CN211953357U - Cabinet type draught fan for cooling and heat dissipation - Google Patents
Cabinet type draught fan for cooling and heat dissipation Download PDFInfo
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- CN211953357U CN211953357U CN202020682830.8U CN202020682830U CN211953357U CN 211953357 U CN211953357 U CN 211953357U CN 202020682830 U CN202020682830 U CN 202020682830U CN 211953357 U CN211953357 U CN 211953357U
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Abstract
The utility model provides a cabinet type draught fan of cooling heat dissipation usefulness belongs to the heat abstractor field. The heat dissipation air channel comprises a heat dissipation air inlet and a heat dissipation air outlet, a driving air suction mechanism is arranged at the heat dissipation air outlet, a temperature control mechanism is further arranged in the heat dissipation air channel, a door is arranged at the bottom of the cabinet, a door opening and closing mechanism is arranged between the door and the cabinet, and an air inlet mechanism connected with the heat dissipation air inlet is arranged on the door. The air flow control device has the advantages that the active air suction mechanism works to suck cold air and flow in the heat dissipation air channel, the cold air is continuously blown to a heat dissipation object for a long time and is cooled, and the air flow in the heat dissipation air channel can be adjusted according to the temperature control mechanism.
Description
Technical Field
The utility model belongs to the heat abstractor field especially relates to a cabinet type draught fan of cooling heat dissipation usefulness.
Background
Some equipment can generate a large amount of heat during operation, but the equipment is often installed and operated in the open air, the heat dissipation condition is poor, in addition, the load is uneven, especially in hot summer, the equipment often has to be stopped due to the heating of the machine, the equipment is restarted after the temperature is reduced, the equipment is easily damaged, the emitted heat can also cause discomfort to people, and users are more dissatisfied with the heat. Therefore, a device capable of continuously blowing the heat dissipation wind on the machine is needed, and the heat dissipation wind can continuously cool the machine to ensure that the machine operates normally.
For example, chinese patent document discloses a cabinet air conditioner indoor unit [ patent application No.: CN201820051072.2], which comprises a shell, an air return opening, an air outlet and a purification module, wherein the purification module comprises a shell, an air inlet system and an air exhaust system, and the air inlet system comprises a bidirectional air pipe, an air inlet and outlet opening, a heat exchanger, an induced draft fan and an outdoor fresh air outlet pipe; the air exhaust system comprises an indoor air inlet, an exhaust fan, a heat exchanger, an air inlet, an air outlet and a bidirectional air pipe; the purification module can be arranged at one side of the shell of the cabinet air conditioner indoor unit. The air outlet of the device is horizontally arranged, and when air is exhausted, the air is easily blown to cause discomfort to workers.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem, a cabinet type draught fan of cooling heat dissipation usefulness is provided.
In order to achieve the above purpose, the utility model adopts the following technical proposal:
the utility model provides a cabinet type draught fan of cooling heat dissipation usefulness, includes the cupboard, the cupboard be equipped with heat dissipation wind passageway, heat dissipation wind passageway including heat dissipation wind entry and heat dissipation wind export, heat dissipation wind exit be equipped with the initiative suction mechanism, heat dissipation wind passageway in still be equipped with temperature control mechanism, the bottom of cupboard be equipped with the door, door and cupboard between be equipped with switch door mechanism, the door on be equipped with the air intake mechanism who links to each other with heat dissipation wind entry.
In the cabinet type draught fan for cooling and heat dissipation, the active air suction mechanism comprises a direct current motor, the direct current motor is connected with the fan blades, the air inlet direction of the fan blades is parallel to the channel direction of the heat dissipation air channel, and the fan blades are located on the central line of the heat dissipation air channel.
In the cabinet type draught fan for cooling and heat dissipation, the active air suction mechanism further comprises a partition plate, the partition plate is fixedly connected with the inner wall of the heat dissipation air channel, the direct current motor and the fan blades are located on one side, away from the heat dissipation air inlet, of the partition plate, a circular hole air channel is formed in the partition plate, an air guide cover which is fixedly arranged on the partition plate and opposite to the fan blades is further placed on the circular hole air channel, and the direct current motor is fixed on the partition plate through bolts.
In the cabinet type draught fan for cooling and heat dissipation, the direct current motor is provided with two opposite double-holding handles.
In the cabinet type draught fan for cooling and heat dissipation, the door opening and closing mechanism comprises at least two hinges, and two sides of each hinge are respectively connected with the door and the cabinet.
In the cabinet type draught fan for cooling and radiating, the door is also provided with a door handle.
In the cabinet type draught fan for cooling and heat dissipation, the air inlet mechanism comprises a plurality of layers of air inlet parts, each layer of air inlet part comprises a plurality of air inlets, and the air inlets are strip-shaped.
In the cabinet type draught fan for cooling and radiating, the door is rectangular, and at least one side end face of the three side end faces of the door, which are not connected with the hinge, is covered with the rubber strip.
In the cabinet type draught fan for cooling and heat dissipation, the temperature control mechanism is located on one side, away from the heat dissipation air outlet, of the partition plate and comprises a temperature sensor and a temperature display screen.
In the cabinet type draught fan for cooling and heat dissipation, the opening of the heat dissipation air outlet is vertically arranged upwards.
Compared with the prior art, the utility model has the advantages of:
1. the utility model provides a cupboard is equipped with heat dissipation wind passageway, is equipped with the initiative suction mechanism in the heat dissipation wind passageway, still is equipped with temperature control mechanism in the heat dissipation wind passageway, places the heat dissipation object in heat dissipation wind passageway, and the work of initiative suction mechanism advances the cold air suction and flows in heat dissipation wind passageway, and long-time continuous blows to the heat dissipation object and dispels the heat the cooling to it, can also adjust the air mass flow size in the heat dissipation wind passageway according to temperature control mechanism.
2. The utility model discloses well direct current motor passes through the bolt fastening on the baffle, and still is equipped with two pairs of handles on the direct current motor, and the operation is dismantled in the simple and convenient installation that goes on direct current motor.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of FIG. 1;
fig. 3 is a schematic top view of fig. 1.
In the figure: the air conditioner comprises a cabinet 10, a heat dissipation air channel 11, a heat dissipation air inlet 12, a heat dissipation air outlet 13, an active air suction mechanism 14, a temperature control mechanism 15, a door 16, a door opening and closing mechanism 17, an air inlet mechanism 18, a direct current motor 19, a fan blade 20, a partition plate 21, a circular hole air channel 22, an air guide cover 23, a double-holding handle 24, a hinge 25, a door handle 26, an air inlet component 27, an air inlet 28, a temperature sensor 29 and a temperature display screen 30.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1-3, a cabinet type draught fan for cooling and heat dissipation comprises a cabinet 10, wherein the cabinet 10 is provided with a heat dissipation air channel 11, the heat dissipation air channel 11 comprises a heat dissipation air inlet 12 and a heat dissipation air outlet 13, the heat dissipation air outlet 13 is provided with a driving air suction mechanism 14, the heat dissipation air channel 11 is also provided with a temperature control mechanism 15, the bottom of the cabinet 10 is provided with a door 16, a door opening and closing mechanism 17 is arranged between the door 16 and the cabinet 10, and the door 16 is provided with an air inlet mechanism 18 connected with the heat dissipation air inlet 12.
In the present invention, the active air suction mechanism 14 works to promote the air flow, so that the cool air outside the cabinet 10 enters the cooling air channel 11 from the cooling air inlet 12 and flows out from the cooling air outlet 13. Objects needing heat dissipation and temperature reduction, such as electric cabinet battery packs, electrical appliances needing to generate large heat during operation and the like are placed in the heat dissipation air channel 11, and cold air continuously flows in the heat dissipation air channel 11 under the working of the active air suction mechanism 14, so that the temperature of the objects needing heat dissipation and temperature reduction is reduced, and the normal work of the objects is ensured. The temperature control mechanism 15 can display the temperature of the air in the heat dissipation air channel 11, so that the staff can adjust the output power of the active air suction mechanism 14 according to the temperature, thereby increasing or decreasing the flow speed of the cold air in the heat dissipation air channel 11. During the suction process, the cold air enters the heat dissipation air inlet 12 from the air inlet mechanism 18, and the air inlet mechanism 18 has the function of blocking large-particle impurities and dust, so that a large amount of dust is prevented from being accumulated in the heat dissipation air channel 11. In addition, the door opening and closing mechanism 17 can open the door 16, and can be used for installation, removal, and maintenance of the temperature control mechanism 15, the active air suction mechanism 14, and the heat dissipation object.
The active air suction mechanism 14 comprises a direct current motor 19, the direct current motor 19 is connected with a fan blade 20, the air inlet direction of the fan blade 20 is parallel to the channel direction of the heat dissipation air channel 11, and the fan blade 20 is positioned on the central line of the heat dissipation air channel 11.
The utility model discloses in, direct current motor 19 work drives fan leaf 20 and rotates, and the air current flow direction that rotates the production at fan leaf 20 is parallel with the passageway direction of heat dissipation wind passageway 11, makes the cold air flow along the central line of heat dissipation wind passageway 11, makes the air current stable, in addition, is equipped with glass fiber on direct current motor 19 and the fan blade 20, and glass fiber has the effect of amortization.
The active air suction mechanism 14 further comprises a partition plate 21, the partition plate 21 is fixedly connected with the inner wall of the heat dissipation air channel 11, the direct current motor 19 and the fan blades 20 are located on one side, away from the heat dissipation air inlet 12, of the partition plate 21, a circular hole air channel 22 is arranged in the partition plate 21, an air guide cover 23 which is fixedly arranged on the partition plate 21 and opposite to the fan blades 20 is further arranged on the circular hole air channel 22, and the direct current motor 19 is fixed on the partition plate 21 through bolts.
The utility model discloses in, direct current motor 19 passes through the bolt fastening on baffle 21, when needs replacement direct current motor 19, screws out the bolt and can take out direct current motor 19, simple and convenient mounting box replacement. In addition, the wind scooper 23 reasonably improves the flow of the internal cooling air, and has the function of electricity saving.
The dc motor 19 is provided with two opposite double-holding handles 24.
The utility model discloses in, because DC motor 19 installs in heat dissipation wind passageway 11, at the in-process of dismantling and installing DC motor 19, need the hand to stretch into in heat dissipation wind passageway 11, if heat dissipation wind passageway 11 space is less, the hand can't stretch into in the heat dissipation wind passageway 11, consequently, the process of dismantling can be simply and conveniently installed to two pairs of handles 24 that mutually oppose, when the operation, with hold two pairs of handles 24 can.
The door opening and closing mechanism 17 includes at least two hinges 25, and both sides of each hinge 25 are respectively connected to the door 16 and the cabinet 10.
The utility model discloses in, door 16 and cupboard 10 rotate to be connected, and it can to overturn door 16 when opening door 16, and two hinges 25 set up respectively in 16 both ends departments of door and mutual opposition, stable connection.
The door 16 is also provided with a door handle 26.
In the present invention, when the door 16 is rotated, the door handle 26 is held by hand to rotate the door, and when the door 16 is closed, the door is inserted into the cabinet 10.
The air inlet mechanism 18 comprises a plurality of layers of air inlet components 27, each layer of air inlet components 27 comprises a plurality of air inlets 28, and the air inlets 28 are strip-shaped.
The utility model discloses in, air inlet 28 is relatively flat, can keep out a large amount of dust and tiny granule, in addition, in order not to influence the air input, is equipped with more air inlet 28 on the door 16.
The door 16 is rectangular, and at least one side end face of three side end faces of the door 16, which are not connected with the hinge 25, is covered with a rubber strip.
The utility model discloses in, when door 16 was in the closed condition, the rubber strip offseted with cupboard 10, increased the frictional force between door 16 and the cupboard 10, prevented that door 16 from rotating out cupboard 10.
The temperature control mechanism 15 is located on one side of the partition plate 21 far away from the heat dissipation air outlet 13, and the temperature control mechanism 15 comprises a temperature sensor 29 and a temperature display screen 30.
The utility model discloses in, temperature sensor 29 can detect the temperature of cooling wind passageway 11 to show this temperature through temperature display screen 30.
The heat dissipation air outlet 13 is positioned at the upper side of the heat dissipation air inlet 12, and the opening of the heat dissipation air outlet 13 is vertically arranged upwards.
The utility model discloses in, when cupboard 10 was out of the wind, cold air was vertical upwards blew off along cooling air outlet 13, prevented that cold air from blowing off along the horizontal direction and blowing to the people.
The utility model discloses a theory of operation does: the direct current motor 19 works to drive the fan blades 20 to rotate, under the rotation of the fan blades 20, the cold air is made to drill into the air inlets 28 and flow along the heat dissipation air channel 11, and in the cold air flowing process, the temperature of the object needing heat dissipation and temperature reduction is reduced, and the normal work of the object is ensured.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although the cabinet 10, the heat dissipation air duct 11, the heat dissipation air inlet 12, the heat dissipation air outlet 13, the active air suction mechanism 14, the temperature control mechanism 15, the door 16, the door opening and closing mechanism 17, the air intake mechanism 18, the dc motor 19, the fan blade 20, the partition plate 21, the circular hole air duct 22, the air guiding cover 23, the double-holding handle 24, the hinge 25, the door handle 26, the air intake part 27, the air intake 28, the temperature sensor 29, the temperature display screen 30, etc., are used herein more frequently, these terms are used only for the convenience of describing and explaining the essence of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (10)
1. The utility model provides a cabinet type draught fan that cooling heat dissipation was used, includes cupboard (10), cupboard (10) be equipped with heat dissipation wind passageway (11), its characterized in that, heat dissipation wind passageway (11) including heat dissipation wind entry (12) and heat dissipation wind export (13), heat dissipation wind export (13) department be equipped with initiative suction mechanism (14), heat dissipation wind passageway (11) in still be equipped with temperature control mechanism (15), the bottom of cupboard (10) be equipped with door (16), door (16) and cupboard (10) between be equipped with switch door mechanism (17), door (16) on be equipped with air intake mechanism (18) that link to each other with heat dissipation wind entry (12).
2. The cabinet type induced draft fan for cooling and heat dissipation according to claim 1, wherein the active air suction mechanism (14) comprises a direct current motor (19), the direct current motor (19) is connected with a fan blade (20), the air inlet direction of the fan blade (20) is parallel to the channel direction of the heat dissipation air channel (11), and the fan blade (20) is located on the central line of the heat dissipation air channel (11).
3. The cabinet type induced draft fan for cooling and heat dissipation according to claim 2, wherein the active air suction mechanism (14) further comprises a partition plate (21), the partition plate (21) is fixedly connected with the inner wall of the heat dissipation air channel (11), the direct current motor (19) and the fan blades (20) are located on one side, away from the heat dissipation air inlet (12), of the partition plate (21), a circular hole air channel (22) is arranged in the partition plate (21), an air guide cover (23) which is fixedly arranged on the partition plate (21) and is opposite to the fan blades (20) is further arranged on the circular hole air channel (22), and the direct current motor (19) is fixed on the partition plate (21) through bolts.
4. The cabinet type induced draft fan for cooling and heat dissipating according to claim 3, wherein the DC motor (19) is provided with two handles (24) oppositely arranged.
5. The cabinet type induced draft fan for cooling and heat dissipating according to claim 1, wherein said door opening and closing mechanism (17) comprises at least two hinges (25), and both sides of each hinge (25) are respectively connected to the door (16) and the cabinet (10).
6. The cabinet type induced draft fan for cooling and heat dissipating according to claim 5, wherein a door handle (26) is further provided on the door (16).
7. The cabinet type induced draft fan for cooling and heat dissipation according to claim 1, wherein said air intake mechanism (18) comprises a plurality of layers of air intake members (27), each layer of air intake member (27) comprises a plurality of air inlets (28), and said air inlets (28) are in the shape of a strip.
8. The cabinet type induced draft fan for cooling and heat dissipating according to claim 1, wherein the door (16) is rectangular, and at least one of three side end faces of the door (16) not connected to the hinge (25) is covered with a rubber strip.
9. The cabinet type induced draft fan for cooling and heat dissipation according to claim 8, wherein the temperature control mechanism (15) is located on one side of the partition plate (21) far away from the heat dissipation air outlet (13), and the temperature control mechanism (15) comprises a temperature sensor (29) and a temperature display screen (30).
10. The cabinet type induced draft fan for cooling and heat dissipation according to claim 1, wherein the heat dissipation air outlet (13) is located at the upper side of the heat dissipation air inlet (12), and an opening of the heat dissipation air outlet (13) is vertically arranged upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020682830.8U CN211953357U (en) | 2020-04-28 | 2020-04-28 | Cabinet type draught fan for cooling and heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020682830.8U CN211953357U (en) | 2020-04-28 | 2020-04-28 | Cabinet type draught fan for cooling and heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211953357U true CN211953357U (en) | 2020-11-17 |
Family
ID=73162378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020682830.8U Active CN211953357U (en) | 2020-04-28 | 2020-04-28 | Cabinet type draught fan for cooling and heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211953357U (en) |
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2020
- 2020-04-28 CN CN202020682830.8U patent/CN211953357U/en active Active
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