CN216215355U - Low-voltage intelligent power distribution and utilization device - Google Patents
Low-voltage intelligent power distribution and utilization device Download PDFInfo
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- CN216215355U CN216215355U CN202122759360.8U CN202122759360U CN216215355U CN 216215355 U CN216215355 U CN 216215355U CN 202122759360 U CN202122759360 U CN 202122759360U CN 216215355 U CN216215355 U CN 216215355U
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- distribution cabinet
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 27
- 239000000428 dust Substances 0.000 claims abstract description 13
- 230000037431 insertion Effects 0.000 claims abstract 3
- 238000003780 insertion Methods 0.000 claims abstract 3
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000004321 preservation Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a low-voltage intelligent power distribution and utilization device which comprises a power distribution cabinet, wherein a plurality of first heat dissipation holes are formed in the left end and the right end of the power distribution cabinet, adjusting plates are connected to the left side and the right side of the top end of the power distribution cabinet in a sliding mode, the top ends of the adjusting plates are fixedly connected to the left side and the right side of the bottom end of a top plate respectively, and adjusting screw rods are in threaded connection with the middle of the top end of the top plate. According to the utility model, the adjusting screw is rotated to drive the top plate and the adjusting plate to lift, the size of the heat dissipation holes can be adjusted according to different environmental temperatures, the internal temperature of the power distribution cabinet can be kept within a certain range, meanwhile, dust is prevented from entering the power distribution cabinet by arranging the dust screen during heat dissipation, the service life of internal electronic elements is prolonged, the insertion rods are pulled out of the insertion holes by pulling the pull rods, the frame plate is separated from the porous supporting plate, the frame plate is pulled out, the internal electronic elements can slide out along with the frame plate, the overhauling space is increased, and the overhauling is convenient.
Description
Technical Field
The utility model relates to the field of low-voltage power distribution cabinets, in particular to a low-voltage intelligent power distribution and utilization device.
Background
The low-voltage power distribution cabinet is the most common power basic equipment of a power system and is used for loading objects such as instruments, electrons, communication and cables, and the low-voltage power distribution cabinet is low in voltage level, so that the low-voltage power distribution cabinet is often found nearby the living and working environments of people, a certain environment adaptive temperature is provided for the internal low-voltage electric appliance of the low-voltage power distribution cabinet during working, the normal work of the low-voltage electric appliance can be guaranteed only when the environment temperature is changed within a certain range, and the low-voltage electric appliance is influenced by overhigh temperature or overlow temperature.
Chinese patent document CN213071786U discloses a low-voltage intelligent power distribution and utilization device, which comprises a power distribution cabinet body composed of an inner cabinet body and an outer cabinet body; the inner cabinet body and the outer cabinet body are both in a cuboid shape integrally and comprise a rectangular bottom plate and three side boards which are sequentially arranged on the bottom plate; the inner cabinet body and the outer cabinet body are both provided with a side opening end; the opening of the inner cabinet body is arranged upwards, the opening of the outer cabinet body is arranged downwards, the outer cabinet body is buckled on the inner cabinet body, and the side opening ends of the inner cabinet body and the outer cabinet body are overlapped; the upper part of the side plate of the inner cabinet body is provided with a plurality of first heat-dissipation dustproof holes, and the lower part of the side plate of the outer cabinet body is provided with a plurality of second heat-dissipation dustproof holes; the top end of the side plate of the inner cabinet body is provided with a first flanging which is bent outwards and vertically; the top end of the side plate of the outer cabinet body is provided with a second flanging which is vertically bent outwards and inwards; the end part of the first flanging is abutted to the inner side wall of the side plate of the outer cabinet body; the end part of the second flanging is abutted to the outer side wall of the inner cabinet body. The device heat dispersion is good, and noise pollution does not have, and collection dirt is handled more easily, but when its ambient temperature is low, the heat that inside electrical apparatus produced when the during operation can scatter and disappear fast, and the electrical apparatus has not adapted to low temperature, finally probably leads to the electrical apparatus to break down.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a low-voltage intelligent power distribution and utilization device.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a low pressure intelligence adapted electric installation, includes the switch board, both ends all are provided with a plurality of first louvres about the switch board, the equal sliding connection in top left and right sides of switch board has the regulating plate, fixed connection is in the bottom left and right sides of roof respectively on the top of regulating plate, the top middle part threaded connection of roof has adjusting screw, the position department that the plate body bottom of regulating plate corresponds first louvre all is provided with the second louvre, both ends inner wall difference fixed connection is in porous backup pad both ends about, the top of porous backup pad is sliding connection in the bottom left and right sides of frame plate respectively, the bottom middle part sliding connection of porous backup pad has the pull rod, the top inner wall fixed connection of pull rod is in the one end of spring. The top end of the pull rod is fixedly connected with an inserted rod.
As a further description of the above technical solution:
and rain shielding sheets are arranged at the left end and the right end of the power distribution cabinet in one-to-one correspondence with the first heat dissipation holes.
As a further description of the above technical solution:
the bottom inner wall fixedly connected with dampproofing cotton of switch board, the front end left side of switch board is rotated and is connected with the cabinet door.
As a further description of the above technical solution:
the bottom end of the adjusting screw rod is rotatably connected to the top end of the power distribution cabinet.
As a further description of the above technical solution:
the inboard one end front and back equal fixedly connected with card strip of regulating plate, around all be provided with the dust screen between the card strip.
As a further description of the above technical solution:
the frame plate is characterized in that a first limiting plate is fixedly connected to the rear of the bottom end of the frame plate, and a second limiting plate is fixedly connected to the front of the top end of the porous supporting plate.
As a further description of the above technical solution:
the other end of the spring is fixedly connected to the inner wall of the bottom end of the porous support plate.
As a further description of the above technical solution:
the top front of the frame plate is provided with a jack.
The utility model has the following beneficial effects:
1. according to the utility model, the adjusting screw rod is rotated to drive the top plate and the adjusting plate to lift, when the second heat dissipation holes move to the same positions as the first heat dissipation holes, the heat dissipation area is largest, the heat dissipation effect is best, when other parts of the adjusting plate block the first heat dissipation holes, a certain heat preservation effect is achieved, the influence of too low internal temperature of the power distribution cabinet on the use of instruments is prevented, the sizes of the heat dissipation holes are adjusted according to different environmental temperatures, the internal temperature of the power distribution cabinet can be kept within a certain range, meanwhile, dust is prevented from entering the power distribution cabinet when heat is dissipated by arranging the dust screen, and the service life of internal electronic elements is prolonged.
2. According to the cabinet door, the cabinet door is opened, the inserting rod is pulled out of the inserting hole by pulling the pull rod, the frame plate is separated from the porous supporting plate, the frame plate is pulled out, internal electronic elements can slide out along with the frame plate, the overhauling space is enlarged, overhauling is convenient, the frame plate is pushed into the power distribution cabinet after overhauling is completed, the inserting rod is driven by the spring to be inserted into the inserting hole, the frame plate can be fixed quickly, the stability of the frame plate is improved, and the connection stability of internal circuits is guaranteed.
Drawings
FIG. 1 is a perspective view of a low-voltage intelligent power distribution and utilization device according to the present invention;
FIG. 2 is a schematic structural view of a porous supporting plate of a low-voltage intelligent power distribution and utilization device according to the present invention;
fig. 3 is a schematic structural diagram of an adjusting plate of a low-voltage intelligent power distribution and utilization device provided by the utility model.
Illustration of the drawings:
1. a power distribution cabinet; 2. adjusting the screw rod; 3. an adjusting plate; 4. a second heat dissipation hole; 5. a cabinet door; 6. a first heat dissipation hole; 7. a porous support plate; 8. moisture-proof cotton; 9. a frame plate; 10. a rain shield; 11. a jack; 12. a first limit plate; 13. a second limiting plate; 14. inserting a rod; 15. a spring; 16. a pull rod; 17. clamping the strip; 18. a dust screen; 19. a top plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, one embodiment of the present invention is provided: the utility model provides a low pressure intelligence adapted electric installation, including switch board 1, both ends all are provided with a plurality of first louvres 6 about switch board 1, the equal sliding connection in top left and right sides of switch board 1 has regulating plate 3, both sides about the bottom of fixed connection at roof 19 respectively on the top of regulating plate 3, top middle part threaded connection of roof 19 has adjusting screw 2, the position department that the plate body bottom of regulating plate 3 corresponds first louvre 6 all is provided with second louvre 4, both ends about switch board 1 both ends inner wall fixed connection is about porous backup pad 7 respectively, sliding connection is in the bottom left and right sides of frame plate 9 respectively on the top of porous backup pad 7, the bottom middle part sliding connection of porous backup pad 7 has pull rod 16, the top inner wall fixed connection of pull rod 16 is in the one end of spring 15. The top fixedly connected with inserted bar 14 of pull rod 16, drive roof 19 and regulating plate 3 through rotating adjusting screw 2 and go up and down, when second louvre 4 moves the position the same with first louvre 6, heat radiating area is the biggest this moment, the radiating effect is best, when other parts of regulating plate 3 block first louvre 6, play certain heat preservation effect, prevent that the inside temperature of switch board 1 from crossing low influence instrument use, adjust the louvre size according to different ambient temperature, can keep the inside temperature of switch board 1 in the certain limit.
Rain-proof sheets 10 are arranged at the left end and the right end of the power distribution cabinet 1 and correspond to the first heat dissipation holes 6 one by one, moisture-proof cotton 8 is fixedly connected to the inner wall of the bottom end of the power distribution cabinet 1, the interior of the power distribution cabinet 1 is ensured to be dry by arranging the moisture-proof cotton 8, the left side of the front end of the power distribution cabinet 1 is rotatably connected with a cabinet door 5, the bottom end of the adjusting screw 2 is rotatably connected to the top end of the power distribution cabinet 1, clamping strips 17 are fixedly connected to the front and back parts of one end of the inner side of the adjusting plate 3, dust screens 18 are respectively arranged between the front clamping strip and the back clamping strip 17, the dust is prevented from entering the power distribution cabinet 1 by arranging the dust screens 18 during heat dissipation, the service life of internal electronic components is prolonged, the dust screens 18 are conveniently replaced at the same time, a first limiting plate 12 is fixedly connected to the back end of the bottom end of the frame plate 9, a second limiting plate 13 is fixedly connected to the front end of the porous supporting plate 7, and the other end of the spring 15 is fixedly connected to the inner wall of the porous supporting plate 7, the top place ahead of frame plate 9 is provided with jack 11, with in frame plate 9 pushes away switch board 1, drives the inserted bar 14 through spring 15 and inserts in jack 11, can be fast fixed frame plate 9, improves frame plate 9's stability, guarantees that the inner line connection is stable.
The working principle is as follows: firstly, the adjusting screw rod 2 is rotated to drive the top plate 19 and the adjusting plate 3 to lift, when the second heat dissipation holes 4 move to the same positions as the first heat dissipation holes 6, the heat dissipation area is largest, the heat dissipation effect is best, when other parts of the adjusting plate 3 block the first heat dissipation holes 6, a certain heat preservation effect is achieved, the internal temperature of the power distribution cabinet 1 is prevented from being too low, the use of instruments is prevented from being influenced, the size of the heat dissipation holes is adjusted according to different environmental temperatures, the internal temperature of the power distribution cabinet 1 can be kept within a certain range, meanwhile, dust is prevented from entering the power distribution cabinet 1 during heat dissipation by arranging the dust screen 18, the service life of internal electronic elements is prolonged, the cabinet door 5 is opened, the inserting rods 14 are pulled out of the inserting holes 11 by pulling the pull rods 16, the frame plate 9 is separated from the porous supporting plate 7, the frame plate 9 is pulled out, the internal electronic elements can slide out along with the frame plate 9, the overhauling space is enlarged, and the overhauling is convenient, in overhauing and accomplishing back and pushing into switch board 9 switch board 1, drive inserted bar 14 through spring 15 and insert jack 11, can be fast fixed with frame board 9, improve frame board 9's stability, guarantee that the inner line connection is stable.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a low pressure intelligence distribution and utilization electric installation, includes switch board (1), its characterized in that: the power distribution cabinet is characterized in that a plurality of first heat dissipation holes (6) are formed in the left end and the right end of the power distribution cabinet (1), adjusting plates (3) are connected to the left side and the right side of the top end of the power distribution cabinet (1) in a sliding mode, the top ends of the adjusting plates (3) are fixedly connected to the left side and the right side of the bottom end of a top plate (19) respectively, adjusting screw rods (2) are connected to the middle of the top end of the top plate (19) in a threaded mode, second heat dissipation holes (4) are formed in the positions, corresponding to the first heat dissipation holes (6), of the bottoms of the plate bodies of the adjusting plates (3), inner walls of the left end and the right end of a porous supporting plate (7) are fixedly connected to the left end and the right end of a frame plate (9) respectively, pull rods (16) are connected to the middle of the bottom end of the porous supporting plate (7) in a sliding mode, and inner walls of the top ends of the pull rods (16) are fixedly connected to one end of springs (15), the top end of the pull rod (16) is fixedly connected with an inserted link (14).
2. The low-voltage intelligent power distribution and utilization device according to claim 1, wherein: rain-proof pieces (10) are arranged at the left end and the right end of the power distribution cabinet (1) and the first heat dissipation holes (6) in a one-to-one correspondence mode.
3. The low-voltage intelligent power distribution and utilization device according to claim 1, wherein: the bottom inner wall fixedly connected with dampproofing cotton (8) of switch board (1), the front end left side of switch board (1) is rotated and is connected with cabinet door (5).
4. The low-voltage intelligent power distribution and utilization device according to claim 1, wherein: the bottom end of the adjusting screw rod (2) is rotatably connected to the top end of the power distribution cabinet (1).
5. The low-voltage intelligent power distribution and utilization device according to claim 1, wherein: the equal fixedly connected with card strip (17) in inboard one end front and back of regulating plate (3), it is front and back all be provided with dust screen (18) between card strip (17).
6. The low-voltage intelligent power distribution and utilization device according to claim 1, wherein: the bottom rear of frame plate (9) fixedly connected with first limiting plate (12), the top place ahead fixedly connected with second limiting plate (13) of porous backup pad (7).
7. The low-voltage intelligent power distribution and utilization device according to claim 1, wherein: the other end of the spring (15) is fixedly connected with the inner wall of the bottom end of the porous support plate (7).
8. The low-voltage intelligent power distribution and utilization device according to claim 1, wherein: the front of the top end of the frame plate (9) is provided with an insertion hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122759360.8U CN216215355U (en) | 2021-11-11 | 2021-11-11 | Low-voltage intelligent power distribution and utilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122759360.8U CN216215355U (en) | 2021-11-11 | 2021-11-11 | Low-voltage intelligent power distribution and utilization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216215355U true CN216215355U (en) | 2022-04-05 |
Family
ID=80909787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122759360.8U Expired - Fee Related CN216215355U (en) | 2021-11-11 | 2021-11-11 | Low-voltage intelligent power distribution and utilization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216215355U (en) |
-
2021
- 2021-11-11 CN CN202122759360.8U patent/CN216215355U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220405 |