CN214757611U - High-efficient radiating electric box - Google Patents
High-efficient radiating electric box Download PDFInfo
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- CN214757611U CN214757611U CN202121103288.7U CN202121103288U CN214757611U CN 214757611 U CN214757611 U CN 214757611U CN 202121103288 U CN202121103288 U CN 202121103288U CN 214757611 U CN214757611 U CN 214757611U
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- heat dissipation
- box body
- box
- hollow shafts
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Abstract
The utility model discloses an electric box with high-efficiency heat dissipation, which relates to the field of electrical technology and mainly aims to solve the problem that the existing device does not further cool the cooling liquid; including the box, still including: the heat dissipation unit comprises a heat dissipation pipe, a hollow shaft and a driving mechanism for driving the hollow shaft to rotate, the heat dissipation pipe is arranged on the inner wall of the box body in a winding mode in the vertical direction, a cooling liquid cavity is formed in the bottom of the box body, two ends of the heat dissipation pipe are communicated with the cooling liquid cavity to form a circulation loop, the driving mechanism comprises a first motor, a rotating disc, a driving rod, a rack and a gear, the heat dissipation unit further comprises a blowing unit, the blowing unit comprises a fan, a crankshaft, a connecting sleeve and a connecting rod, the heat dissipation unit is arranged, cooling liquid in the cooling liquid cavity enters the heat dissipation pipe to circulate, heat in the cooling liquid is taken away through flowing air, and the heat dissipation efficiency is further improved; the air blowing unit is arranged, so that the heat dissipation range can be enlarged, and the heat dissipation efficiency is improved.
Description
Technical Field
The utility model relates to the field of electrical technology, specifically a high-efficient radiating electric box.
Background
Electricity is a generic term in the disciplines or engineering fields of production, transmission, distribution, use, and manufacture of electrical equipment for electrical energy. The method is a science for creating, maintaining and improving limited space and environment by taking electric energy, electric equipment and electric technology as means.
The electric box is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement, and can be switched on or switched off by a manual or automatic switch in normal operation.
A large amount of electric elements work in the electric box, can give off a large amount of heats, if the heat dissipation is untimely, influence the life of device easily, some of current radiating mode are dispelled the heat through the coolant liquid pipeline, but do not further cool off the coolant liquid, can reduce the cooling efficiency of coolant liquid like this.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient radiating electric box to solve above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a high-efficient radiating electric box, includes the box, still including:
the heat dissipation unit comprises heat dissipation pipes, hollow shafts and a driving mechanism for driving the hollow shafts to rotate, the heat dissipation pipes are arranged on the inner wall of a box body in a coiling mode in the vertical direction, a cooling liquid cavity is formed in the bottom of the box body, the two ends of each heat dissipation pipe are communicated with the cooling liquid cavity to form a circulation loop, the two hollow shafts are symmetrically arranged in the cooling liquid cavity, penetrate through the bottom of the box body and extend to the lower portion of the box body, the hollow shafts are rotatably connected with the bottom of the box body, the driving mechanism is installed on the box body and is connected with the hollow shafts in a driving mode, air pipes penetrate into and are rotatably connected with the bottom ends of the two hollow shafts, a communication pipe is connected between the top ends of the two hollow shafts, two ends of the communication pipe penetrate into the two hollow shafts respectively and are rotatably connected with the hollow shafts, a plurality of hollow rods are fixedly installed on the hollow shafts and are communicated with the inner cavities of the hollow shafts, a heat dissipation auger is installed on each hollow rod, and the air pipe connected with the bottom end of one hollow shaft is connected with an air outlet of a blower, and an air pipe connected with the bottom end of the other hollow shaft is connected with an air inlet of the first exhaust fan.
On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:
in one alternative: actuating mechanism includes first motor, carousel, actuating lever, rack and gear, first motor fixed mounting just is located two quill shaft intermediate positions in bottom half, and fixed mounting has the carousel on the output shaft of first motor, and one side cooperation that first motor was kept away from to the carousel is connected with the actuating lever, and the eccentric round pin axle that is fixed with of carousel terminal surface, set up the logical groove that supplies the round pin axle to insert and move about on the actuating lever, the actuating lever both sides all are fixed with the rack, rack and box sliding connection, fixed mounting has the gear with rack toothing on the quill shaft.
In one alternative: and ventilation nets are arranged on two side walls of the box body.
In one alternative: the box top is installed and is used for taking thermal updraft ventilator in the box out, updraft ventilator includes the second air exhauster, still including the kuppe, the kuppe is installed in the air intake department of second air exhauster.
In one alternative: the box body is characterized in that a rain baffle is fixedly mounted at the top of the box body, a plurality of water storage cavities formed by surrounding first radiating fins are formed in the upper surface of the rain baffle, and a plurality of second radiating fins are connected between the rain baffle and the box body.
In one alternative: still including the unit of blowing, be located the wind direction one side fixed mounting of the unit of blowing in the box and have the otter board, the unit of blowing includes fan, bent axle, adapter sleeve and connecting rod, one the fan is installed in box central point and is put, is connected with the bent axle on the output shaft of fan, and bent axle top fixed mounting has the flabellum, and the cover is equipped with the adapter sleeve on the rod journal of bent axle, and the adapter sleeve both sides all articulate has the connecting rod, and the one end that the adapter sleeve was kept away from to the connecting rod articulates there is another fan, another fan and box sliding connection.
In one alternative: a support shaft is fixed on a rotating shaft of the second exhaust fan, the support shaft is vertically arranged and extends into the box body, and a diversion auger is fixedly mounted on the support shaft.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the heat dissipation device is provided with a heat dissipation unit which comprises a heat dissipation pipe, a hollow shaft and a driving mechanism used for driving the hollow shaft to rotate, wherein the driving mechanism comprises a first motor, a rotary table, a driving rod, a rack and a gear;
2. the fan is arranged on the fan body, the fan body is connected with the fan body through a connecting sleeve, the fan body is connected with the fan body through a connecting rod, the fan body is connected with the connecting sleeve through a connecting rod, the connecting sleeve is connected with the fan body through a connecting rod, and the fan body is connected with the fan body through a connecting sleeve.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a driving mechanism in an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of another embodiment of the present invention.
Fig. 4 is a partially enlarged view of fig. 3.
Fig. 5 is a schematic structural diagram of another embodiment of the present invention.
Notations for reference numerals: the heat dissipation device comprises a box body 1, a heat dissipation pipe 2, a ventilation net 3, a rain baffle 4, a first heat dissipation fin 5, a flow guide cover 6, a second exhaust fan 7, a liquid inlet pipe 8, a booster pump 9, a hollow shaft 10, a communicating pipe 11, a hollow rod 12, a heat dissipation auger 13, an air pipe 14, a gear 15, a rack 16, a driving rod 17, a roller 18, a fan 19, a connecting rod 20, a crankshaft 21, a connecting sleeve 22 and a flow guide auger 23.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.
Examples
The utility model discloses an embodiment, please refer to fig. 1, a high-efficient radiating electric box, including box 1, the chamber door is installed to box 1 one side, the gyro wheel is installed to the even symmetry in box 1 bottom, in this embodiment, the chamber door is preferred to be connected with box 1 through hinge and hasp, still including:
the radiating unit comprises a radiating pipe 2, a hollow shaft 10 and a driving mechanism for driving the hollow shaft 10 to rotate, wherein the radiating pipe 2 is arranged on the inner wall of a box body 1 in a coiling manner along the vertical direction, a cooling liquid cavity is arranged at the bottom of the box body 1, both ends of the radiating pipe 2 are communicated with the cooling liquid cavity to form a circulation loop, and further, in the embodiment, the bottom of the cooling liquid cavity is connected with a liquid outlet pipe, preferably, a booster pump 9 is arranged on the liquid outlet pipe, the top of the cooling liquid cavity is connected with a liquid inlet pipe 8, one end of the radiating pipe 2 is connected with the liquid outlet pipe, the other end of the radiating pipe 2 is connected with the liquid inlet pipe 8, two hollow shafts 10 are symmetrically arranged in the cooling liquid cavity, the hollow shafts 10 penetrate through the bottom of the box body 1 and extend to the lower part of the hollow shafts, the hollow shafts 10 are rotatably connected with the bottom of the box body 1, and naturally, a sealing ring is arranged between the hollow shafts 10 and the bottom of the box body 1, the driving mechanism is installed on the box body 1 and drives and is connected with the hollow shafts 10, the bottom ends of the two hollow shafts 10 penetrate through and are rotatably connected with air pipes 14, a communicating pipe 11 is connected between the top ends of the two hollow shafts 10, two ends of the communicating pipe 11 respectively penetrate through the two hollow shafts 10 and are rotatably connected with the hollow shafts, a plurality of hollow rods 12 are fixedly installed on the hollow shafts 10, the hollow rods 12 are communicated with the inner cavities of the hollow shafts 10, heat dissipation packing augers 13 are installed on the hollow rods 12, the air pipe 14 connected with the bottom end of one hollow shaft 10 is connected with an air outlet of a blower, and the air pipe 14 connected with the bottom end of the other hollow shaft 10 is connected with an air inlet of a first exhaust fan;
the during operation, the coolant liquid in coolant liquid chamber gets into cooling tube 2 and circulates, heat in the box 1 is taken away through the coolant liquid that flows in cooling tube 2, after the coolant liquid returned the coolant liquid chamber, drive quill shaft 10 through actuating mechanism and rotate, quill shaft 10 drives well hollow rod 12 and the last heat dissipation auger 13 of hollow rod rotates, play the vortex and fully absorb the effect of heat in the coolant liquid, hair-dryer and first air exhauster operation, make hollow shaft 10 and the interior air of hollow rod 12 constantly flow, heat in the coolant liquid is taken away through the air that flows, the radiating efficiency has further been improved.
In another embodiment of the present invention, as shown in fig. 2, the driving mechanism can be a motor, a gear pair, a belt, etc., in this embodiment, the preferred driving mechanism includes a first motor, a rotating disc, a driving rod 17, a rack 16 and a gear 15, the first motor is fixedly installed at the bottom of the housing 1 and located at the middle position of the two hollow shafts 10, the rotating disc is fixedly installed on the output shaft of the first motor, the driving rod 17 is connected to one side of the rotating disc away from the first motor in a matching manner, a pin shaft is eccentrically fixed on the end surface of the rotating disc, a through groove for the pin shaft to be inserted and moved is formed on the driving rod 17, the rack 16 is fixed on both sides of the driving rod 17, the rack 16 is slidably connected to the housing 1, the gear 15 engaged with the rack 16 is fixedly installed on the hollow shaft 10, the rotating disc is driven by the first motor to rotate, the rotating disc drives the driving rod 17 to reciprocate, the driving rod 17 drives the rack 16 to reciprocate, the rack 16 drives the hollow shaft 10 to rotate forward and backward through the gear 15, so that better turbulent flow and heat dissipation effects are achieved.
The utility model discloses a further embodiment, all install ventilation net 3 on the 1 both sides wall of box, 1 top of box is installed and is used for taking thermal updraft ventilator in the box 1 out, updraft ventilator includes second air exhauster 7, in order to make the heat of rising upwards fully taken out, still including kuppe 6, kuppe 6 is installed in the air intake department of second air exhauster 7, leads second air exhauster 7 with the heat through kuppe 6.
The utility model discloses a still another embodiment, 1 top fixed mounting of box has weather shield 4, and is further, weather shield 4 upper surface is equipped with and surrounds a plurality of water storage chambeies that constitute by first radiating fin 5, is connected with a plurality of second radiating fin between weather shield 4 and the box 1, the rainwater can be collected in the water storage chamber, dispels the heat and radiating fin self heat dissipation through volatilizing of rainwater, can further improve the radiating efficiency.
The other embodiment of the utility model, as shown in fig. 3-4, also comprises a blowing unit, a screen plate is fixedly arranged at one side of the box body 1 in the wind direction of the blowing unit, used for installing electronic components, the blowing unit comprises a fan 19, a crankshaft 21, a connecting sleeve 22 and a connecting rod 20, one fan 19 is installed at the central position of the box body 1, the crankshaft 21 is connected on the output shaft of the fan 19, the top end of the crankshaft 21 is fixedly provided with fan blades, the connecting sleeve 22 is sleeved on the journal of the connecting rod 20 of the crankshaft 21, the connecting rods 20 are hinged on both sides of the connecting sleeve 22, one end of the connecting rod 20 far away from the connecting sleeve 22 is hinged with another fan 19, the other fan 19 is connected with the box body 1 in a sliding way, the crankshaft 21 is driven to rotate by one fan 19, and the crankshaft 21 drives the other fan 19 to reciprocate by the connecting sleeve 22 and the connecting rod 20, so that the heat dissipation range can be enlarged, and the heat dissipation efficiency is improved.
As a further embodiment of the utility model, as shown in fig. 5, be fixed with the counter roll on the rotation axis of second air exhauster 7, in the vertical setting of counter roll just extended to box 1, counter roll upper fixed mounting had water conservancy diversion auger 23, and when water conservancy diversion auger 23 was rotatory, upwards the water conservancy diversion with the inside heat of box 1, further played better radiating effect.
The utility model discloses a theory of operation is: when the cooling device works, cooling liquid in a cooling liquid cavity enters the radiating pipe 2 to circulate, heat in the box body 1 is taken away through the cooling liquid flowing in the radiating pipe 2, after the cooling liquid returns to the cooling liquid cavity, the hollow shaft 10 is driven to rotate through the driving mechanism, the hollow shaft 10 drives the hollow rod 12 and the radiating auger 13 thereon to rotate, the functions of disturbing flow and fully absorbing the heat in the cooling liquid are achieved, the air blower and the first exhaust fan work to enable air in the hollow shaft 10 and the hollow rod 12 to continuously flow, the heat in the cooling liquid is taken away through the flowing air, the radiating efficiency is further improved, the rotating disc is driven to rotate through the first motor, the rotating disc drives the driving rod 17 to reciprocate, the driving rod 17 drives the rack 16 to reciprocate, the rack 16 drives the hollow shaft 10 to rotate forward and backward through the gear 15, better disturbing flow and radiating effects are achieved, and the rainwater can volatilize and radiate heat and the radiating fins can radiate heat per se, can further improve the radiating efficiency, drive bent axle 21 through a fan 19 and rotate, bent axle 21 passes through adapter sleeve 22 and connecting rod 20 and drives another fan 19 reciprocating motion, can enlarge the heat dissipation scope, improves the radiating efficiency.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides a high-efficient radiating electric box, includes the box, its characterized in that still including:
the heat dissipation unit comprises heat dissipation pipes, hollow shafts and a driving mechanism for driving the hollow shafts to rotate, the heat dissipation pipes are arranged on the inner wall of a box body in a coiling mode in the vertical direction, a cooling liquid cavity is formed in the bottom of the box body, the two ends of each heat dissipation pipe are communicated with the cooling liquid cavity to form a circulation loop, the two hollow shafts are symmetrically arranged in the cooling liquid cavity, penetrate through the bottom of the box body and extend to the lower portion of the box body, the hollow shafts are rotatably connected with the bottom of the box body, the driving mechanism is installed on the box body and is connected with the hollow shafts in a driving mode, air pipes penetrate into and are rotatably connected with the bottom ends of the two hollow shafts, a communication pipe is connected between the top ends of the two hollow shafts, two ends of the communication pipe penetrate into the two hollow shafts respectively and are rotatably connected with the hollow shafts, a plurality of hollow rods are fixedly installed on the hollow shafts and are communicated with the inner cavities of the hollow shafts, a heat dissipation auger is installed on each hollow rod, and the air pipe connected with the bottom end of one hollow shaft is connected with an air outlet of a blower, and an air pipe connected with the bottom end of the other hollow shaft is connected with an air inlet of the first exhaust fan.
2. The electrical box with high heat dissipation efficiency as recited in claim 1, wherein the driving mechanism includes a first motor, a rotating disc, a driving rod, a rack and a gear, the first motor is fixedly mounted at the bottom of the box body and located at the middle position between the two hollow shafts, the rotating disc is fixedly mounted on an output shaft of the first motor, the driving rod is connected to one side of the rotating disc away from the first motor in a matching manner, a pin shaft is eccentrically fixed to an end surface of the rotating disc, a through groove for the pin shaft to be inserted and moved is formed in the driving rod, the rack is fixed to both sides of the driving rod, the rack is slidably connected to the box body, and the gear meshed with the rack is fixedly mounted on the hollow shaft.
3. The electrical box with efficient heat dissipation as recited in claim 1, wherein two sidewalls of the box body are mounted with ventilation nets.
4. The electrical box with efficient heat dissipation according to claim 1, wherein an air draft device for exhausting heat in the box body is installed at the top of the box body, the air draft device comprises a second exhaust fan and a flow guide cover, and the flow guide cover is installed at an air inlet of the second exhaust fan.
5. The electrical box with high heat dissipation efficiency as recited in claim 1, wherein a rain shield is fixedly mounted on the top of the box body, a plurality of water storage cavities surrounded by the first heat dissipation fins are formed on the upper surface of the rain shield, and a plurality of second heat dissipation fins are connected between the rain shield and the box body.
6. The electrical box with high heat dissipation efficiency as recited in claim 1, further comprising a blowing unit, wherein a screen is fixedly installed on one side of the box body in the wind direction of the blowing unit, the blowing unit comprises a fan, a crankshaft, a connecting sleeve and a connecting rod, one fan is installed at the central position of the box body, the crankshaft is connected to an output shaft of the fan, fan blades are fixedly installed at the top end of the crankshaft, the connecting sleeve is sleeved on a connecting rod journal of the crankshaft, the connecting rod is hinged to two sides of the connecting sleeve, another fan is hinged to one end of the connecting rod away from the connecting sleeve, and the another fan is connected to the box body in a sliding manner.
7. The electrical box with high heat dissipation efficiency as recited in claim 4, wherein a fulcrum is fixed on the rotating shaft of the second exhaust fan, the fulcrum is vertically arranged and extends into the box body, and a diversion auger is fixedly mounted on the fulcrum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121103288.7U CN214757611U (en) | 2021-05-21 | 2021-05-21 | High-efficient radiating electric box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121103288.7U CN214757611U (en) | 2021-05-21 | 2021-05-21 | High-efficient radiating electric box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214757611U true CN214757611U (en) | 2021-11-16 |
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ID=78624616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121103288.7U Active CN214757611U (en) | 2021-05-21 | 2021-05-21 | High-efficient radiating electric box |
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| Country | Link |
|---|---|
| CN (1) | CN214757611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115666106A (en) * | 2022-11-16 | 2023-01-31 | 南京恩瑞特实业有限公司 | Integration radar subrack |
-
2021
- 2021-05-21 CN CN202121103288.7U patent/CN214757611U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115666106A (en) * | 2022-11-16 | 2023-01-31 | 南京恩瑞特实业有限公司 | Integration radar subrack |
| CN115666106B (en) * | 2022-11-16 | 2023-09-26 | 南京恩瑞特实业有限公司 | Integrated radar plug-in box |
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