CN208835561U - A kind of waterproof box-type substation - Google Patents
A kind of waterproof box-type substation Download PDFInfo
- Publication number
- CN208835561U CN208835561U CN201821698189.6U CN201821698189U CN208835561U CN 208835561 U CN208835561 U CN 208835561U CN 201821698189 U CN201821698189 U CN 201821698189U CN 208835561 U CN208835561 U CN 208835561U
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- China
- Prior art keywords
- outer case
- fixedly installed
- internal box
- rotating shaft
- active rotating
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Abstract
The utility model relates to substation's technical fields, especially a kind of waterproof box-type substation, including pedestal, pedestal upper end is fixedly installed with outer case, outer case lower end two sides offer several first ventilation holes, the intracorporal pedestal upper end of outer container is fixedly installed with internal box, internal box upper end two sides offer several second ventilation holes, outer case upper end is fixedly installed with footstock, footstock interior lower end is fixedly installed with AC servo motor, the output shaft of AC servo motor lower end is fixedly connected with active rotating shaft, and active rotating shaft through outer case and extends to internal box upper end, active rotating shaft two sides pass through drive mechanism and are provided with driven spindle, and driven spindle through outer case and extends in outer case, external screw thread is provided on the intracorporal driven spindle of outer container.The device can effectively protect substation using the cooperation between internal box and outer case, and secondly the setting of ventilation hole enables to substation effectively to be divulged information at work.
Description
Technical field
The utility model relates to substation's technical field more particularly to a kind of waterproof box-type substations.
Background technique
Substation, which refers in electric system, converts voltage and current, receives electric energy and distributes the place of electric energy.?
Substation in power plant is primary substation, and effect is to be fed to high-voltage fence after the electric energy that generator issues boosts
In.In use, it generally requires to protect substation, including waterproof, ventilation etc., traditional substation is not
Have the function of these.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the box change of a kind of waterproof proposed
Power station.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of waterproof box-type substation, including pedestal are designed, the pedestal upper end is fixedly installed with outer case, the outer container
Body lower end two sides offer several second ventilation holes, and the intracorporal pedestal upper end of outer container is fixedly installed with internal box, described
Internal box upper end two sides offer several first ventilation holes, and the outer case upper end is fixedly installed with footstock, in the footstock
Subordinate end is fixedly installed with AC servo motor, and the output shaft of the AC servo motor lower end is fixedly connected with active rotating shaft,
And active rotating shaft through outer case and extends to internal box upper end, the active rotating shaft two sides pass through drive mechanism be provided with from
Turn axis, and driven spindle through outer case and extends in outer case, is provided on the intracorporal driven spindle of outer container outer
Screw thread, rotation is provided with nut on the driven spindle outside the external screw thread, and nut upper end two sides are fixedly installed with hydraulic
Telescopic rod, and the hydraulic telescopic rod other end is fixedly mounted on outer case inner wall, nut lower end two sides are fixedly installed with
Connecting rod, the connecting rod bottom are fixedly installed with movable block, fixed between the outer case and internal box of the movable block lower end
Ventilating board is installed, pressure inductor, the pressure inductor lower end are fixedly installed on the internal box of the ventilating board lower end
Outer case and internal box between be provided with kickboard.
Preferably, first ventilation hole and the second ventilation hole are uniform equidistant arrangement from top to bottom.
Preferably, the active rotating shaft lower rotation is provided with bearing block, and the driven spindle upper end rotation is provided with axis
Hold seat.
Preferably, the drive mechanism includes the driven wheel being fixedly mounted on driven spindle and is fixedly mounted on actively
Driving wheel in shaft, and transmission is provided with transmission belt between driving wheel and driven wheel.
The utility model proposes a kind of waterproof box-type substation, beneficial effect is: the waterproof box-type substation structure
Simply, easy for installation, which can effectively protect substation using the cooperation between internal box and outer case,
The setting of secondary ventilation hole enables to substation effectively to be divulged information at work, while a series of setting of structures again can
So that the device obtains effectively waterproof.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of waterproof box-type substation schematic view of the front view.
Fig. 2 be the utility model proposes a kind of waterproof box-type substation overlooking structure diagram.
In figure: pedestal 1, the first ventilation hole 2, ventilating board 3, connecting rod 4, driven spindle 5, hydraulic telescopic rod 6, driven wheel 7,
Footstock 8, bearing block 9, AC servo motor 10, driving wheel 11, transmission belt 12, nut 13, external screw thread 14, the second ventilation hole 15,
Active rotating shaft 16, pressure inductor 17, movable block 18, internal box 19, kickboard 20, outer case 21, internal box 22.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of waterproof box-type substation, including pedestal 1,1 upper end of pedestal are fixedly installed with outer case 21, outside
21 lower end two sides of cabinet offer several second ventilation holes 15, and 1 upper end of pedestal in outer case 21 is fixedly installed with internal box
22,22 upper end two sides of internal box offer several first ventilation holes 2, and the first ventilation hole 2 is from upper with the second ventilation hole 15
And lower uniform equidistant arrangement, since substation can give off heat in use, the first ventilation hole 2 and the second ventilation hole
Heat can be effectively dissipated in 15 setting.
21 upper end of outer case is fixedly installed with footstock 8, and 8 interior lower end of footstock is fixedly installed with AC servo motor 10, hands over
Flow servo motor 10 is AKM servo motor, is provided with power control switch, and AC servo motor 10 on AC servo motor 10
It is connected with external power supply by electric wire, the output shaft of 10 lower end of AC servo motor is fixedly connected with active rotating shaft 16, and actively
Shaft 16 is through outer case 21 and extends to 22 upper end of internal box, 16 two sides of active rotating shaft pass through drive mechanism be provided with it is driven
Shaft 5, drive mechanism include the driven wheel 7 being fixedly mounted on driven spindle 5 and are fixedly mounted on active rotating shaft 16
Driving wheel 11, and transmission is provided with transmission belt 12 between driving wheel 11 and driven wheel 7, and driven spindle 5 runs through outer case 21 simultaneously
It extends in outer case 21, in use, AC servo motor 10 drives 16 turns of active rotating shaft when AC servo motor 10 starts
Dynamic, the rotation of active rotating shaft 16 drives driven wheel 7 to rotate via transmission belt 12, and the rotation of driven wheel 7 drives driven spindle 5 to rotate.
It is provided with external screw thread 14 on driven spindle 5 in outer case 21, setting is rotated on the driven spindle 5 outside external screw thread 14
There is nut 13,13 upper end two sides of nut are fixedly installed with hydraulic telescopic rod 6, and 6 other end of hydraulic telescopic rod is fixedly mounted on
On 21 inner wall of outer case, 13 lower end two sides of nut are fixedly installed with connecting rod 4, and 4 bottom of connecting rod is fixedly installed with movable block
18, ventilating board 3 is fixedly installed between the outer case 21 and internal box 22 of 18 lower end of movable block, driven spindle 5 is rotated via outer
Screw thread 14 drives nut 13 to move down, and nut 13 is moved down drives movable block 18 to move down via connecting rod 4.
Pressure inductor 17,17 model of pressure inductor are fixedly installed on the internal box 22 of 3 lower end of ventilating board
MDA460, and pressure inductor 17 is connected with external power supply, the outer case 21 of 17 lower end of pressure inductor and interior case by electric wire
Kickboard 20 is provided between body 22,16 lower rotation of active rotating shaft is provided with bearing block 9, and the rotation of 5 upper end of driven spindle is provided with
Bearing block 9, when the device external world rains, and rainwater is flowed into outer case 21 via the first ventilation hole 2, kickboard 20 is moved up, when floating
It is moved on plate 20 when touching pressure inductor 17, pressure inductor 17 controls AC servo motor 10 and starts, when movable block 18
It is displaced downwardly to when touching pressure inductor 17, AC servo motor 10 stops, and water flow is just prevented to flow into internal box 22 in this way.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of waterproof box-type substation, including pedestal (1), which is characterized in that pedestal (1) upper end is fixedly installed with outer container
Body (21), outer case (21) the lower end two sides offer several first ventilation holes (2), the pedestal in the outer case (21)
(1) upper end is fixedly installed with internal box (22), and internal box (22) the upper end two sides offer several second ventilation holes (15),
Outer case (21) upper end is fixedly installed with footstock (8), and footstock (8) interior lower end is fixedly installed with AC servo motor
(10), the output shaft of AC servo motor (10) lower end is fixedly connected with active rotating shaft (16), and active rotating shaft (16) passes through
Wear outer case (21) and extend to internal box (22) upper end, active rotating shaft (16) two sides pass through drive mechanism be provided with from
Turn axis (5), and driven spindle (5) through outer case (21) and extends in outer case (21), in the outer case (21)
It is provided on driven spindle (5) external screw thread (14), rotation is provided with nut on the driven spindle (5) of the external screw thread (14) outside
(13), nut (13) the upper end two sides are fixedly installed with hydraulic telescopic rod (6), and hydraulic telescopic rod (6) other end is fixed
It is mounted on outer case (21) inner wall, nut (13) the lower end two sides are fixedly installed with connecting rod (4), the connecting rod
(4) bottom is fixedly installed with movable block (18), solid between the outer case (21) and internal box (22) of movable block (18) lower end
Dingan County is equipped with ventilating board (3), is fixedly installed with pressure inductor (17), institute on the internal box (22) of ventilating board (3) lower end
It states and is provided with kickboard (20) between the outer case (21) and internal box (22) of pressure inductor (17) lower end.
2. a kind of waterproof box-type substation according to claim 1, which is characterized in that first ventilation hole (2) and the
Two ventilation holes (15) are uniform equidistant arrangement from top to bottom.
3. a kind of waterproof box-type substation according to claim 1, which is characterized in that active rotating shaft (16) bottom turns
Dynamic to be provided with bearing block (9), driven spindle (5) the upper end rotation is provided with bearing block (9).
4. a kind of waterproof box-type substation according to claim 1, which is characterized in that the drive mechanism includes fixed peace
Driven wheel (7) on driven spindle (5) and the driving wheel (11) being fixedly mounted on active rotating shaft (16), and driving wheel
(11) transmission is provided with transmission belt (12) between driven wheel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821698189.6U CN208835561U (en) | 2018-10-19 | 2018-10-19 | A kind of waterproof box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821698189.6U CN208835561U (en) | 2018-10-19 | 2018-10-19 | A kind of waterproof box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208835561U true CN208835561U (en) | 2019-05-07 |
Family
ID=66319345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821698189.6U Active CN208835561U (en) | 2018-10-19 | 2018-10-19 | A kind of waterproof box-type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208835561U (en) |
-
2018
- 2018-10-19 CN CN201821698189.6U patent/CN208835561U/en active Active
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