CN214250720U - Connection structure of main leaf and hydroecium of heavily blocking radiator - Google Patents
Connection structure of main leaf and hydroecium of heavily blocking radiator Download PDFInfo
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- CN214250720U CN214250720U CN202023267876.2U CN202023267876U CN214250720U CN 214250720 U CN214250720 U CN 214250720U CN 202023267876 U CN202023267876 U CN 202023267876U CN 214250720 U CN214250720 U CN 214250720U
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- hydroecium
- water chamber
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Abstract
The utility model belongs to the radiator field, specifically speaking are connection structure of main leaf and hydroecium of heavily blocking radiator, detain the layering including the L shape of main leaf, hydroecium, joint strip and iron system. The L-shaped buckling and pressing strip wraps the periphery of the groove connecting portion of the main sheet, the vertical edge of the L-shaped buckling and pressing strip is bent towards the water chamber and presses the edge of the water chamber, and the horizontal edge of the L-shaped buckling and pressing strip is bent towards the inner side of the main sheet. The utility model can effectively compress the edge of the water chamber through the arrangement of the L-shaped buckle pressing strip made of iron, thereby ensuring the compression effect and avoiding leakage; the reinforcing ribs are arranged on the main sheet, so that the strength of the main sheet is effectively enhanced, the strength of the radiator core body after brazing is increased, and finally the integral vibration resistance and torsion resistance of the heavy truck radiator are greatly improved, so that the service life of the heavy truck radiator is prolonged. The utility model discloses can guarantee the sealed effect after main leaf and hydroecium are connected, simple structure, long service life.
Description
Technical Field
The utility model belongs to the radiator field, specifically speaking are connection structure of main leaf and hydroecium of heavily blocking radiator.
Background
At present, the main sheet and the water chamber of the heavy truck radiator are generally inserted into the connecting groove of the main sheet through the edge of the water chamber and the sealing rubber strips, and the edge of the water chamber is bent and pressed towards the water chamber through the great wall teeth arranged on the edge of the main sheet, so that the main sheet and the water chamber are connected, and a sealing effect is achieved. However, the main sheet is generally made of aluminum alloy materials, the mechanical property is poor, and the pressing force on the edge of the water chamber is possibly insufficient, so that leakage is generated.
SUMMERY OF THE UTILITY MODEL
To the above problem, an object of the present invention is to provide a connection structure of a main fin and a water chamber of a heavy truck radiator.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides a connection structure of main leaf and hydroecium of heavily blocking radiator, includes main leaf, hydroecium and joint strip, the periphery of main leaf is equipped with connection groove portion, the edge of hydroecium with joint strip places respectively in the connection groove portion, still include L shape knot layering made of iron, L shape is detained the layering parcel of pressing the periphery of connection groove portion, just the vertical limit of layering is detained to L shape is buckled and is compressed tightly to the hydroecium direction the edge of hydroecium, the horizontal limit of layering is detained to L shape the inboard of main leaf is buckled.
A plurality of reinforcing ribs are arranged inside the main sheet.
The arrangement direction of the reinforcing ribs is perpendicular to the length direction of the main sheet.
The interior of strengthening rib is equipped with the strengthening rib recess, just the strengthening rib recess with the inside of connecting groove portion is linked together.
The convex end surfaces of the reinforcing ribs are flush with the bottom surfaces of the connecting groove parts.
The utility model discloses an advantage does with positive effect:
the utility model can effectively compress the edge of the water chamber through the arrangement of the L-shaped buckle pressing strip made of iron, thereby ensuring the compression effect and avoiding leakage; the reinforcing ribs are arranged on the main sheet, so that the strength of the main sheet is effectively enhanced, the strength of the radiator core body after brazing is increased, and finally the integral vibration resistance and torsion resistance of the heavy truck radiator are greatly improved, so that the service life of the heavy truck radiator is prolonged. The utility model discloses can guarantee the sealed effect after main leaf and hydroecium are connected, simple structure, long service life.
Drawings
FIG. 1 is a schematic view of a connection structure between a main fin and a water chamber of a heavy truck radiator in the prior art;
FIG. 2 is a schematic view of a master slice structure of the prior art;
fig. 3 is a schematic view of the connection structure between the main fin and the water chamber of the heavy truck radiator of the present invention;
fig. 4 is a schematic structural view of the main sheet of the present invention.
In the figure: 1-main sheet, 100-long city teeth, 101-connection groove parts, 102-reinforcing ribs, 103-reinforcing rib grooves, 2-water chambers, 3-sealing rubber strips, 4-L-shaped buckle pressing strips, 401-vertical edges and 402-horizontal edges.
Detailed Description
The present invention will be described in further detail with reference to the accompanying fig. 1-4.
A connecting structure of a main sheet and a water chamber of a heavy truck radiator is shown in figure 3 and comprises a main sheet 1, a water chamber 2 and a sealing rubber strip 3, wherein a connecting groove part 101 is formed in the periphery of the main sheet 1, the edge of the water chamber 2 and the sealing rubber strip 3 are respectively placed in the connecting groove part 101, the connecting structure further comprises an iron L-shaped buckling and pressing strip 4, the L-shaped buckling and pressing strip 4 wraps the periphery of the connecting groove part 101, the vertical edge 401 of the L-shaped buckling and pressing strip 4 is bent towards the direction of the water chamber 2 and tightly presses the edge of the water chamber 2, and the horizontal edge 402 of the L-shaped buckling and pressing strip 4 is bent towards the inner side of the main sheet 1; in this embodiment, the main strip 1 is no longer provided with the long merlons 100 (as shown in fig. 1 and 2), and the L-shaped pressing strip 4 made of iron can effectively press the edge of the water chamber 2, thereby ensuring the pressing effect and avoiding leakage.
Specifically, as shown in fig. 4, a plurality of reinforcing ribs 102 are provided inside the main piece 1 of the present embodiment, the reinforcing ribs 102 divide the main piece 1 into a plurality of regions, the arrangement direction of the reinforcing ribs 102 is perpendicular to the length direction of the main piece 1, reinforcing rib grooves 103 are provided inside the reinforcing ribs 102, the reinforcing rib grooves 103 communicate with the inside of the connection groove portion 101, and the projecting end surfaces of the reinforcing ribs 102 are flush with the bottom surface of the connection groove portion 101; through the arrangement of the reinforcing ribs 102, the strength of the main sheet 1 is effectively enhanced, so that the strength of the radiator core body after brazing is increased, and finally the integral vibration resistance and torsion resistance of the heavy truck radiator are greatly improved, so that the service life of the heavy truck radiator is prolonged.
The working principle is as follows:
when the main sheet 1 and the water chamber 2 are connected, the edge of the water chamber 2 and the sealing rubber strip 3 are respectively placed in the connecting groove part 101 of the main sheet 1, so that the iron L-shaped buckling and pressing strip 4 wraps the periphery of the connecting groove part 101, the vertical edge 401 of the L-shaped buckling and pressing strip 4 is bent towards the direction of the water chamber 2 and presses the edge of the water chamber 2, and the horizontal edge 402 of the L-shaped buckling and pressing strip 4 is bent towards the inner side of the main sheet 1; the yield strength and the tensile strength of the iron L-shaped buckling strip 4 are higher than those of an aluminum alloy material, so that the edge of the water chamber 2 can be effectively pressed, the pressing effect is ensured, and leakage is avoided; in addition, the main plate 1 is provided with the reinforcing ribs 102, so that the strength of the main plate 1 is effectively enhanced, the strength of the radiator core body after brazing is increased, and finally the integral vibration resistance and torsion resistance of the heavy truck radiator are greatly improved, so that the service life of the heavy truck radiator is prolonged.
Claims (5)
1. The utility model provides a connection structure of main leaf and hydroecium of heavily blocking the radiator, includes main leaf (1), hydroecium (2) and joint strip (3), the periphery of main leaf (1) is equipped with connection recess portion (101), the edge of hydroecium (2) with joint strip (3) are placed respectively in connection recess portion (101), its characterized in that: still detain layering (4) including the L shape of ironmaking, L shape is detained layering (4) parcel and is lived the periphery of connecting groove portion (101), just vertical limit (401) that layering (4) were detained in L shape to hydroecium (2) direction is buckled and is compressed tightly the edge of hydroecium (2), horizontal limit (402) that layering (4) were detained in L shape to the inboard bending of main leaf (1).
2. The connection structure of the main fin and the water chamber of the heavy truck heat sink according to claim 1, characterized in that: a plurality of reinforcing ribs (102) are arranged inside the main sheet (1).
3. The connection structure of the main fin and the water chamber of the heavy truck heat sink according to claim 2, characterized in that: the arrangement direction of the reinforcing ribs (102) is perpendicular to the length direction of the main sheet (1).
4. The connection structure of the main fin and the water chamber of the heavy truck heat sink according to claim 2, characterized in that: and reinforcing rib grooves (103) are formed in the reinforcing ribs (102), and the reinforcing rib grooves (103) are communicated with the inside of the connecting groove parts (101).
5. The connection structure of the main fin and the water chamber of the heavy truck heat sink according to claim 2, characterized in that: the convex end surfaces of the reinforcing ribs (102) are flush with the bottom surfaces of the connection groove portions (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023267876.2U CN214250720U (en) | 2020-12-30 | 2020-12-30 | Connection structure of main leaf and hydroecium of heavily blocking radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023267876.2U CN214250720U (en) | 2020-12-30 | 2020-12-30 | Connection structure of main leaf and hydroecium of heavily blocking radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214250720U true CN214250720U (en) | 2021-09-21 |
Family
ID=77744502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023267876.2U Active CN214250720U (en) | 2020-12-30 | 2020-12-30 | Connection structure of main leaf and hydroecium of heavily blocking radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214250720U (en) |
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2020
- 2020-12-30 CN CN202023267876.2U patent/CN214250720U/en active Active
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