CN216691247U - Wind shield with reinforcing ribs inside - Google Patents
Wind shield with reinforcing ribs inside Download PDFInfo
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- CN216691247U CN216691247U CN202123220624.9U CN202123220624U CN216691247U CN 216691247 U CN216691247 U CN 216691247U CN 202123220624 U CN202123220624 U CN 202123220624U CN 216691247 U CN216691247 U CN 216691247U
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- reinforcing ribs
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- rib
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Abstract
The utility model relates to a wind shield with reinforcing ribs inside, which comprises a horn-shaped shield body, wherein the small-diameter end of the shield body is round, the large-diameter end of the shield body is rectangular, the small diameter end of the cover body is fixedly connected with an annular connecting ring, the large diameter end of the cover body is fixedly connected with a connecting plate extending outwards, the connecting plate is parallel to the plane of the large-diameter end, 4 first reinforcing ribs are fixedly connected to the inner side of the cover body, one ends of the 4 first reinforcing ribs are respectively connected with four corners of the large-diameter end of the cover body, the other ends of the 4 first reinforcing ribs are respectively connected with the small-diameter end of the cover body, the utility model adds a reinforcing rib structure in the air protection cover, the structural strength of the wind protection cover can be greatly improved, the service life of the wind protection cover is prolonged, the reinforcing ribs play a role in guiding airflow, the air flow passing through the core body of the radiator is greatly increased, and the radiating efficiency of the radiator is improved.
Description
Technical Field
The utility model relates to the field of radiators, in particular to the field of a wind shield of a radiator, and specifically relates to a wind shield with reinforcing ribs inside.
Background
After the radiator and the fan cover are assembled, the fan cover is impacted by high-temperature and high-pressure airflow from the engine. The wind shield is easy to crack if the bearing strength of the wind shield is not high, high-temperature and high-pressure airflow can be dispersed outwards through the cracks, and the airflow passing through the core body of the radiator is greatly reduced, so that the heat dissipation effect of the radiator is greatly reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the fan cover with the reinforcing ribs inside, which not only can enhance the pressure bearing capacity of the fan cover, but also can play a role in guiding the passing air and improve the heat dissipation efficiency.
The utility model is realized by the following technical scheme, and provides a wind protection cover with reinforcing ribs inside, which comprises a horn-shaped cover body, wherein the small-diameter end of the cover body is circular, the large-diameter end of the cover body is rectangular, the small-diameter end of the cover body is fixedly connected with an annular connecting ring, the large-diameter end of the cover body is fixedly connected with a connecting plate which extends outwards, the connecting plate is parallel to the plane where the large-diameter end is located, 4 first reinforcing ribs are fixedly connected to the inner side of the cover body, one ends of the 4 first reinforcing ribs are respectively connected with four corners of the large-diameter end of the cover body, and the other ends of the 4 first reinforcing ribs are respectively connected with the small-diameter end of the cover body.
4 first strengthening ribs in this scheme are located the four corners of major diameter end respectively, because first strengthening rib rigid coupling is at the internal side of cover, can strengthen the bearing capacity of protecting the fan housing, can play the water conservancy diversion effect to the air simultaneously, and the wind that radiator fan blew off is through radially flowing in the radiator core behind the first strengthening rib water conservancy diversion, the volume of blowing of increase radiator core, reinforcing radiating effect.
As optimization, the distance from the center of the small-diameter end to the two sides of the large-diameter end is equal, the distance from the center of the small-diameter end to the upper end of the large-diameter end is smaller than the distance from the center of the large-diameter end to the lower end of the large-diameter end, the inner side of the cover body is fixedly connected with a second reinforcing rib and a third reinforcing rib, the upper end of the second reinforcing rib is connected to the upper end of the large-diameter end, the lower end of the second reinforcing rib is connected to the small-diameter end, the lower end of the third reinforcing rib is connected to the lower end of the large-diameter end, and the upper end of the third reinforcing rib is connected to the small-diameter end. In the scheme, the distance from the center of the small-diameter end to the upper end of the large-diameter end is smaller than the distance from the center of the small-diameter end to the lower end of the large-diameter end, so that the position of the adaptive existing cooling fan and the radiator core is adopted, the second reinforcing rib and the third reinforcing rib which are arranged in the scheme can play roles of guiding and strengthening, reinforcing ribs are not arranged on two sides, and the air flow blown out by the fan flows downwards, so that the heat dissipation below the radiator core is facilitated.
Preferably, the length direction of the second reinforcing rib and the length direction of the third reinforcing rib both extend along the radial direction of the small-diameter end. The length direction of second strengthening rib and third strengthening rib all extends along the radial direction of path end in this scheme, and the air current of being convenient for radially flows in the radiator core.
Preferably, both ends of the second reinforcing rib and both ends of the third reinforcing rib are acute angles. Both ends of second strengthening rib and the both ends of third strengthening rib are the acute angle in this scheme, can increase the water conservancy diversion effect under the prerequisite of reducing the volume.
Preferably, the width of the middle part of the first reinforcing rib is larger than the width of the two ends of the first reinforcing rib. The width at first strengthening rib middle part is greater than the width at both ends in this scheme, because the water conservancy diversion effect at middle part is most obvious, therefore this scheme has increased the width at middle part.
Preferably, two ends of the first reinforcing rib are acute angles. The both ends of first strengthening rib are the acute angle in this scheme, can increase the water conservancy diversion effect under the prerequisite of reducing the volume.
Preferably, the first rib has a longitudinal direction extending in a radial direction of the small-diameter end. The length direction of first strengthening rib extends along the radial direction of path end in this scheme, and the air current of being convenient for radially flows in the radiator core.
The utility model has the beneficial effects that: according to the fan cover with the reinforcing ribs inside, the reinforcing rib structure is added inside the fan cover, so that the structural strength of the fan cover can be greatly improved, the service life of the fan cover is prolonged, the reinforcing ribs play a role in guiding airflow, the airflow passing through the core body of the radiator is greatly increased, and the heat dissipation efficiency of the radiator is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a cross-sectional view taken along plane A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 2 in accordance with the present invention;
shown in the figure:
1. the cover body, 2, first strengthening rib, 3, second strengthening rib, 4, go-between, 5, connecting plate, 6, third strengthening rib.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
As shown in fig. 1 to 4, the wind guard with the reinforcing ribs inside according to the present invention includes a horn-shaped cover body 1, the cover body 1 is made of a non-metal plate, a small diameter end of the cover body 1 is circular, a large diameter end of the cover body 1 is rectangular, and an opening of the small diameter end is smaller than an opening of the large diameter end.
The radiator is characterized in that the small-diameter end of the cover body 1 is fixedly connected with an annular connecting ring 4, the radiating fan is arranged on the inner ring of the connecting ring 4, the large-diameter end of the cover body 1 is fixedly connected with a connecting plate 5 which extends outwards, the connecting plate 5 is parallel to the plane where the large-diameter end is located, and the connecting plate 5 is provided with a mounting hole for being connected with a radiator.
4 first strengthening ribs 2 are fixedly connected to the inner side of the cover body 1, and the length direction of the first strengthening ribs 2 extends along the radial direction of the small-diameter end. One end of 4 first strengthening ribs 2 is connected with the four corners of the big footpath end of the cover body 1 respectively, and the other end of 4 first strengthening ribs 2 is connected with the path end of the cover body 1 respectively.
The bottom surface of first strengthening rib 2 and the laminating of the 1 inner wall of the cover body, the width at 2 middle parts of first strengthening rib is greater than the width at both ends. Two ends of the first reinforcing rib 2 are acute angles. So that the first reinforcing beads 2 have a shuttle-like structure. The first reinforcing ribs 2 are vertical to the inner wall of the cover body 1 at the bottom.
The distance from the center of the small-diameter end to the two sides of the large-diameter end is equal, and the distance from the center of the small-diameter end to the upper end of the large-diameter end is smaller than the distance from the center of the large-diameter end to the lower end of the large-diameter end, so that the projection of the small-diameter end on the large-diameter end is located on the upper side of the center of the large-diameter end.
The inboard rigid coupling of the cover body 1 has second strengthening rib 3 and third strengthening rib 6, the upper end of second strengthening rib 3 is connected to the upper end of big footpath end, and the lower extreme of second strengthening rib 3 is connected to the top of footpath end, the lower extreme of third strengthening rib 6 is connected to the lower extreme of big footpath end, and the upper end of third strengthening rib 6 is connected to the below of footpath end.
The length direction of the second reinforcing rib 3 and the third reinforcing rib 6 extends along the radial direction of the small diameter end, in this embodiment, the upper end of the second reinforcing rib 3 is connected to the middle position of the upper end of the large diameter end, and the lower end of the third reinforcing rib 6 is connected to the middle position of the lower end of the large diameter end.
Both ends of the second reinforcing rib 3 and both ends of the third reinforcing rib 6 are acute angles, so that the second reinforcing rib 3 and the third reinforcing rib 6 are both in a shuttle-like structure. The second reinforcing ribs 3 and the third reinforcing ribs 6 are respectively vertical to the inner wall of the cover body 1 at the bottom.
The use method of the utility model comprises the following steps: when the fan is used, the fan protection cover is fixed on the radiator through the bolts, the connecting plate 5 is connected with the radiator through the bolts, the cooling fan is installed in the connecting ring 4 at the small-diameter end, air blown out by the cooling fan blows towards the core body of the radiator through the flow guide effect of the fan protection cover, and the first reinforcing rib 2, the second reinforcing rib 3 and the third reinforcing rib 6 play a flow guide and reinforcing role.
Of course, the above description is not limited to the above examples, and the undescribed technical features of the present invention can be implemented by or using the prior art, and will not be described herein again; the above embodiments and drawings are only for illustrating the technical solutions of the present invention and not for limiting the present invention, and the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that changes, modifications, additions or substitutions within the spirit and scope of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and shall also fall within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides an inside protects fan housing of taking strengthening rib which characterized in that: including the bellied cover body (1), the path end of the cover body (1) is circular, and the big path end of the cover body (1) is the rectangle, the path end rigid coupling of the cover body (1) has annular go-between (4), cover body (1) big path end rigid coupling has outside extended connecting plate (5), connecting plate (5) are on a parallel with the plane at big path end place, the inboard rigid coupling of the cover body (1) has 4 first strengthening ribs (2), and the one end of 4 first strengthening ribs (2) is connected with the four corners of the cover body (1) big path end respectively, and the other end of 4 first strengthening ribs (2) is connected with the path end of the cover body (1) respectively.
2. The wind shield with the reinforcing ribs inside according to claim 1, characterized in that: the distance that big footpath end both sides were held to path end center equals, and path end center is less than the distance to big footpath end lower extreme to the distance of big footpath end upper end, the inboard rigid coupling of the cover body (1) has second strengthening rib (3) and third strengthening rib (6), the upper end of second strengthening rib (3) is connected to the upper end of big footpath end, and the lower extreme of second strengthening rib (3) is connected to the path end, the lower extreme of third strengthening rib (6) is connected to the lower extreme of big footpath end, and the upper end of third strengthening rib (6) is connected to the path end.
3. The wind shield with the reinforcing ribs inside according to claim 2, characterized in that: the length directions of the second reinforcing ribs (3) and the third reinforcing ribs (6) extend along the radial direction of the small-diameter end.
4. The wind shield with the reinforcing ribs inside according to claim 2, characterized in that: and both ends of the second reinforcing rib (3) and both ends of the third reinforcing rib (6) are acute angles.
5. The wind shield with the reinforcing ribs inside according to claim 1, characterized in that: the width of the middle part of the first reinforcing rib (2) is larger than the width of the two ends.
6. The wind shield with the reinforcing ribs inside according to claim 1, characterized in that: the two ends of the first reinforcing rib (2) are acute angles.
7. The wind shield with the reinforcing ribs inside according to claim 1, characterized in that: the length direction of the first reinforcing ribs (2) extends along the radial direction of the small-diameter end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123220624.9U CN216691247U (en) | 2021-12-21 | 2021-12-21 | Wind shield with reinforcing ribs inside |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123220624.9U CN216691247U (en) | 2021-12-21 | 2021-12-21 | Wind shield with reinforcing ribs inside |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216691247U true CN216691247U (en) | 2022-06-07 |
Family
ID=81839775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123220624.9U Active CN216691247U (en) | 2021-12-21 | 2021-12-21 | Wind shield with reinforcing ribs inside |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216691247U (en) |
-
2021
- 2021-12-21 CN CN202123220624.9U patent/CN216691247U/en active Active
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