with the outer wall of the lower cabinet, the nut seat is fixed with the upper cabinet, the two nut seats are respectively fixed with the junction of the first side wall and the second side wall and the junction of the second side wall and the third side wall, the screw rod is in threaded connection with the nut seat, the transmission mechanism is installed on the base, one end, far away from the nut seat, of the screw rod is rotatably connected with the base, the transmission mechanism is fixed with the base, and the transmission mechanism is connected with the screw rod.
By adopting the technical scheme, when fewer components need to be installed in the cabinet body, the components are directly installed in the cabinet body; when the internal components and parts that need install of cabinet are more, drive mechanism drives the screw rod rotatory, drives nut seat rebound, and the nut seat drives the cabinet rebound, and the installation space of the increase cabinet body makes things convenient for the installation of components and parts, the internal installation space of make full use of cabinet.
The utility model discloses further set up to: the transmission mechanism comprises a worm wheel and a worm, the worm wheel and the screw are coaxially fixed, the worm is arranged on the outer wall of the lower cabinet and arranged along the width direction of the second side wall, and the worm is meshed with the worm wheel;
the outer wall of the lower cabinet is provided with a supporting plate, the supporting plate is arranged oppositely along the width direction of the second side wall, a rotating shaft is connected to the supporting plate in a rotating mode, and the worms are coaxially fixed to the rotating shaft respectively.
Through adopting above-mentioned technical scheme, utilize the transmission of worm wheel and worm, rotate the pivot and can drive two screw rods simultaneously and rotate, realize the function that the elevating gear at both ends goes up and down simultaneously, make the slip of last cabinet comparatively balanced.
The utility model discloses further set up to: one end of the rotating shaft extends out of the worm and is connected with a hand wheel.
Through adopting above-mentioned technical scheme, conveniently rotate the pivot, reduce workman's manual labor.
The utility model discloses further set up to: the base is slantwise provided with a plurality of guide posts which are parallel to the first side face and the second side face respectively, the guide posts are connected with first sliding blocks in a sliding mode, sliding grooves for sliding the first sliding blocks are formed in the first side wall, the second side wall and the third side wall of the upper cabinet respectively, the sliding grooves are a plurality of and are arranged along the horizontal direction, two connecting rods are fixedly connected to the nut seat, the positions and the number of the connecting rods and the sliding blocks correspond to one another one by one, and the connecting rods extend to the outer portions of the corresponding first sliding blocks and are connected with the first sliding blocks in a sliding mode.
Through adopting above-mentioned technical scheme, be equipped with a first slider on first lateral wall and third lateral wall respectively, then be equipped with two first sliders on the second lateral wall, when the nut seat removed, drive first slider through the connecting rod and remove, and then supplementary nut seat drives the cabinet and removes, makes the motion of going up the cabinet more steady, guarantees to go up the cabinet and also possess sufficient intensity after moving.
The utility model discloses further set up to: the cabinet door comprises an upper door and a lower door, the lower door slides in the upper door, and a spreading mechanism is arranged between the top wall of the upper door and the top wall of the lower door;
the opening mechanism comprises a first supporting rod and a second supporting rod which are hinged to each other, the hinged point of the first supporting rod and the hinged point of the second supporting rod are fixed on the upper door, the first supporting rod and the second supporting rod are mutually staggered, the two ends of the first supporting rod and the two ends of the second supporting rod are hinged to second sliding blocks, T-shaped sliding heads are arranged on the second sliding blocks, and sliding rails for the sliding heads to slide are arranged in the top walls of the upper door and the lower door respectively.
By adopting the technical scheme, the two second sliding blocks on the same sliding rail are drawn close to the middle, so that the first support rod and the second support rod can be driven to stand along the height direction, and the lower door is further pushed to move downwards, and the upper cabinet body which moves upwards is further matched.
The utility model discloses further set up to: a compression spring is connected between the two second sliding blocks on the top wall of the lower door;
the door is characterized in that a rotating rod is fixed below the upper door top wall, a rotating sleeve is connected to the rotating rod in a rotating mode, the rotating sleeve is located in the middle of the top of the upper door, a first traction rope and a second traction rope are connected to two second sliding blocks on the upper door top wall respectively, the first traction rope and the second traction rope are wound on the rotating sleeve, and a locking bolt is arranged on the side wall of the rotating sleeve.
By adopting the technical scheme, the rotating sleeve is rotated to roll the first traction rope and the second traction rope, so that the two first sliding blocks can be pulled to be close to each other, the first support rod and the second support rod are further enabled to stand up and push the lower door to move downwards, the locking bolt is screwed after the lower door moves to a proper position, the rotating sleeve is locked, and the lower door is fixed at a corresponding position by matching with the elasticity of the compression spring.
The utility model discloses further set up to: and a handle is arranged at one end of the rotating sleeve, which is far away from the upper door.
Through adopting above-mentioned technical scheme, set up the handle on changeing the cover, conveniently rotate and change the cover.
The utility model discloses further set up to: the cabinet body is provided with a door frame groove for placing a cabinet door.
Through adopting above-mentioned technical scheme, the cooperation between the cabinet body and cabinet door is inseparabler.
To sum up, the utility model discloses a beneficial technological effect does:
1. through the arrangement of the upper cabinet, the lower cabinet and the lifting device, the lifting device is used for driving the upper cabinet to move, so that the size of the space of the cabinet body is adjusted according to the number of components mounted in the cabinet body, the mounting space of the cabinet body is fully utilized, and the waste of redundant power distribution cabinets is reduced;
2. through the setting of strutting the mechanism, drive the lower door and remove, go the height of the adaptation cabinet body, make the cabinet door can form the protection to the internal components and parts of cabinet.
Drawings
FIG. 1 is a schematic structural diagram for embodying the whole in the present embodiment;
FIG. 2 is a schematic view of a connection structure for embodying the spreading mechanism in the present embodiment;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is an enlarged view of a portion B in fig. 2.
In the figure, 1, a cabinet body; 11. loading the cabinet; 111. a first side wall; 112. a second side wall; 113. a third side wall; 12. a lower cabinet; 121. a support plate; 122. a rotating shaft; 123. a hand wheel; 13. a door frame slot; 2. a cabinet door; 21. a door is arranged; 211. a rotating rod; 212. rotating the sleeve; 213. a handle; 241. locking the bolt; 22. a lower door; 3. a lifting device; 31. a base; 311. a guide post; 312. a first slider; 313. a chute; 314. a connecting rod; 32. a transmission mechanism; 321. a worm gear; 322. a worm; 33. a nut seat; 34. a screw; 4. a distraction mechanism; 41. a first stay bar; 42. a second stay bar; 43. a second slider; 431. a sliding head; 44. a slide rail; 45. a compression spring; 46. a first pull cord; 47. a second pull cord.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
as shown in fig. 1, the utility model discloses an extensible power distribution cabinet, which comprises a cabinet body 1 and a cabinet door 2, wherein the cabinet body 1 comprises an upper cabinet 11 and a lower cabinet 12, the upper cabinet 11 is arranged outside the lower cabinet 12 and is connected with the lower cabinet 12 in a sliding manner, so as to adjust the height of the cabinet body 1; the cabinet door 2 comprises an upper door 21 and a lower door 22, the upper door 21 is hinged with the upper cabinet 11, and the lower door 22 is positioned in the upper door 21 and is connected with the upper door 21 in a sliding way so as to be adapted to the height-adjustable cabinet body 1; the upper cabinet 11 and the lower cabinet 12 each comprise a first side wall 111, a second side wall 112 and a third side wall 113 in sequence along the circumferential direction thereof, wherein the second side wall 112 is opposite to the cabinet door 2 when closed; the second side wall 112 of the lower cabinet 12 is provided with a lifting device 3, the lifting device 3 is arranged oppositely along the width direction of the second side wall 112, and the top of the lifting device 3 is connected with the upper cabinet 11 and used for driving the upper cabinet 11 to move, so that the space in the cabinet body 1 can be adjusted.
As shown in fig. 1, the lifting device 3 includes a base 31, a transmission mechanism 32, two nut seats 33 and a screw 34, the base 31 is fixedly connected to the lower cabinet 12, the transmission mechanism 32 is installed on the base 31, the nut seats 33 are fixedly connected to the upper cabinet 11, the two nut seats 33 are respectively located at a boundary between the first side wall 111 and the second side wall 112 and a boundary between the second side wall 112 and the third side wall 113, one end of the screw 34 is connected to the nut seat 33 by a thread, the other end is connected to the base 31 by a rotation, a portion of the screw 34 located between the nut seat 33 and the base 31 is connected to the transmission mechanism 32, the transmission mechanism 32 drives the screw 34 to rotate, and then drives the nut seats 33 to move up and down on the screw 34; the transmission mechanism 32 comprises a worm gear 321 and a worm 322, the worm gear 321 is coaxially fixed on the screw 34, the second side wall 112 of the lower cabinet 12 is provided with a support plate 121, the support plate 121 is oppositely arranged along the width direction of the second side wall 112, the support plate 121 is rotatably connected with a rotating shaft 122, two ends of the rotating shaft 122 respectively penetrate through the support plate 121 for coaxial fixation of the worm 322, the rotating shaft 122 rotates to drive the worm 322 to rotate, the worm 322 rotates to drive the worm gear 321 to rotate, the worm gear 321 rotates to drive the screw 34 to rotate, and then the nut seat 33 is driven by screw transmission to drive the upper cabinet 11 to move up and down, so as to; to facilitate rotation of the shaft 122, a handwheel 123 is mounted at one end of the shaft 122.
As shown in fig. 1, the base 31 is tilted with opposite guide posts 311, the guide posts 311 are parallel to the first side wall 111 and the second side wall 112, in this embodiment, there are four guide posts 311, and a first sliding block 312 slides on the guide posts 311; the first side wall 111, the second side wall 112 and the third side wall 113 of the upper cabinet 11 are respectively provided with a sliding chute 313 for the first sliding block 312 to slide, the sliding chutes 313 are all arranged along the horizontal direction, in this embodiment, two sliding chutes 313 on the second side wall 112 of the upper cabinet 11 are communicated along the width direction of the second side wall 112, so that there are three sliding chutes 313; the nut bases 33 are fixedly connected with connecting rods 314 respectively towards the first sliding blocks 312, and the connecting rods 314 horizontally penetrate through the first sliding blocks 312. When the nut seat 33 moves up and down, the connecting rod 314 drives the first sliding block 312 to move up and down, the first sliding block 312 moves along the inclined guide post 311, and as the first sliding block 312 moves up, the distance between the first sliding block 312 and the nut seat 33 is gradually increased, the higher the upward moving height of the upper cabinet 11 is, the lower the smoothness is naturally, the first sliding block 312 can support the first side wall 111, the second side wall 112 and the third side wall 113 of the upper cabinet 11, so as to reduce the possibility of instability between the upper cabinet 11 and the lower cabinet 12, in the embodiment, the inclination angle of the guide post 311 is 45 degrees, after the first sliding block 312 slides by the width of the second side wall 112, the two first sliding blocks 312 on the second side wall 112 are abutted against each other, the upper cabinet 11 cannot move up continuously, and at this time, the supporting effect on the upper cabinet 11 can be improved by the mutual pressing force of the first sliding blocks 312.
As shown in fig. 2 and 3, a spreading mechanism 4 is disposed between the top wall of the upper door 21 and the top wall of the lower door 22, the spreading mechanism 4 includes a first supporting rod 41 and a second supporting rod 42, the first supporting rod 41 and the second supporting rod 42 are hinged to each other, and the hinge point is fixed on the upper door 21, two ends of the first supporting rod 41 and the second supporting rod 42 are respectively hinged to a second sliding block 43, a T-shaped sliding head 431 (as shown in fig. 4) is disposed on the second sliding block 43, and sliding rails 44 (as shown in fig. 4) for the sliding head 431 to slide are respectively disposed in the top wall of the upper door 21 and the top wall of the lower door 22; a compression spring 45 is connected between the two second sliders 43 positioned on the top wall of the lower door 22, a first traction rope 46 and a second traction rope 47 are respectively connected between the two second sliders 43 positioned on the top wall of the upper door 21, a rotating rod 211 is fixedly connected to the upper door 21, a rotating sleeve 212 is rotatably connected to the rotating rod 211, the rotating sleeve 212 is slightly lower than the top wall of the upper cabinet 11 and positioned at the middle position of the upper cabinet 11 in the width direction, the rotation of the first stay bar 41 and the second stay bar 42 cannot be interfered, and the rotating sleeve is used for rolling the first traction rope 46 and the second traction rope 47; initially, the included angle between the first stay bar 41 and the second stay bar 42 and the horizontal direction is smaller than the included angle (acute angle) between the first stay bar 41 and the vertical direction between the second stay bar 42 and the vertical direction, at this time, the distance between the top wall of the upper door 21 and the top wall of the lower door 22 is also smaller, when the distance between the two needs to be increased, a worker rotates the rotating sleeve 212 to wind the first traction rope 46 and the second traction rope 47, and further pulls the two second sliding blocks 43 in the sliding rail 44 in the top wall of the upper door 21 to approach to the middle, so as to drive the first stay bar 41 and the second stay bar 42 to simultaneously rotate towards the vertical direction, and with the rising of the first stay bar 41 and the second stay bar 42, the lower door 22 is pushed to move downwards, so that the length of the cabinet door 2 is consistent with the length of the.
As shown in fig. 4, in order to facilitate the rotation of the rotating sleeve 212, a handle 213 is connected to an end of the rotating sleeve 212 far away from the upper door 21, and the position of the rotating sleeve 212 ensures that the handle 213 will not interfere with the top wall of the upper cabinet 11 when rotating; in order to keep the lower door 22 at the position to be reached in a static state, a locking bolt 241 is in threaded connection with the rotating sleeve 212, when the lower door 22 is adjusted to a preset position, the locking bolt 241 is screwed, the rotating sleeve 212 is locked, and a balance force is formed by the pulling force of the pulling rope and the elastic force of the compression spring 45 by matching with the elastic force of the compression spring 45, so that the lower door 22 is kept in the static state; when the lower door 22 needs to be retracted, the locking bolt 241 is loosened, the rotating sleeve 212 is rotated reversely, the paying-off is carried out, meanwhile, the elastic force of the compression spring 45 pushes the two first sliding blocks 312 in the sliding rail 44 in the top wall of the lower door 22 to move towards the two ends, the first support rod 41 and the second support rod 42 move towards the horizontal direction, the lower door 22 is driven to move upwards, the rotating sleeve 212 stops rotating after the preset position is reached, and the locking bolt 241 is screwed to lock the rotating sleeve 212; in order to make the cabinet body 1 and the cabinet door 2 more closely matched, the upper cabinet 11 and the lower cabinet 12 are both provided with door frame grooves 13 for the upper door 21 and the lower door 22 to be clamped in; in order to make the cabinet body 1 and the cabinet door 2 more closely attached, a door frame groove 13 for placing the cabinet door 2 is arranged on the cabinet body 1.
The implementation principle of the embodiment is as follows: when the size of the space in the cabinet body 1 needs to be adjusted, the hand wheel 123 is rotated, the nut seat 33 is driven to drive the upper cabinet 11 to move, meanwhile, the first sliding block 312 moves obliquely along the direction of the guide post 311 to assist in supporting the upper cabinet 11, and the hand wheel 123 stops rotating after the preset position is reached; then, the lower door 22 is adjusted, the handle 213 is held, the rotating sleeve 212 is rotated, the first pulling rope 46 and the second pulling rope 47 are wound, the first supporting rod 41 and the second supporting rod 42 are erected, the lower door 22 is pushed to move to a position matched with the lower cabinet 12, the rotating sleeve 212 stops rotating, the locking bolt 241 is screwed, and the rotating sleeve 212 is locked.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an extensible formula switch board, includes cabinet body (1) and cabinet door (2), its characterized in that: the cabinet body (1) comprises an upper cabinet (11) and a lower cabinet (12), the upper cabinet (11) is connected with the lower cabinet (12) in a sliding sleeve mode, the cabinet door (2) is hinged to the upper cabinet (11), the upper cabinet (11) and the lower cabinet (12) respectively comprise a first side wall (111), a second side wall (112) and a third side wall (113), and two sets of lifting devices (3) are arranged on the outer wall of the cabinet body (1);
each set of lifting device (3) comprises a base (31), a transmission mechanism (32), a nut seat (33) and a screw rod (34), wherein the base (31) is fixed with the outer wall of the lower cabinet (12), the nut seat (33) is fixed with the upper cabinet (11), the two nut seats (33) are respectively fixed with the junction of the first side wall (111) and the second side wall (112) and the junction of the second side wall (112) and the third side wall (113), the screw rod (34) is in threaded connection with the nut seat (33), the transmission mechanism (32) is installed on the base (31), one end, far away from the nut seat (33), of the screw rod (34) is rotatably connected with the base (31), the transmission mechanism (32) is fixed with the base (31), and the transmission mechanism (32) is connected with the screw rod (34).
2. An extendable power distribution cabinet according to claim 1, wherein: the transmission mechanism (32) comprises a worm wheel (321) and a worm (322), the worm wheel (321) is coaxially fixed with the screw rod (34), the worm (322) is arranged on the outer wall of the lower cabinet (12) and arranged along the width direction of the second side wall (112), and the worm (322) is meshed with the worm wheel (321);
be equipped with backup pad (121) on the outer wall of lower cabinet (12), backup pad (121) set up along the width direction of second lateral wall (112) relatively, it is connected with pivot (122) to rotate on backup pad (121), worm (322) are coaxial fixation respectively in pivot (122).
3. An extendable power distribution cabinet according to claim 2, wherein: one end of the rotating shaft (122) extends out of the worm (322) and is connected with a hand wheel (123).
4. An extendable power distribution cabinet according to claim 3, wherein: the base (31) is provided with a plurality of guide posts (311) in an inclined mode, the guide posts (311) are parallel to the first side face and the second side face respectively, the guide posts (311) are connected with first sliding blocks (312) in a sliding mode, the first side wall (111), the second side wall (112) and the third side wall (113) of the upper cabinet (11) are provided with sliding grooves (313) for the sliding of the first sliding blocks (312) respectively, the sliding grooves (313) are arranged in the horizontal direction, two connecting rods (314) are fixedly connected to the nut seat (33), the positions and the number of the connecting rods (314) and the sliding blocks correspond to each other one by one, the connecting rods (314) extend to the outer portions of the corresponding first sliding blocks (312), and the connecting rods (314) are connected with the first sliding blocks (312) in a sliding mode.
5. An extendable power distribution cabinet according to claim 4, wherein: the cabinet body (1) further comprises a cabinet door (2), the cabinet door (2) comprises an upper door (21) and a lower door (22), the lower door (22) slides in the upper door (21), and a spreading mechanism (4) is arranged between the top wall of the upper door (21) and the top wall of the lower door (22);
the opening mechanism (4) comprises a first support rod (41) and a second support rod (42) which are hinged to each other, the hinged points of the first support rod (41) and the second support rod (42) are fixed on the upper door (21), the first support rod (41) and the second support rod (42) are staggered to each other, second sliding blocks (43) are hinged to two ends of the first support rod (41) and the second support rod (42), T-shaped sliding heads (431) are arranged on the second sliding blocks (43), and sliding rails (44) for the sliding heads (431) to slide are arranged in the top walls of the upper door (21) and the lower door (22) respectively.
6. An extendable power distribution cabinet according to claim 5, wherein: a compression spring (45) is connected between the two second sliding blocks (43) on the top wall of the lower door (22);
go up door (21) roof below and be fixed with bull stick (211), it is connected with commentaries on classics cover (212) to rotate on bull stick (211), it is located the intermediate position at last door (21) top to change cover (212), be connected with first haulage rope (46) and second haulage rope (47) on two second slider (43) on last door (21) roof respectively, first haulage rope (46) and second haulage rope (47) all roll up on changeing cover (212), be equipped with locking bolt (241) on the lateral wall of commentaries on classics cover (212).
7. An extendable power distribution cabinet according to claim 6, wherein: and a handle (213) is arranged at one end of the rotating sleeve (212) far away from the upper door (21).
8. An extendable power distribution cabinet according to claim 7, wherein: the cabinet body (1) is provided with a door frame groove (13) for placing the cabinet door (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922132246.5U CN211126520U (en) | 2019-12-03 | 2019-12-03 | Extensible power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922132246.5U CN211126520U (en) | 2019-12-03 | 2019-12-03 | Extensible power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211126520U true CN211126520U (en) | 2020-07-28 |
Family
ID=71699953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922132246.5U Active CN211126520U (en) | 2019-12-03 | 2019-12-03 | Extensible power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211126520U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111864564A (en) * | 2020-07-29 | 2020-10-30 | 陈金清 | Electric power distribution cabinet convenient to installation |
| CN111987601A (en) * | 2020-08-21 | 2020-11-24 | 安徽迅立达电梯有限公司 | Convenient installation structure for elevator power distribution cabinet and use method thereof |
| CN112467541A (en) * | 2020-11-27 | 2021-03-09 | 珠海格力电器股份有限公司 | Cabinet body subassembly and switch board |
| CN112641234A (en) * | 2021-01-20 | 2021-04-13 | 湖南工学院 | Combined cabinet body convenient for adjusting space size |
-
2019
- 2019-12-03 CN CN201922132246.5U patent/CN211126520U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111864564A (en) * | 2020-07-29 | 2020-10-30 | 陈金清 | Electric power distribution cabinet convenient to installation |
| CN111864564B (en) * | 2020-07-29 | 2022-04-12 | 国网山东省电力公司庆云县供电公司 | Electric power distribution cabinet convenient to installation |
| CN111987601A (en) * | 2020-08-21 | 2020-11-24 | 安徽迅立达电梯有限公司 | Convenient installation structure for elevator power distribution cabinet and use method thereof |
| CN112467541A (en) * | 2020-11-27 | 2021-03-09 | 珠海格力电器股份有限公司 | Cabinet body subassembly and switch board |
| CN112641234A (en) * | 2021-01-20 | 2021-04-13 | 湖南工学院 | Combined cabinet body convenient for adjusting space size |
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Address after: 213000 No. 23, Hexiang Road, Wujin economic development zone, Changzhou City, Jiangsu Province Patentee after: Jiangsu Baihong Intelligent Electric Co.,Ltd. Address before: 213000 No. 99-1-14 Huangshan Road, Xinbei District, Changzhou City, Jiangsu Province Patentee before: Changzhou Baihong Electric Appliance Co.,Ltd. |