CN211204336U

CN211204336U - Air supply device of cooling system

Info

Publication number: CN211204336U
Application number: CN201922288250.0U
Authority: CN
Inventors: 沈炳奎; 沈筱丽; 杨轶晨; 陈刚良
Original assignee: Zhejiang Jinma Packaging Materials Co ltd
Current assignee: Zhejiang Jinma Packaging Materials Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-08-07
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a cooling system's air feed device relates to the technical field of wave form iron production, and its setting is linked together outdoor and with the basement, and subaerial sets up the air inlet that is linked together with the basement, and it establishes the dust box that is linked together on the air inlet and with the air inlet including the cover to and set up the air inlet fan at the dust box, the blow vent has been seted up on the lateral wall of dust box week side, air inlet fan's air intake with the blow vent is corresponding, air inlet fan's air outlet with the air inlet is corresponding, be provided with the filter screen on the blow vent, still be provided with the adjusting part who is used for adjusting the air intake in the dust box, the adjusting part corresponds the blow vent setting. During operation, the air inlet fan is used for transporting external air to the basement through the air inlet, is used for providing fresh air for the basement, improves the cooling effect of wave form iron.

Description

Air supply device of cooling system

Technical Field

The utility model relates to a technical field of wave form iron production, more specifically say, it relates to a cooling system's air feed device.

Background

Generally, before a metal sheet is processed into a packaging material, a protective material is coated on the surface of the metal sheet to prevent the surface of the metal sheet from being oxidized and rusted. The existing metal sheet coating process generally comprises four steps of feeding metal sheets, conveying the metal sheets, coating the metal sheets, and drying the metal sheets. The wave iron is a thin metal plate for packaging, and the edge of the wave iron is cut into a wave shape.

After the existing corrugated iron is coated, the corrugated iron is conveyed to a conveying frame provided with a drying device, and then the conveying frame conveys the corrugated iron to the drying device for drying. After the drying is finished, the transportation frame transports the wave-shaped iron out of the drying device, and the wave-shaped iron is naturally cooled in the transportation process. The natural cooling is to directly air the dried wave-shaped iron in the air and take away the heat on the surface of the wave-shaped iron through the flow of the air.

However, in actual operation, the temperature in the plant is generally high, so that the cooling effect of the wave iron is poor. The existing operation is to extract cold air from the underground chamber by a fan to cool the corrugated iron. However, although air in the conventional underground room also circulates, the circulation speed is slow, and the air cannot keep up with the extracted speed, thereby affecting the cooling effect of the wave iron.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a cooling system's air feed device for the basement provides fresh air, improve the cooling effect of wave form iron.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a cooling system's air feed device, its sets up and is linked together outdoor and with the basement, and subaerial sets up the air inlet that is linked together with the basement, and it establishes on the air inlet and the dust box that is linked together with the air inlet including the cover to and set up the air intake fan at the dust box, the blow vent has been seted up on the lateral wall all sides of dust box, the air intake of air intake fan with the blow vent is corresponding, air intake fan's air outlet with the air inlet is corresponding, be provided with the filter screen on the blow vent, still be provided with the adjusting part who is used for adjusting the air inlet volume in the dust box, the adjusting part corresponds the blow vent setting.

Through adopting above-mentioned technical scheme, the during operation, air inlet fan is used for transporting the basement with external air through the air inlet in for provide fresh air for the basement, improve the cooling effect of wave form iron. Through being provided with the filter screen for filter the outside air, prevent that the dust from piling up in a large number in the basement, influence and stack the material in the basement. Through being provided with adjusting part for the intake of basement can be adjusted according to the actual behavior of equipment, improve equipment's practicality, and prevent the waste of the energy.

The utility model discloses further set up to: the adjusting part is including rotating a plurality of axis of rotation of connection in the vent to and set up at the epaxial swing leaf of rotation, and is a plurality of the axis of rotation evenly sets up along dustproof case direction of height, and is a plurality of can form the barrier plate after the swing leaf head links to each other, the barrier plate with vent looks adaptation, still be provided with the drive assembly who drives a plurality of swing leaves and do the luffing motion simultaneously in the dustproof case.

Through adopting above-mentioned technical scheme, when will adjusting the intake, can drive assembly for a plurality of swing leaves do the swing simultaneously, are used for adjusting the angle between swing leaf and the vent, thereby realize the regulation of intake.

The utility model discloses further set up to: the dustproof box is internally provided with an installation cavity, the installation cavity is arranged along the height direction of the dustproof box, one end of the rotating shaft, which is close to the installation cavity, penetrates through the installation cavity and is positioned in the installation cavity, and the driving assembly is arranged in the installation cavity and is connected with the rotating shaft;

the drive assembly comprises a drive worm wheel and a drive worm, wherein the drive worm wheel is coaxially sleeved outside the rotating shaft and fixedly connected with the rotating shaft, the drive worm is rotatably connected in the mounting cavity and meshed with the drive worm wheel, and a drive worm rotating power assembly is arranged on the drive worm.

Through adopting above-mentioned technical scheme, during operation, power component drives the drive worm and rotates to drive and rotate with the drive worm wheel that the drive worm engaged with, thereby drive the axis of rotation and rotate, be used for realizing the purpose of a plurality of pendulum blades wobbling simultaneously.

The utility model discloses further set up to: the power component comprises a first bevel gear and a second bevel gear, wherein the first bevel gear is coaxially sleeved outside the driving worm and fixedly connected with the driving worm, the second bevel gear is rotatably connected in the installation cavity through a rotating rod, the first bevel gear is meshed with the second bevel gear, and one end of the rotating rod penetrates through the installation cavity and is located outside the dustproof box.

Through adopting above-mentioned technical scheme, the during operation, the workman rotates the dwang for second bevel gear rotates, thereby drives the first bevel gear rotation with second bevel gear engaged with. The first bevel gear rotates to drive the driving worm to rotate, so that the rotating shaft is driven to rotate, and the purpose that the swinging blades swing simultaneously is achieved.

The utility model discloses further set up to: the one end that the dwang is located the dust proof box is provided with the rotation handle, the rotation handle is the star type setting.

Through adopting above-mentioned technical scheme, the workman of being convenient for rotates the dwang, improves workman's maneuverability and work efficiency.

The utility model discloses further set up to: the end of the swing blade, far away from the rotating shaft, is obliquely arranged, and the wall thickness of the end, close to the rotating shaft, is larger than that of the end, far away from the rotating shaft, of the swing blade.

Through adopting above-mentioned technical scheme for reduce the resistance of air to the pendulum leaf, thereby improve the life of pendulum leaf.

The utility model discloses further set up to: the top of the dust-proof box is provided with a rain baffle arranged along the length direction of the dust-proof box, the rain baffle is arranged corresponding to the ventilation opening, and the rain baffle is arranged along the length direction of the dust-proof box.

Through adopting above-mentioned technical scheme for block the rainwater, prevent when the air inlet, the rainwater gets into to the basement along with the air in, leads to the object that exists in the basement to wet.

The utility model discloses further set up to: the rain baffle is obliquely arranged, and the position of one end, in contact with the dust-proof box, of the rain baffle is higher than that of one end, far away from the dust-proof box, of the rain baffle.

Through adopting above-mentioned technical scheme for lead to the rainwater, accelerate the speed of rainwater whereabouts, prevent that the rainwater from entering into to the basement, lead to the object that exists in the basement to wet.

Compared with the prior art, the utility model has the advantages that:

1. when the air inlet fan works, external air can be conveyed into the basement through the air inlet so as to provide fresh air for the basement and improve the cooling effect of the corrugated iron;

2. through being provided with adjusting part for the intake of basement can be adjusted according to the actual behavior of equipment, improve equipment's practicality, and prevent the waste of the energy.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is a schematic view of the adjustment assembly;

fig. 4 is an enlarged view of a portion a of fig. 2.

Reference numerals: 100. an air inlet; 200. a dust-proof box; 210. a vent; 220. a filter screen; 230. a mounting cavity; 240. a rain shield; 300. an air intake fan; 400. an adjustment assembly; 410. a rotating shaft; 420. swinging the leaves; 500. a drive assembly; 510. a drive worm gear; 520. a drive worm; 600. a power assembly; 610. a first bevel gear; 620. a second bevel gear; 630. rotating the rod; 631. the handle is rotated.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Referring to fig. 1 and 2, an air supply device of a cooling system is provided outdoors and is communicated with a basement, and an air inlet 100 communicated with the basement is provided on the ground.

Referring to fig. 1 and 2, the air supply device includes a dust box 200 covering the air inlet 100 and communicating with the air inlet 100, and an air intake fan 300 disposed in the dust box 200. The dust-proof box 200 is rectangular, and the side wall of any side of the dust-proof box is provided with an air vent 210. The air inlet of the air intake fan 300 corresponds to the air vent 210, the air outlet of the air intake fan 300 corresponds to the air inlet 100, and the air vent 210 is further provided with a filter screen 220.

Referring to fig. 1 and 2, an adjusting assembly 400 for adjusting an air intake amount is further disposed in the dust box 200, and the adjusting assembly 400 is disposed corresponding to the air vent 210 and outside the filter screen 220.

Referring to fig. 2 and 3, the adjusting assembly 400 includes a plurality of rotating shafts 410 rotatably coupled in the vent 210, and a swing blade 420 integrally provided on the rotating shafts 410, the swing blade 420 being disposed along a length direction of the rotating shafts 410, and the rotating shafts 410 being disposed along a length direction of the vent 210.

Referring to fig. 2 and 3, the plurality of rotation shafts 410 are uniformly arranged in the height direction of the dustproof box 200 and are parallel to each other, and a blocking plate can be formed after the plurality of swing blades 420 are connected at the head, and the blocking plate is matched with the vent 210 and used for blocking air or rainwater from entering the underground chamber, so that rainwater is prevented from entering the underground chamber, objects placed in the underground chamber are prevented from being damaged due to dampness, and the storage safety of objects in a factory is improved.

Referring to fig. 2 and 4, a mounting cavity 230 is further formed in the dust-proof box 200, the mounting cavity 230 is arranged along the height direction of the dust-proof box 200 and is located at any end of the rotating shaft 410, and one end of the rotating shaft 410, which is close to the mounting cavity 230, penetrates through the mounting cavity 230 and is located in the mounting cavity 230. Meanwhile, a driving assembly 500 for driving the plurality of swing vanes 420 to swing up and down simultaneously is disposed in the mounting cavity 230, and the driving assembly 500 is connected to the rotating shaft 410.

Referring to fig. 2 and 4, the driving assembly 500 includes a driving worm wheel 510 coaxially sleeved outside the rotating shaft 410 and fixedly connected to the rotating shaft 410, and a driving worm 520 rotatably connected to the mounting cavity 230 and engaged with the driving worm wheel 510, wherein a power assembly 600 for driving the driving worm 520 to rotate is disposed on the driving worm 520.

Referring to fig. 2 and 4, the power assembly 600 includes a first bevel gear 610 coaxially sleeved outside the driving worm 520 and fixedly connected with the driving worm 520, and a second bevel gear 620 rotatably connected in the mounting cavity 230 by a rotating rod 630, wherein the first bevel gear 610 is engaged with the second bevel gear 620. And dwang 630 one end passes installation cavity 230 and is located outside dust proof box 200, and dwang 630 is located dust proof box 200 and serves an organic whole and is provided with rotation handle 631, rotates handle 631 and is the star type setting, and the workman of being convenient for rotates dwang 630, improves workman's maneuverability.

Referring to fig. 2 and 3, one end of the swing vane 420 far from the rotating shaft 410 is obliquely arranged, and the wall thickness of the end close to the rotating shaft 410 is greater than that of the end far from the rotating shaft 410, so as to reduce the resistance of air to the swing vane 420, and thus improve the service life of the swing vane 420.

Referring to fig. 1 and 2, a rain shield 240 is welded to the top of the dust-proof box 200 along the length direction thereof, the rain shield 240 is disposed corresponding to the ventilation opening, and the width of the rain shield 240 is greater than that of the swing blade 420. In this embodiment, the rain shielding plate 240 is disposed obliquely, and the position of the end of the rain shielding plate 240 contacting with the dust-proof box 200 is higher than the end of the rain shielding plate 240 far away from the dust-proof box 200, so as to guide the rainwater and accelerate the falling of the rainwater.

The working process is as follows:

when providing fresh air for the basement, air inlet fan 300 work for provide certain drive power for the air, outside air gets into to dust proof box 200 behind the vent 210 in, and when passing through vent 210, through the filtration of the filter screen 220 that sets up in vent 210 department, prevents that the dust from getting into. After the air enters the dust-proof box 200, the air enters the basement under the action of the air inlet fan 300 so as to provide fresh air for the basement and improve the cooling effect of the corrugated iron.

When the intake air amount of the basement is to be adjusted, the worker rotates the rotating handle 631 to rotate the rotating rod 630, so as to rotate the second bevel gear 620 arranged on the rotating rod 630, and rotate the first bevel gear 610 engaged with the second bevel gear 620.

The first bevel gear 610 rotates to rotate the driving worm 520, thereby rotating the driving worm wheel 510 engaged with the driving worm 520. The driving worm wheel 510 rotates to drive the rotating shaft 410 connected with the driving worm wheel 510 to rotate, so as to drive the swinging vane 420 to swing up and down, so that the swinging vane 420 moves close to or away from the top of the dust-proof box 200 to adjust the angle between the swinging vane 420 and the ventilation opening, increase or decrease the air intake entering the ventilation opening 210, and thus achieve the purpose of adjusting the air intake of the basement.

When the swing blade 420 is perpendicular to the air vent 210, the air intake is the largest; when the swing blades 420 are parallel to the ventilation openings 210, a blocking plate can be formed after the swing blades 420 are connected at the head position, so that air and rainwater can be prevented from entering, and the practicability of the device is improved.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a cooling system's air feed device, its sets up outdoors and is linked together with the basement, and subaerial air inlet (100) of seting up and being linked together with the basement, its characterized in that establishes dust box (200) on air inlet (100) and be linked together with air inlet (100) including the cover to and air intake fan (300) of setting in dust box (200), blow vent (210) have been seted up on dust box (200) week side lateral wall, the air intake of air intake fan (300) with blow vent (210) are corresponding, the air outlet of air intake fan (300) with air inlet (100) are corresponding, be provided with filter screen (220) on blow vent (210), still be provided with in dust box (200) and be used for adjusting the adjusting part (400) of air input, adjusting part (400) correspond blow vent (210) and set up.

2. The air supply device of the cooling system according to claim 1, wherein the adjusting assembly (400) comprises a plurality of rotating shafts (410) rotatably connected in the air vent (210) and swing blades (420) arranged on the rotating shafts (410), the rotating shafts (410) are uniformly arranged along the height direction of the dust-proof box (200), the swing blades (420) are connected at the first positions to form a blocking plate, the blocking plate is matched with the air vent (210), and a driving assembly (500) for driving the swing blades (420) to swing up and down simultaneously is further arranged in the dust-proof box (200).

3. The air supply device of the cooling system according to claim 2, wherein a mounting cavity (230) is formed in the dust-proof box (200), the mounting cavity (230) is arranged along the height direction of the dust-proof box (200), one end of the rotating shaft (410) close to the mounting cavity (230) penetrates through the mounting cavity (230) and is located in the mounting cavity (230), and the driving assembly (500) is arranged in the mounting cavity (230) and is connected with the rotating shaft (410);

drive assembly (500) including coaxial cover establish outside axis of rotation (410) and with axis of rotation (410) fixed connection's drive worm wheel (510) to and rotate connect in installation cavity (230) and with drive worm wheel (510) engaged with drive worm (520), be provided with drive worm (520) pivoted power component (600) on drive worm (520).

4. The air supply device of the cooling system according to claim 3, wherein the power assembly (600) comprises a first bevel gear (610) coaxially sleeved outside the driving worm (520) and fixedly connected with the driving worm (520), and a second bevel gear (620) rotatably connected in the installation cavity (230) through a rotating rod (630), the first bevel gear (610) is meshed with the second bevel gear (620), and one end of the rotating rod (630) penetrates through the installation cavity (230) and is located outside the dust box (200).

5. The air supply device of a cooling system according to claim 4, wherein the rotating lever (630) is provided with a rotating handle (631) at an end outside the dust box (200), and the rotating handle (631) is arranged in a star shape.

6. The air supply device of a cooling system according to claim 2, wherein the end of the swing blade (420) away from the rotating shaft (410) is inclined, and the wall thickness of the end close to the rotating shaft (410) is larger than that of the end away from the rotating shaft (410).

7. The air supply device of a cooling system according to claim 1, wherein a rain shield (240) is disposed on the top of the dust-proof box (200) along the length direction thereof, the rain shield (240) is disposed corresponding to the ventilation opening, and the rain shield (240) is disposed along the length direction of the dust-proof box (200).

8. The air supply device of a cooling system according to claim 7, wherein the rain shield (240) is disposed obliquely, and an end of the rain shield (240) contacting the dust box (200) is located higher than an end of the rain shield (240) away from the dust box (200).