CN211929958U - Power distribution cabinet with adjustable base - Google Patents
Power distribution cabinet with adjustable base Download PDFInfo
- Publication number
- CN211929958U CN211929958U CN202020754863.9U CN202020754863U CN211929958U CN 211929958 U CN211929958 U CN 211929958U CN 202020754863 U CN202020754863 U CN 202020754863U CN 211929958 U CN211929958 U CN 211929958U
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- hole
- base
- gear
- 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.)
- Active
Links
Images
Landscapes
- Distribution Board (AREA)
Abstract
The utility model relates to a power distribution cabinet with adjustable base, including base and switch board body, be provided with the backup pad between base and the switch board body, be provided with first through-hole, second through-hole, third through-hole, fourth through-hole and two spacing holes in the backup pad, all fixedly in each through-hole be provided with the threaded sleeve; a guide rod is arranged in each limiting hole; the bottom of the power distribution cabinet is provided with a planetary gear mechanism, the center of each gear is provided with a screw rod in an integrated manner, the screw rods are in threaded connection with the inside of the threaded sleeve, and two ends of the screw rods extending out of the threaded sleeve are correspondingly provided with bearing sleeves; the early warning control device is used for controlling the motor to be turned on or off; through planetary gear structure the screw rod the threaded sleeve can be right the switch board body carries out the height, early warning controlling means can remind passerby to pay attention to safety, prevents to electrocute.
Description
Technical Field
The utility model belongs to the technical field of power distribution cabinet and specifically relates to a power distribution cabinet with adjustable base.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The switch board is motor control center's general title, and power distribution cabinet generally sets up in the open air, and the base of current power distribution cabinet all is fixed the setting subaerial basically, and when rainstorm weather comes temporarily, power distribution cabinet's base can't carry out altitude mixture control, often because of the electric leakage hidden danger appears in the damage of weing or lead to inside electrical apparatus to damage, gives people and brings unnecessary trouble.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power distribution cabinet with adjustable base for the problem that the base of solving the power distribution cabinet of current adjustable base can't be adjusted.
In order to solve the problems, the utility model provides a power distribution cabinet with an adjustable base, which comprises a base and a power distribution cabinet body, wherein a support plate is arranged between the base and the power distribution cabinet body, a first through hole, a second through hole, a third through hole, a fourth through hole and two limiting holes are arranged on the support plate, and a threaded sleeve is fixedly arranged in each through hole; a guide rod is arranged in each limiting hole; the bottom of the power distribution cabinet is provided with a planetary gear box, a driving gear, a first driven gear, a second driven gear, a third driven gear and a motor are arranged in the planetary gear box, the center of each gear is provided with a screw rod in an integrated manner, the screw rod at the center of the driving gear and a motor shaft of the motor are arranged in an integrated manner, the screw rods are all in threaded connection with the inside of the threaded sleeve, and two ends of the screw rods extending out of the threaded sleeve are correspondingly provided with bearing sleeves; and an early warning control device is arranged on one side of the power distribution cabinet body, and the motor is controlled to be turned on or off through the early warning control device.
The utility model provides a power distribution cabinet with adjustable base still has following technical characteristic:
further, the screwing direction of the internal thread of the threaded sleeve is opposite to that of the screw rod.
Furthermore, a plurality of gear grooves are formed in the planetary gear box, and each gear is arranged in the corresponding gear groove; when the motor rotates, the driving gear drives the first driven gear, the second driven gear and the third driven gear to synchronously rotate.
Furthermore, the early warning control device comprises a support column, a sliding block, a connecting rod, a floating ball trigger rod, a control switch, a water tank and an alarm, wherein a sliding groove is formed in the support column, the sliding block is connected with the sliding groove in a sliding mode, the connecting rod is perpendicular to the sliding block, the floating ball trigger rod penetrates through and is fixedly arranged on the connecting rod, a trigger block is arranged at the top end of the floating ball trigger rod, a floating ball is arranged at the bottom of the floating ball trigger rod, the floating ball is arranged in the water tank, and the control switch is fixedly arranged above the side wall of the support column and corresponds to the trigger block.
Furthermore, the top of guide bar all is provided with the stopper, the bottom of guide bar all is fixed to be set up on the base.
Further, the bottom of switch board body is provided with flexible bracing piece.
Further, the alarm, the motor all with control switch electric connection.
Further, the top of switch board body is provided with lightning-arrest piece, the bottom of base is provided with the earth connection.
The utility model discloses following beneficial effect has: through the planetary gear structure the screw rod the threaded sleeve can make every screw rod carry out alone and synchronous rotation, and effectual improvement is right the support intensity of switch board body guarantees in the stability that the switch board body reciprocated, through early warning controlling means can be timely right the switch board body is adjusted, reminds passerby to pay attention to safety simultaneously, prevents to electrocute.
Drawings
Fig. 1 is a front view of the power distribution cabinet with adjustable base;
FIG. 2 is a side view of the power distribution cabinet with adjustable base;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a top view of the support plate;
FIG. 5 is a top view of the internal structure of the planetary gear box;
FIG. 6 is a sectional view showing an internal structure of the planetary gear box.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
As shown in fig. 1 to 6, in an embodiment of the power distribution cabinet with an adjustable base of the present invention, the power distribution cabinet includes a base 1 and a distribution cabinet body 2, a support plate 3 is disposed between the base 1 and the distribution cabinet body 2, the support plate 3 is provided with a first through hole 31, a second through hole 32, a third through hole 33, a fourth through hole 34 and two limiting holes 35, and a threaded sleeve 36 is fixedly disposed in each through hole; a guide rod 4 is arranged in each limiting hole 35; the bottom of the power distribution cabinet is provided with a planetary gear box 5, a driving gear 51, a first driven gear 52, a second driven gear 53, a third driven gear 54 and a motor 55 are arranged in the planetary gear box 5 (the motor 55 is arranged at the top of the inner wall of the planetary gear box), a screw 56 is uniformly arranged at the center of each gear, the screw 56 at the center of the driving gear 51 is integrally arranged with a motor shaft 511 of the motor 51, the screws 56 are all in threaded connection with the inside of the threaded sleeve 36, and two ends of each screw 56 extending out of the threaded sleeve 36 are correspondingly provided with bearing sleeves 6; one side of switch board body 2 is provided with early warning controlling means 7, come opening or closing of control motor 55 through early warning controlling means 7, through the planetary gear structure, screw rod 56 can make every screw rod 56 carry out alone and synchronous rotation with the cooperation of threaded sleeve 36, the effectual support intensity that improves switch board body 2, the stability that switch board body 2 reciprocated in the assurance, can be timely through early warning controlling means 7 adjust switch board body 2, remind passerby to pay attention to safety simultaneously, prevent the electric shock accident.
In one embodiment of the present application, the thread direction of the inner thread of the threaded sleeve 36 is preferably opposite to the thread direction of the screw 56, and specifically, since the threaded sleeves 36 are all fixedly disposed in the through holes in the support plate 3, when the screw 56 rotates, the screw 56 drives the support plate 3 to move upward.
In one embodiment of the present application, it is preferable that gear grooves 8 are provided in the planetary gear box 5, and each gear is provided in the corresponding gear groove 8; when the motor 55 is rotatory, the driving gear 51 drives the first driven gear 52, the second driven gear 53, the third driven gear 54 synchronous rotation, specifically speaking, adopts the planetary gear structure, can make every screw rod independently rotatory and synchronous rotation, and the bulk strength that the switch board body 2 can be guaranteed to support jointly by a plurality of screw rods 56.
In an embodiment of the present application, preferably, the early warning control device 7 includes a support column 71, a slider 72, a connecting rod 73, a floating ball triggering rod 74, a control switch 75, a water tank 76, and an alarm 77, where the support column 71 is provided with a sliding slot 78, the slider 72 is slidably connected to the sliding slot 78, the connecting rod 73 is perpendicular to the slider 72, the floating ball triggering rod 74 is fixedly disposed on the connecting rod 73, a triggering block 741 is disposed at a top end of the floating ball triggering rod 74, a floating ball 742 is disposed at a bottom of the floating ball triggering rod 74, the floating ball 742 is disposed in the water tank 76, the control switch 75 is fixedly disposed above a sidewall of the support column 71 and corresponds to the triggering block 741, specifically, the motor 55 is controlled to be turned on or off by a height change of the floating ball 742 in the water tank 76, when the rainfall is large, a liquid level in the water tank 76 rises, when the switch moves to a preset position, the trigger block 741 triggers the control switch 75, so that the motor 55 starts to work, and the height of the power distribution cabinet body 2 is adjusted.
In an embodiment of the present application, preferably, the top of the guide rod 4 is provided with a limit block 41, and the bottom of the guide rod 4 is fixedly disposed on the base 1, specifically, the limit block 91 can limit the rising height of the support plate 3 to prevent from being separated from the guide rod 4.
In an embodiment of this application, preferably, the bottom of switch board body 2 is provided with flexible bracing piece 21, and specifically speaking, flexible bracing piece 21 carries out auxiliary stay to power distribution board body 2, improves the motion stability of whole device.
In an embodiment of the present application, preferably, the alarm 77 and the motor 55 are both electrically connected to the control switch 75, and specifically, when the trigger block 741 triggers the control switch 75, the alarm 77 sounds a whistle to remind passers-by to get away from the power distribution cabinet body 2, and the motor 55 starts to rotate to lift the power distribution cabinet body 2.
In an embodiment of the present application, preferably, the top of the power distribution cabinet body 2 is provided with the lightning protection block 22, and the bottom of the base 1 is provided with the grounding wire 23, and specifically, the lightning protection block 22 and the grounding wire 23 are provided to effectively prevent the power distribution cabinet body 2 from being struck by lightning.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (8)
1. A power distribution cabinet with an adjustable base comprises a base and a power distribution cabinet body, and is characterized in that a support plate is arranged between the base and the power distribution cabinet body, a first through hole, a second through hole, a third through hole, a fourth through hole and two limiting holes are formed in the support plate, and a threaded sleeve is fixedly arranged in each through hole; a guide rod is arranged in each limiting hole; the bottom of the power distribution cabinet is provided with a planetary gear box, a driving gear, a first driven gear, a second driven gear, a third driven gear and a motor are arranged in the planetary gear box, the center of each gear is provided with a screw rod in an integrated manner, the screw rod at the center of the driving gear and a motor shaft of the motor are arranged in an integrated manner, the screw rods are all in threaded connection with the inside of the threaded sleeve, and two ends of the screw rods extending out of the threaded sleeve are correspondingly provided with bearing sleeves; and an early warning control device is arranged on one side of the power distribution cabinet body, and the motor is controlled to be turned on or off through the early warning control device.
2. The power distribution cabinet with adjustable base of claim 1, characterized in that: the screwing direction of the internal thread of the threaded sleeve is opposite to that of the screw rod.
3. The power distribution cabinet with adjustable base of claim 1, characterized in that: a plurality of gear grooves are formed in the planetary gear box, and each gear is arranged in the corresponding gear groove; when the motor rotates, the driving gear drives the first driven gear, the second driven gear and the third driven gear to synchronously rotate.
4. The power distribution cabinet with adjustable base of claim 1, characterized in that: the early warning control device comprises a support column, a sliding block, a connecting rod, a floating ball trigger rod, a control switch, a water tank and an alarm, wherein a sliding groove is formed in the support column, the sliding block is connected with the sliding groove in a sliding mode, the connecting rod is perpendicular to the sliding block, the floating ball trigger rod penetrates through and is fixedly arranged on the connecting rod, a trigger block is arranged at the top end of the floating ball trigger rod, a floating ball is arranged at the bottom of the floating ball trigger rod and is arranged in the water tank, and the control switch is fixedly arranged above the side wall of the support column and corresponds to the trigger block.
5. The power distribution cabinet with adjustable base of claim 1, characterized in that: the top of guide bar all is provided with the stopper, the bottom of guide bar all is fixed to be set up on the base.
6. The power distribution cabinet with adjustable base of claim 1, characterized in that: the bottom of switch board body is provided with flexible bracing piece.
7. Power distribution cabinet with adjustable base according to claim 4, characterized in that: the alarm device the motor is electrically connected with the control switch.
8. The power distribution cabinet with adjustable base of claim 1, characterized in that: the top of switch board body is provided with lightning-arrest piece, the bottom of base is provided with the earth connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020754863.9U CN211929958U (en) | 2020-05-09 | 2020-05-09 | Power distribution cabinet with adjustable base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020754863.9U CN211929958U (en) | 2020-05-09 | 2020-05-09 | Power distribution cabinet with adjustable base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211929958U true CN211929958U (en) | 2020-11-13 |
Family
ID=73328998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020754863.9U Active CN211929958U (en) | 2020-05-09 | 2020-05-09 | Power distribution cabinet with adjustable base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211929958U (en) |
-
2020
- 2020-05-09 CN CN202020754863.9U patent/CN211929958U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204720807U (en) | A kind of outdoor safety type power distribution cabinet | |
| CN211929958U (en) | Power distribution cabinet with adjustable base | |
| CN216957912U (en) | Leakage protector shell convenient for changing wiring port | |
| CN210273461U (en) | Wind-powered electricity generation lightning protection device convenient to installation and dismantlement | |
| CN208478966U (en) | A kind of novel low voltage power distribution cabinet | |
| CN212012136U (en) | Multifunctional lightning protection box for lighting equipment | |
| CN220914820U (en) | Multi-azimuth adjusting distribution box | |
| CN214337203U (en) | High-voltage power distribution cabinet with good warning effect | |
| CN215819144U (en) | Motor-pumped well control cabinet provided with rainproof mechanism | |
| CN214542954U (en) | Outdoor ponding block terminal of preventing | |
| CN216700739U (en) | High-voltage electrical cabinet capable of treating accumulated water | |
| CN218788576U (en) | Grounding mechanism | |
| CN220544546U (en) | Waterproof distribution box | |
| CN221041565U (en) | Lightning protection grounding device | |
| CN214175297U (en) | Solar energy wisdom traffic lights of portable lift | |
| CN219281422U (en) | A warning device for building site enclosure | |
| CN215221667U (en) | Induction voltage device for reducing overhead insulated conductor | |
| CN213339058U (en) | Safety warning device for power distribution network | |
| CN216450955U (en) | Outdoor power distribution cabinet | |
| CN212162169U (en) | Supply socket is used in laboratory convenient to go up and down | |
| CN219414044U (en) | Subway electromechanical system construction monitoring device convenient to maintain | |
| CN214153594U (en) | Low-voltage temperature-control outdoor distribution box | |
| CN219396048U (en) | Bird repellent device convenient to installation | |
| CN221632467U (en) | Capacitive power-taking type intelligent pole-mounted circuit breaker | |
| CN215068629U (en) | Motor vehicle radar speed measuring standard device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |