CN218718630U - Heavy truck heat dissipation connecting shaft - Google Patents
Heavy truck heat dissipation connecting shaft Download PDFInfo
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- CN218718630U CN218718630U CN202223073102.5U CN202223073102U CN218718630U CN 218718630 U CN218718630 U CN 218718630U CN 202223073102 U CN202223073102 U CN 202223073102U CN 218718630 U CN218718630 U CN 218718630U
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- heat dissipation
- cooperation
- connecting axle
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Abstract
The utility model relates to an automobile connecting axle technical field especially relates to a heavily block car heat dissipation connecting axle. The utility model adopts the technical proposal that: including the center pin for the cylindrical main part cooperation connecting axle of left right direction, the left side of main part cooperation connecting axle is equipped with integrated into one piece's cylindrical installation cooperation heat dissipation post, the left side of main part cooperation connecting axle with be equipped with transition cooperation spliced pole between the installation cooperation heat dissipation post, the cross-section of transition cooperation spliced pole is convex structure, and the left side of installation cooperation heat dissipation post is the cambered surface shape structure, and the right side terminal surface central point of main part cooperation connecting axle puts and is equipped with and runs through whole left cylindrical center cooperation connecting hole. The utility model has the advantages that: can improve holistic structural strength, also can carry out the efficient heat dissipation with the heat that the mounted position produced when using, it is better to have ensured mounted position's safety in utilization, and whole durability when using is stronger, and life is longer, and the flexibility during use is stronger.
Description
Technical Field
The utility model relates to an automobile connecting axle technical field especially relates to a heavily block car heat dissipation connecting axle.
Background
The connecting axle of heavy truck car bearing capacity when using is great, and general connecting axle dispels the heat the cooperation through lubricated liquid when using, but the flexibility when installation is comparatively poor to the radiating efficiency is also comparatively lower, and the durability when using is unsatisfactory, leads to the later stage in the use need carry out periodic maintenance, and the maintenance cycle is comparatively short, and the maintenance cost is also comparatively higher.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a heavily block car heat dissipation connecting axle, it adopts brand-new structural design, it can regard as solitary connecting axle to use, also can cooperate the use together with other connecting axle sleeves, through the radiating seat that sets up in the major structure when using, not only can improve holistic structural strength, also can carry out the efficient heat dissipation with the heat that mounted position produced when using, the safety in utilization of having ensured mounted position is better, whole durability when using is stronger, long service life is longer, flexibility when using is stronger, also can effectively increase the maintenance cycle when using, reduce and maintain and use cost.
The technical scheme of the utility model as follows:
the utility model provides a heavily block car heat dissipation connecting axle which characterized in that: cylindrical main part cooperation connecting axle of direction about including the center pin, the left side of main part cooperation connecting axle is equipped with integrated into one piece's cylindrical installation cooperation heat dissipation post, the left side of main part cooperation connecting axle with be equipped with the transition cooperation spliced pole between the installation cooperation heat dissipation post, the cross-section of transition cooperation spliced pole is convex structure, the left side of installation cooperation heat dissipation post is the cambered surface shape structure, the right side terminal surface central point of main part cooperation connecting axle puts and is equipped with and runs through whole left cylindrical center cooperation connecting hole, be equipped with the convex heat dissipation safety coordination groove of circumference evenly distributed on the left side spherical structure of installation cooperation heat dissipation post, the outside in heat dissipation safety coordination groove will the outer face of installation cooperation heat dissipation post runs through completely, adjacent two heat dissipation safety coordination groove is close to the distance of main part cooperation connecting axle center pin one side is less than keeps away from the distance of main part cooperation connecting axle center pin one side.
Further, the inner side of the heat dissipation safety matching groove is communicated with the center matching connecting hole.
Furthermore, the diameter length of the central matching connecting hole is smaller than half of the diameter length of the main body matching connecting shaft.
Furthermore, the right side outer edge position of the main body matching connecting shaft and the right side outer edge position of the center matching connecting hole are both provided with mounting matching chamfer structures.
Furthermore, the depth direction of the heat dissipation safety matching groove in the left-right direction is an inclined structure.
The utility model has the advantages that:
the utility model discloses a brand-new structural design, it can regard as solitary connecting axle to use, also can cooperate the use with other connecting axle sleeves together, through the radiating seat that the major structure set up when using, not only can improve holistic structural strength, also can carry out the efficient heat dissipation with the heat that mounted position produced when using, the safety in utilization of having ensured mounted position is better, whole durability when using is stronger, service life is longer, flexibility during the use is stronger, also can effectively increase the maintenance cycle when using, reduce and maintain and use cost.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a left side schematic view of the present invention;
fig. 4 is a right side schematic view of the present invention;
fig. 5 is a schematic top view of the present invention;
fig. 6 is a schematic perspective view of the second direction of the present invention;
in the figure: 1. the main part cooperation connecting axle, 2, installation cooperation heat dissipation post, 3, central cooperation connecting hole, 4, heat dissipation safety coordination groove.
Detailed Description
As shown in fig. 1 to 6, a heavily block car heat dissipation connecting axle, it adopts brand-new structural design, it can regard as solitary connecting axle to use, also can cooperate the use together with other connecting axle, through the radiating seat that the major structure set up when using, not only can improve holistic structural strength, also can carry out the efficient heat dissipation with the heat that the mounted position produced when using, the safety in utilization of having ensured the mounted position is better, whole durability when using is stronger, long service life, flexibility when using is stronger, also can effectively increase the maintenance cycle when using, reduce maintenance and use cost. It includes that the center pin is cylindrical main part cooperation connecting axle 1 of left right direction, the left side of main part cooperation connecting axle 1 is equipped with integrated into one piece's cylindrical installation cooperation heat dissipation post 2, and it can effectively improve holistic structural strength to can ensure wholly to have the heat dissipation cooperation structure when using. The left side of main part cooperation connecting axle 1 with be equipped with transition cooperation spliced pole between installation cooperation heat dissipation post 2, the cross-section of transition cooperation spliced pole is convex structure, makes this structure more convenient when producing, and this position itself also has certain radiating effect. The left side of installation cooperation heat dissipation post 2 is the cambered surface shape structure, and the area of guarantee left side position is bigger. The right side end face central point of main part cooperation connecting axle 1 puts and is equipped with and runs through whole left cylindrical center cooperation connecting hole 3, and the cooperation structure when can regard as the installation is installed and is cooperated, also can carry out the connection installation when the suit is used together to make up with other connecting axles. The spherical structure on the left side of the installation and matching heat dissipation column 2 is provided with circular arc-shaped heat dissipation safety matching grooves 4 which are uniformly distributed on the circumference, and the whole heat dissipation matching is carried out through the circular arc-shaped heat dissipation safety matching grooves 4. The outside of heat dissipation safety cooperation groove 4 will the outer face of cylinder of installation cooperation heat dissipation post 2 runs through completely, adjacent two heat dissipation safety cooperation groove 4 is close to the distance of 1 center pin one side of main part cooperation connecting axle is less than keeps away from the distance of 1 center pin one side of main part cooperation connecting axle makes the heat dissipation space of overall structure when using bigger, and whole radiating efficiency in the use is higher.
Preferably, the inner side of the heat dissipation safety matching groove 4 is communicated with the central matching connecting hole 3, so that the internal structure can be better subjected to heat dissipation matching when in use, and the overall heat dissipation efficiency can be further improved.
Preferably, the diameter length of the central matching connecting hole 3 is smaller than half of the diameter length of the main body matching connecting shaft 1, so that the overall strength of the structure is better, the matching strength is more reliable when the connecting shaft is used, and the structural stability is better when the connecting shaft is used.
Preferably, the right outer edge of the main body matching connecting shaft 1 and the right outer edge of the center matching connecting hole 3 are both provided with mounting matching chamfer structures, so that the smoothness is better during mounting and assembling, and the mounting guiding matching effect is achieved.
Preferably, the heat dissipation safety engagement groove 4 has an inclined depth in the lateral direction, so that the engagement area of the heat dissipation position is increased, and the heat dissipation efficiency can be further improved.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications or replacements can be made without departing from the principle of the present invention, and these modifications or replacements should also be considered as the protection scope of the present invention.
Claims (5)
1. The utility model provides a heavily block car heat dissipation connecting axle which characterized in that: cylindrical main part cooperation connecting axle (1) of direction about including the center pin, the left side of main part cooperation connecting axle (1) is equipped with integrated into one piece's cylindrical installation cooperation heat dissipation post (2), the left side of main part cooperation connecting axle (1) with be equipped with transition cooperation spliced pole between installation cooperation heat dissipation post (2), the cross-section of transition cooperation spliced pole is convex structure, the left side of installation cooperation heat dissipation post (2) is arc shape of face structure, the right side terminal surface central point of main part cooperation connecting axle (1) puts and is equipped with and runs through whole left cylindrical center cooperation connecting hole (3), be equipped with circular arc heat dissipation safety coordination groove (4) of circumference evenly distributed on the left side spherical structure of installation cooperation heat dissipation post (2), the outside of heat dissipation safety coordination groove (4) will the outer face of installation cooperation heat dissipation post (2) runs through completely, adjacent two heat dissipation safety coordination groove (4) are close to the distance of main part cooperation (1) center pin one side is less than and keeps away from the distance of main part cooperation connecting axle (1) center pin one side.
2. The heat dissipation connecting shaft for the heavy truck as claimed in claim 1, wherein: the inner side of the heat dissipation safety matching groove (4) is communicated with the central matching connecting hole (3).
3. The heat dissipation connecting shaft for the heavy truck as claimed in claim 1, wherein: the diameter length of the central matching connecting hole (3) is smaller than half of the diameter length of the main body matching connecting shaft (1).
4. The heat dissipation connecting shaft for the heavy truck as claimed in claim 1, wherein: the right side outward flange position of main part cooperation connecting axle (1) with the right side outward flange position of center cooperation connecting hole (3) all is equipped with installation cooperation chamfer structure.
5. The heat dissipation connecting shaft for the heavy truck as claimed in claim 1, wherein: the depth direction of the heat dissipation safety matching groove (4) in the left and right direction is an inclined structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223073102.5U CN218718630U (en) | 2022-11-18 | 2022-11-18 | Heavy truck heat dissipation connecting shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223073102.5U CN218718630U (en) | 2022-11-18 | 2022-11-18 | Heavy truck heat dissipation connecting shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218718630U true CN218718630U (en) | 2023-03-24 |
Family
ID=85620486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223073102.5U Active CN218718630U (en) | 2022-11-18 | 2022-11-18 | Heavy truck heat dissipation connecting shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218718630U (en) |
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2022
- 2022-11-18 CN CN202223073102.5U patent/CN218718630U/en active Active
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| GR01 | Patent grant |