CN209658690U - A kind of outdoor rainproof formula power transformation box - Google Patents
A kind of outdoor rainproof formula power transformation box Download PDFInfo
- Publication number
- CN209658690U CN209658690U CN201920577798.4U CN201920577798U CN209658690U CN 209658690 U CN209658690 U CN 209658690U CN 201920577798 U CN201920577798 U CN 201920577798U CN 209658690 U CN209658690 U CN 209658690U
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- power transformation
- mounting blocks
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- transformation box
- sliding
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Abstract
The utility model belongs to power transformation box field, especially a kind of outdoor rainproof formula power transformation box, it is to be fixedly mounted for existing heat emission fan, blowing heat dissipation is limited in scope, can not uniformly dry to power transformation box the problem of radiating, now propose following scheme, it includes pedestal, the top side of the pedestal is equipped with shell, the top of shell is equipped with top cover, the top of top cover is equipped with rain cover, placed cavity is offered on the pedestal, mounting blocks are movably installed in placed cavity, the top side of mounting blocks is equipped with heat emission fan, the top side of pedestal offers exhaust vent, the utility model structure is simple, motor running is to drive rotation axis to rotate, rotation axis rotation is to drive mobile bar mobile, mobile bar is mobile to drive mounting blocks mobile, rotation axis rotation is to drive mounting blocks mobile, heat emission fan on mounting blocks is all around moved, to power transformation Case can uniformly dry heat dissipation, easy to use.
Description
Technical field
The utility model relates to power transformation box technical field more particularly to a kind of outdoor rainproof formula power transformation boxes.
Background technique
Power transformation box is exactly to be converted in electric system to the voltage and current of electric energy, collect the case for neutralizing the place of distribution
Body also needs to carry out voltage adjustment, power flowcontrol and transmission & distribution in power transformation box to guarantee the quality of electric energy and the safety of equipment
The protection of electric line and main electrical equipment.
Publication No. CN207677303U discloses a kind of rain-proof outdoor transforming box, and surrounding is provided with shell above pedestal,
Cover top portion is provided with dismountable top cover, and symmetrical cabinet door is by being provided with temperature sensing in the closed and locked shell of electromagnetic lock
Device, temperature sensor are connected with controller, and controller is fanned with heat dissipation exhaust, electromagnetic lock is connected, and are provided with above the top cover
Automatic rainproof cover, the automatic rainproof cover includes humidity sensor and control centre, and humidity sensor is connected with controller, control
Device is equipped with push rod, and push rod end is against on baffle, but traditional heat emission fan is to be fixedly mounted, and the range for heat dissipation of drying has
Limit, can not uniformly dry to power transformation box heat dissipation, it is therefore desirable to which one kind novel outdoor rainproof formula power transformation box meets people
Demand.
Utility model content
It is to be fixedly mounted purpose of the utility model is to solve traditional heat emission fan exists in the prior art, blowing
Heat dissipation is limited in scope, and can not uniformly dry to power transformation box the shortcomings that radiating, and a kind of outdoor rainproof formula power transformation box proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of outdoor rainproof formula power transformation box, including pedestal, the top side of the pedestal are equipped with shell, and the top of shell is equipped with top
Lid, the top of top cover are equipped with rain cover, offer placed cavity on the pedestal, mounting blocks are movably installed in placed cavity, install
The top side of block is equipped with heat emission fan, and the top side of pedestal offers exhaust vent, is fixedly installed with electricity on the side inner wall of the placed cavity
The output shaft of machine, motor is fixedly installed with rotation axis by shaft coupling, and the side annular of rotation axis offers sliding groove, sliding groove
To be obliquely installed, sliding bar is slidably fitted in sliding groove, one end of sliding bar extends to outside sliding groove, and the one of the placed cavity
Side is fixedly installed with U-shaped slide bar, and sliding sleeve is connected to sliding block on U-shaped slide bar, and the side of sliding block is fixedly installed with mobile bar, mobile bar
Side far from sliding block is fixedly mounted on the side of sliding bar, and one end of the rotation axis is fixedly installed with turntable, and turntable is remote
Side from rotation axis is fixedly installed with portable pillar, and movable sleeve is connected to connecting rod, one end rotational installation of connecting rod in portable pillar
There is shifting block, moves block and be movably arranged on the side of mounting blocks far from one end of connecting rod.
Preferably, limiting slot is offered on the side inner wall of the placed cavity, one end of sliding bar is slidably mounted on limit
In slot, convenient for carrying out a limit to sliding bar.
Preferably, the side of the mounting blocks offers shifting slot, and the side for moving block, which is slidably mounted on, to be moved in slot, so that connection
It is mobile that bar is able to drive mounting blocks.
Preferably, the connecting rod offers rotation hole close to the side of turntable, and rotation hole is run through in one end of portable pillar.
Preferably, the side of the shell offers heat release hole, is movably installed with fly net in heat release hole, effectively prevent family
Outer mosquito enters.
In the utility model, a kind of outdoor rainproof formula power transformation box passes through sliding groove, sliding bar, mobile bar, U-shaped cunning
Bar, sliding block, turntable, portable pillar, connecting rod, motor, rotation axis are used cooperatively, and motor running drives rotation axis rotation, rotation axis
Rotation drives sliding bar to move in limiting slot under the action of sliding groove, and sliding bar is mobile to drive mobile bar mobile, mobile bar
Mobile to drive U-shaped slide bar mobile, U-shaped slide bar is mobile to drive mounting blocks mobile, and mounting blocks are mobile to drive heat emission fan mobile, rotation axis
Rotation drives turntable rotation, and turntable rotation drives portable pillar mobile, and portable pillar is mobile to drive connecting rod to move back and forth, and connecting rod is come
The dynamic block that moves of return moves back and forth, and moves block and moves back and forth that mounting blocks is driven to move back and forth, so that heat emission fan is all around
Heat dissipation is blowed to power transformation box in movement；
The utility model structure is simple, and motor running is to drive rotation axis to rotate, and rotation axis rotation is to drive movement
Bar is mobile, and mobile bar is mobile to drive mounting blocks mobile, and rotation axis rotation is to drive mounting blocks mobile, so that on mounting blocks
Heat emission fan can all around move, can uniformly dry heat dissipation to power transformation box, it is easy to use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of outdoor rainproof formula power transformation box main view structural schematic diagram；
Fig. 2 be the utility model proposes a kind of outdoor rainproof formula power transformation box overlook structural schematic diagram；
Fig. 3 be the utility model proposes a kind of outdoor rainproof formula power transformation box Fig. 2 in part A structural schematic diagram.
In figure: 1 pedestal, 2 shells, 3 top covers, 4 rain covers, 5 placed cavities, 6 mounting blocks, 7 heat emission fans, 8 exhaust vents, 9 heat dissipations
Hole, 10 sliding grooves, 11 sliding bars, 12 mobile bars, 13U type slide bar, 14 sliding blocks, 15 turntables, 16 portable pillars, 17 connecting rods, 18 are moved
Block, 20 motors, 21 rotation axis are moved in slot, 19.
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.1-3, the top side of a kind of outdoor rainproof formula power transformation box, including pedestal 1, pedestal 1 is equipped with shell 2, shell 2
Top is equipped with top cover 3, and the top of top cover 3 is equipped with rain cover 4, offers placed cavity 5 on pedestal 1, be movably installed in placed cavity 5
Mounting blocks 6, the top sides of mounting blocks 6 are equipped with heat emission fan 7, and the top side of pedestal 1 offers exhaust vent 8, on the side inner wall of placed cavity 5
It is fixedly installed with motor 20, the output shaft of motor 20 is fixedly installed with rotation axis 21, a side ring of rotation axis 21 by shaft coupling
Shape offers sliding groove 10, and sliding groove 10 is to be obliquely installed, and is slidably fitted with sliding bar 11 in sliding groove 10, and the one of sliding bar 11
End extends to outside sliding groove 10, and the side of placed cavity 5 is fixedly installed with U-shaped slide bar 13, and sliding sleeve is connected to sliding block on U-shaped slide bar 13
14, the side of sliding block 14 is fixedly installed with mobile bar 12, and mobile bar 12 is fixedly mounted on sliding bar 11 far from the side of sliding block 14
Side on, one end of rotation axis 21 is fixedly installed with turntable 15, and turntable 15 is fixedly installed with work far from the side of rotation axis 21
Column 16 is moved, movable sleeve is connected to connecting rod 17 in portable pillar 16, and one end of connecting rod 17, which is rotatably equipped with, moves block 19, and it is separate to move block 19
One end of connecting rod 17 is movably arranged on the side of mounting blocks 6.
In the utility model, limiting slot is offered on the side inner wall of placed cavity 5, one end of sliding bar 11 is slidably mounted on
In limiting slot, convenient for carrying out a limit to sliding bar 11.
In the utility model, the side of mounting blocks 6, which offers, moves slot 18, and the side for moving block 19, which is slidably mounted on, moves slot 18
It is interior, so that connecting rod 17 is able to drive the movement of mounting blocks 6.
In the utility model, connecting rod 17 offers rotation hole close to the side of turntable 15, and one end of portable pillar 16 is run through
Rotation hole.
In the utility model, the side of shell 2 offers heat release hole 9, fly net is movably installed in heat release hole 9, effectively
Prevent outdoor mosquito from entering.
In the utility model, when power transformation box needs to radiate, start motor 20, the running of motor 20 drives 21 turns of rotation axis
Dynamic, the rotation of rotation axis 21 drives sliding bar 11 to move in limiting slot under the action of sliding groove 10, and sliding bar 11 is mobile to be driven
Mobile bar 12 is mobile, and the mobile band movable slider 14 of mobile bar 21 is mobile, and sliding block 14 is mobile to drive U-shaped slide bar 13 mobile, U-shaped slide bar 13
Mobile to drive mounting blocks 6 mobile, mounting blocks 6 are mobile to drive heat emission fan 7 mobile, and the rotation of rotation axis 21 drives turntable 15 to rotate, and turns
The rotation of disk 15 drives portable pillar 16 mobile, and portable pillar 16 is mobile to drive connecting rod 17 to move back and forth, and connecting rod 17 moves back and forth shifting
Block 19 moves back and forth, and moves block 19 and moves back and forth that mounting blocks 6 is driven to move back and forth, so that heat emission fan 7 is all around moved
It is dynamic that heat dissipation is blowed to power transformation box.
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 (5)
1. the top side of a kind of outdoor rainproof formula power transformation box, including pedestal (1), the pedestal (1) is equipped with shell (2), shell (2)
Top is equipped with top cover (3), and the top of top cover (3) is equipped with rain cover (4), offers placed cavity (5) on the pedestal (1), places
It is movably installed with mounting blocks (6) in chamber (5), the top side of mounting blocks (6) is equipped with heat emission fan (7), and the top side of pedestal (1) offers out
Air holes (8), which is characterized in that be fixedly installed with motor (20) on the side inner wall of the placed cavity (5), the output of motor (20)
Axis is fixedly installed with rotation axis (21) by shaft coupling, and the side annular of rotation axis (21) offers sliding groove (10), sliding groove
(10) it to be obliquely installed, is slidably fitted with sliding bar (11) in sliding groove (10), one end of sliding bar (11) extends to sliding groove
(10) outside, the side of the placed cavity (5) is fixedly installed with U-shaped slide bar (13), and sliding sleeve is connected to sliding block on U-shaped slide bar (13)
(14), the side of sliding block (14) is fixedly installed with mobile bar (12), and mobile bar (12) is fixedly mounted far from the side of sliding block (14)
On the side of sliding bar (11), one end of the rotation axis (21) is fixedly installed with turntable (15), and turntable (15) is far from rotation
The side of axis (21) is fixedly installed with portable pillar (16), and movable sleeve is connected to connecting rod (17) in portable pillar (16), connecting rod (17)
One end be rotatably equipped with and move block (19), move block (19) far from the one end of connecting rod (17) and be movably arranged on the one of mounting blocks (6)
On side.
2. a kind of outdoor rainproof formula power transformation box according to claim 1, which is characterized in that the side of the placed cavity (5)
Limiting slot is offered on inner wall, one end of sliding bar (11) is slidably mounted in limiting slot.
3. a kind of outdoor rainproof formula power transformation box according to claim 1, which is characterized in that the side of the mounting blocks (6)
It offers and moves slot (18), the side for moving block (19), which is slidably mounted on, to be moved in slot (18).
4. a kind of outdoor rainproof formula power transformation box according to claim 1, which is characterized in that the connecting rod (17) is close to be turned
The side of disk (15) offers rotation hole, and rotation hole is run through in one end of portable pillar (16).
5. a kind of outdoor rainproof formula power transformation box according to claim 1, which is characterized in that open the side of the shell (2)
Equipped with heat release hole (9), fly net is movably installed in heat release hole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920577798.4U CN209658690U (en) | 2019-04-25 | 2019-04-25 | A kind of outdoor rainproof formula power transformation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920577798.4U CN209658690U (en) | 2019-04-25 | 2019-04-25 | A kind of outdoor rainproof formula power transformation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209658690U true CN209658690U (en) | 2019-11-19 |
Family
ID=68529670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920577798.4U Active CN209658690U (en) | 2019-04-25 | 2019-04-25 | A kind of outdoor rainproof formula power transformation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209658690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113851955A (en) * | 2021-09-25 | 2021-12-28 | 国网辽宁省电力有限公司丹东供电公司 | Maintenance-free long-life power transformation box for mountainous area |
-
2019
- 2019-04-25 CN CN201920577798.4U patent/CN209658690U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113851955A (en) * | 2021-09-25 | 2021-12-28 | 国网辽宁省电力有限公司丹东供电公司 | Maintenance-free long-life power transformation box for mountainous area |
| CN113851955B (en) * | 2021-09-25 | 2024-03-26 | 国网辽宁省电力有限公司丹东供电公司 | Maintenance-free long-service-life transformer box for mountain area |
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