CN212085603U - High-low voltage power distribution cabinet with heat dissipation protection box structure - Google Patents
High-low voltage power distribution cabinet with heat dissipation protection box structure Download PDFInfo
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- CN212085603U CN212085603U CN202020714946.5U CN202020714946U CN212085603U CN 212085603 U CN212085603 U CN 212085603U CN 202020714946 U CN202020714946 U CN 202020714946U CN 212085603 U CN212085603 U CN 212085603U
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- box body
- heat dissipation
- outer box
- distribution cabinet
- sides
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 41
- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 241000883990 Flabellum Species 0.000 claims abstract description 8
- 239000000428 dust Substances 0.000 claims description 16
- 238000009423 ventilation Methods 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000005728 strengthening Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model discloses a be provided with high-low voltage distribution cabinet of heat dissipation protective box structure, including outer box, the intermediate position department at outer box top is equipped with electric cylinder, electric cylinder's output extends to the inside of outer box and is equipped with rather than interconnect's interior box, one side that outer box top is close to electric cylinder is equipped with control panel, the both sides of the inside one end of outer box are equipped with the slide rail, and are two sets of the outside of slide rail is equipped with the slider with interior box interconnect, the intermediate position department and the bottom of interior box both sides all are equipped with the heat dissipation through-hole. The utility model discloses the device drives the rotatory cold wind that forms of flabellum through the motor and dispels the heat to interior box inside, and the cold wind that forms through the spiral guide plate simultaneously induces, strengthens the formation intensity of air current to inside the box flows from the heat dissipation through-hole fast, the effectual radiating effect of strengthening of direction messenger's gas after the heat dissipation through the direction of arc aviation baffle.
Description
Technical Field
The utility model relates to a switch board technical field specifically is a high-low voltage power distribution cabinet who is provided with heat dissipation protective housing structure.
Background
The high-low voltage power distribution cabinet is power distribution equipment for distributing, controlling, metering and connecting cables in a power supply system, a common power supply station and a substation use high-voltage switch cabinets, then are led out to the low-voltage power distribution cabinet through the voltage reduction low-voltage side of a transformer, and the low-voltage power distribution cabinet goes to each power distribution panel, a control box and a switch box, and protection devices such as switches, circuit breakers, fuses, buttons, indicator lamps, instruments, wires and the like are assembled into a whole to form the equipment of the power distribution device which meets the design functional requirements;
(1) at present, the internal heat dissipation of a high-low voltage power distribution cabinet is not obvious enough, the temperature of the power distribution cabinet rises along with the insufficient wind power, and the power distribution cabinet contacts heat when exceeding a certain load, so that parts are damaged;
(2) in the gas circulation process, gas tends to wander and disorder in the inner layer of the box body, is difficult to flow out of the outer layer, and is easy to cause interference on the normal work of components;
in the process of air circulation, some impurity dust and the like are often attached to the air, and the air flows into the device or flows out of the device, so that the air and the device are discomfortably interfered, and the functionality of the device is insufficient.
Disclosure of Invention
An object of the utility model is to provide a be provided with high-low voltage distribution cabinet of heat dissipation protective housing structure to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-low voltage power distribution cabinet with a heat dissipation protection box body structure comprises an outer box body, wherein an electric cylinder is arranged at the middle position of the top of the outer box body, the output end of the electric cylinder extends into the outer box body and is provided with an inner box body connected with the outer box body, a control panel is arranged at one side, close to the electric cylinder, of the top of the outer box body, slide rails are arranged at two sides of one end in the outer box body, slide blocks connected with the inner box body are arranged at the outer sides of two groups of slide rails, heat dissipation through holes are formed in the middle positions and the bottom of two sides of the inner box body, ventilation openings matched with the heat dissipation through holes are symmetrically arranged at the middle positions of two sides of the outer box body, a mounting seat is arranged at the middle position, close to one end of each ventilation opening, dustproof nets matched with the ventilation openings are arranged at two ends, one side that the dust screen kept away from each other is equipped with the link with couple mutual adaptation, the inside four corners department of interior box is equipped with the arc aviation baffle, the intermediate position department at interior box top is equipped with rotatory radiator unit, the bottom of outer box one end is equipped with the louvre, control panel is the electricity through wire and electric cylinder and is connected.
Preferably, rotatory radiator unit includes motor, mounting bracket, spiral guide plate and flabellum, the intermediate position department at box top in the motor is located, the output of motor extends to the inside of interior box and is equipped with mounting bracket and flabellum, the inboard edge of mounting bracket is equipped with spiral guide plate, control panel is the electricity through wire and motor and is connected.
Preferably, the two sides of the inner part of the outer box body are uniformly provided with rubber shock absorption columns which are connected with the slide rails, and springs are arranged on the outer sides of the rubber shock absorption columns.
Preferably, one side of the mounting seat, which is far away from each other, is provided with a pull ring, and the outer side of the pull ring is provided with anti-skid grains.
Preferably, the outer side of the electric cylinder is provided with a protective shell, and a sealing gasket is arranged inside the protective shell.
Preferably, a bin door is arranged in the middle of one end of the outer box body, and a handle is arranged in the middle of one side of the bin door.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
(1) the utility model discloses a motor drives the rotatory cold wind that forms of flabellum and dispels the heat to the interior box, and the cold wind that forms through the spiral guide plate is induced simultaneously, strengthens the formation intensity of air current to make the gas after the heat dissipation flow out the interior box from the heat dissipation through-hole fast through the direction of arc aviation baffle, effectual reinforcing radiating effect;
(2) the utility model has the advantages that through the mutual convection of the heat dissipation through holes and the ventilation openings, the gas can flow out of the inner box body and the outer box body, and the air outlet is added after the height of the inner box body is adjusted through the matching of the heat dissipation through holes and the heat dissipation holes which are arranged at the bottom of the inner box body, and the gas is assisted to circulate through the arrangement of the ventilation openings, thereby effectively accelerating the efficiency of gas circulation;
(3) the utility model discloses when gaseous from external or inside circulation, the accessible dust screen stops the dust particulate matter in to the air, increases the functionality of device, and the cooperation of dust screen accessible couple and link is dismantled fast, the follow-up clearance of being convenient for, increases the convenience of part dismouting.
Drawings
Fig. 1 is a front sectional view of the present invention;
fig. 2 is a back sectional view of the present invention;
FIG. 3 is a front view of the present invention;
fig. 4 is an enlarged view of the mounting bracket of the present invention.
In the figure: 1. an outer case; 2. an inner box body; 3. a heat dissipating through hole; 4. an arc-shaped air deflector; 5. a dust screen; 6. a vent; 7. a mounting seat; 8. hooking; 9. hanging a ring; 10. a slide rail; 11. an electric cylinder; 12. a motor; 13. a mounting frame; 14. a spiral deflector; 15. a fan blade; 16. a control panel; 17. a slider; 18. and (4) heat dissipation holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a high-low voltage power distribution cabinet with a heat dissipation protective box body structure comprises an outer box body 1, wherein an electric cylinder 11 is arranged at the middle position of the top of the outer box body 1, the output end of the electric cylinder 11 extends into the outer box body 1 and is provided with an inner box body 2 which is mutually connected with the outer box body, a control panel 16 is arranged at one side of the top of the outer box body 1, which is close to the electric cylinder 11, slide rails 10 are arranged at two sides of one end of the inner part of the outer box body 1, slide blocks 17 which are mutually connected with the inner box body 2 are arranged at the outer sides of the two groups of slide rails 10, the device can be limited to move, heat dissipation through holes 3 are arranged at the middle positions and the bottom of two sides of the inner box body 2, vent holes 6 which are mutually matched with the heat dissipation through holes 3 are symmetrically arranged at the middle positions of two sides of the outer box body 1, a, can block inside the dust access device, one side that vent 6 was kept away from to 1 both sides of outer box is equipped with couple 8, one side that dust screen 5 kept away from each other is equipped with the link 9 with 8 mutual adaptations of couple, the inside four corners department of inner box 2 is equipped with arc aviation baffle 4, the intermediate position department at 2 tops of inner box is equipped with rotatory radiator unit, the bottom of 1 one end of outer box is equipped with louvre 18, control panel 16 is the electricity through wire and electric cylinder 11 and is connected.
Further, rotatory radiator unit includes motor 12, mounting bracket 13, spiral guide plate 14 and flabellum 15, and motor 12 is located the intermediate position department at 2 tops of box in, and motor 12's output extends to the inside of box 2 in and is equipped with mounting bracket 13 and flabellum 15, and the inboard edge of mounting bracket 13 is equipped with spiral guide plate 14, and control panel 16 is the electricity through wire and motor 12 and is connected.
Furthermore, rubber shock-absorbing columns which are connected with the slide rails 10 are evenly arranged on two sides of the interior of the outer box body 1, springs are arranged on the outer sides of the rubber shock-absorbing columns, internal stress which can be borne by the device is increased, and the outer box body has certain buffering performance.
Furthermore, one side that mount pad 7 kept away from each other is equipped with the pull ring, and the outside of pull ring is equipped with anti-skidding line, has strengthened the operability.
Further, a protective shell is arranged on the outer side of the electric cylinder 11, a sealing gasket is arranged inside the protective shell, and the protection performance of the components is improved.
Furthermore, the middle position of one end of the outer box body 1 is provided with a bin door, and the middle position of one side of the bin door is provided with a handle, so that the interior of the bin door can be conveniently opened for debugging and overhauling.
The working principle is as follows: the electric parts of the device are all powered by an external power supply, when the device needs heat dissipation, the mutual flow guide alignment of two groups of heat dissipation through holes 3 and a vent 6 can be realized, then a motor 12 is started through a control panel 16, then the motor 12 drives an installation frame 13, a spiral flow guide plate 14 and fan blades 15 rotate in sequence, cold air formed by the rotation of the fan blades 15 can dissipate heat of an inner box body 2, the spiral flow guide plate 14 is driven to rotate along with the rotation of the installation frame 13, the cold air formed by the fan blades 15 is strengthened through the flow guide of the rotation of the spiral flow guide plate 14, the formed cold air can also be guided through the matching of an arc-shaped air guide plate 4, the dissipated air is circulated from the arrangement positions of the heat dissipation through holes 3 and the vent 6, the heat dissipation effect; when the air after the heat dissipation of the inner box body 2 cannot circulate quickly, the electric cylinder 11 can be started through the control panel 16, the electric cylinder 11 drives the inner box body 2 to ascend in the outer box body 1, the slide block 17 is driven to ascend in a sliding manner on the slide rail 10, the slide block ascends to a specified position and then ventilates through the mutual convection of the heat dissipation through holes 3 at two sides of the inner box body 2 and one group of ventilation holes 6, the heat dissipation is assisted through the other group of ventilation holes 6, and when the inner box body 2 ascends, the gas after heat dissipation can be matched with the heat dissipation holes 18 through the heat dissipation through holes 3 arranged at the bottom of the inner box body 2, a new air outlet is added, and; when heat dissipation through-hole 3 and the heat dissipation air-out of vent 6, accessible dust screen 5 filters gas, prevent that external dust from flowing into outer box 1 and interior box 2, when dust screen 5 washs when needs are dismantled, can pull 8 cancellation of couple and the fixed of link 9, then pulling mount pad 7 with dust screen 5 roll-off from vent 6 in, alright wash dust screen 5, at first when installing once more with a set of dust screen 5 slip-in vent 6 in fixed through link 9 and couple 8, it is fixed with another group's drawing again, the simplicity and convenience of effectual increase part dismouting, strengthen operating personnel's work efficiency.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a be provided with high-low voltage distribution cabinet of heat dissipation protective housing structure, includes outer box (1), its characterized in that: an electric cylinder (11) is arranged at the middle position of the top of the outer box body (1), the output end of the electric cylinder (11) extends into the outer box body (1) and is provided with an inner box body (2) connected with the outer box body, a control panel (16) is arranged at one side, close to the electric cylinder (11), of the top of the outer box body (1), slide rails (10) are arranged at two sides of one end inside the outer box body (1), slide blocks (17) connected with the inner box body (2) are arranged at the outer sides of the two sets of slide rails (10), heat dissipation through holes (3) are arranged at the middle position and the bottom of two sides of the inner box body (2), ventilation openings (6) matched with the heat dissipation through holes (3) are symmetrically arranged at the middle position of two sides of the outer box body (1), a mounting seat (7) is arranged at the middle position, close to one end of the ventilation openings (6), dust screens (5) matched with the ventilation openings (6) are arranged, one side of keeping away from vent (6) in outer box (1) both sides is equipped with couple (8), one side that dust screen (5) kept away from each other is equipped with link (9) with couple (8) mutual adaptation, the inside four corners department of interior box (2) is equipped with arc aviation baffle (4), the intermediate position department at interior box (2) top is equipped with rotatory radiator unit, the bottom of outer box (1) one end is equipped with louvre (18), control panel (16) are the electricity through wire and electric cylinder (11) and are connected.
2. The high-low voltage power distribution cabinet provided with the heat dissipation protective box body structure according to claim 1, characterized in that: rotatory radiator unit includes motor (12), mounting bracket (13), spiral guide plate (14) and flabellum (15), the intermediate position department at box (2) top in motor (12) is located, the output of motor (12) extends to the inside of interior box (2) and is equipped with mounting bracket (13) and flabellum (15), the inboard edge of mounting bracket (13) is equipped with spiral guide plate (14), control panel (16) are the electricity through wire and motor (12) and are connected.
3. The high-low voltage power distribution cabinet provided with the heat dissipation protective box body structure according to claim 1, characterized in that: the rubber shock absorption columns connected with the sliding rails (10) are evenly arranged on two sides of the interior of the outer box body (1), and springs are arranged on the outer sides of the rubber shock absorption columns.
4. The high-low voltage power distribution cabinet provided with the heat dissipation protective box body structure according to claim 1, characterized in that: one side of the mounting seat (7) far away from each other is provided with a pull ring, and the outer side of the pull ring is provided with anti-skid lines.
5. The high-low voltage power distribution cabinet provided with the heat dissipation protective box body structure according to claim 1, characterized in that: the outside of electric cylinder (11) is equipped with the protective housing, and the inside of protective housing is equipped with sealed the pad.
6. The high-low voltage power distribution cabinet provided with the heat dissipation protective box body structure according to claim 1, characterized in that: the middle position of one end of the outer box body (1) is provided with a bin door, and the middle position of one side of the bin door is provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020714946.5U CN212085603U (en) | 2020-05-06 | 2020-05-06 | High-low voltage power distribution cabinet with heat dissipation protection box structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020714946.5U CN212085603U (en) | 2020-05-06 | 2020-05-06 | High-low voltage power distribution cabinet with heat dissipation protection box structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212085603U true CN212085603U (en) | 2020-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020714946.5U Active CN212085603U (en) | 2020-05-06 | 2020-05-06 | High-low voltage power distribution cabinet with heat dissipation protection box structure |
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| CN (1) | CN212085603U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115347489A (en) * | 2022-07-20 | 2022-11-15 | 国网江苏省电力有限公司灌云县供电分公司 | Transformer substation with intelligent cooling function |
-
2020
- 2020-05-06 CN CN202020714946.5U patent/CN212085603U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115347489A (en) * | 2022-07-20 | 2022-11-15 | 国网江苏省电力有限公司灌云县供电分公司 | Transformer substation with intelligent cooling function |
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