CN114851836A - 3 point type supporting and mounting structure of vehicle multi-radiator combined longitudinal flow radiator - Google Patents
3 point type supporting and mounting structure of vehicle multi-radiator combined longitudinal flow radiator Download PDFInfo
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- CN114851836A CN114851836A CN202210475784.8A CN202210475784A CN114851836A CN 114851836 A CN114851836 A CN 114851836A CN 202210475784 A CN202210475784 A CN 202210475784A CN 114851836 A CN114851836 A CN 114851836A
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- radiator
- vehicle
- mounting structure
- shock absorber
- module frame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
- B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention discloses a 3 point type supporting and mounting structure of a vehicle multi-radiator combined longitudinal flow radiator, which comprises: a heat dissipation module frame; the radiator, the radiator is a plurality of arranging side by side, and all arrange the inside radiating module frame in, and the top of every radiator all is fixed with first shock absorber subassembly, and first shock absorber subassembly and the entablature fixed connection of radiating module frame, the bottom of every radiator all is fixed with two second shock absorber subassemblies at the interval, and second shock absorber subassembly and the bottom end rail fixed connection of radiating module frame. In the supporting and mounting structure, the top end and the bottom end of each radiator are respectively flexibly connected with the radiating module frame through the first shock absorber assembly and the second shock absorber assembly, so that the transmission characteristic of the vibration load of a vehicle to each radiator can be improved, the load bearing capacity, particularly the dynamic load capacity, of each radiator is improved, and the supporting stability and the working reliability of each radiator are improved.
Description
Technical Field
The invention relates to the technical field of vehicle radiators, in particular to a 3-point type supporting and mounting structure of a vehicle multi-radiator combined longitudinal flow radiator.
Background
In the process of transferring and converting vehicle energy, a vehicle system has a plurality of heat sources, such as a diesel engine cooling system heat source, a diesel engine pressurized air heat source, a vehicle transmission system heat source, a vehicle hydraulic system heat source and the like, and the vehicle heat sources are slightly different according to different host system configurations. The vehicle cooling system is composed of a plurality of corresponding radiators of all systems, the diesel engine cooling liquid radiator guarantees the temperature requirement of the diesel engine cooling system cooling liquid, the diesel engine pressurized air radiator (in a water cooling mode or an air cooling mode) guarantees the temperature requirement of the pressurized air, the vehicle transmission oil radiator guarantees the temperature requirement of the vehicle transmission system transmission oil, and the vehicle hydraulic oil radiator guarantees the temperature requirement of the vehicle hydraulic system hydraulic oil. In a vehicle cooling system radiating module consisting of all system radiators, the supporting and mounting technology of all the radiators determines the transmission performance of vibration load of a vehicle system to all the radiators, determines the bearing capacity of all the system radiators of a vehicle, determines the reliable work of all the system radiators of the vehicle, and determines the reliable performance of all the system radiators of the vehicle under the severe operation and running conditions of the vehicle.
However, the conventional vehicle radiator is generally mounted on a vehicle through a plurality of bolts, and the radiator and the vehicle are rigidly supported, so that not only is the connection relationship between the vehicle radiator and the vehicle body complicated and the mounting and dismounting operations complicated, but also the transmission characteristic of the vehicle vibration load to the radiator and the load bearing capacity, particularly the dynamic load capacity, of each radiator are reduced, and the support stability and the operational reliability of each radiator are reduced.
Therefore, it is an urgent need to solve the above-mentioned problems by those skilled in the art to provide a 3-point supporting and mounting structure for a combined multi-radiator longitudinal flow radiator of a vehicle, which has a simple connection structure, is easy to assemble and disassemble, can improve the transmission characteristics of the vibration load of the vehicle to each radiator, can improve the load bearing capacity, particularly the dynamic load capacity, of each radiator, and can improve the supporting stability and the operational reliability of each radiator.
Disclosure of Invention
In view of the above, the present invention provides a 3-point supporting and mounting structure for a combined longitudinal flow radiator of a vehicle, which has a simple connecting structure and is easy to assemble and disassemble, and can improve the transmission characteristics of the vibration load of the vehicle to each radiator, improve the load bearing capacity, especially the dynamic load capacity, of each radiator, and improve the supporting stability and the operational reliability of each radiator.
In order to achieve the purpose, the invention adopts the following technical scheme:
a3-point type supporting and mounting structure of a multi-radiator combined longitudinal flow radiator for a vehicle comprises:
a heat dissipation module frame;
the heat radiator comprises a plurality of heat radiators which are transversely arranged side by side and are arranged in the heat radiation module frame, a first shock absorber component is fixed at the top end of each heat radiator, the first shock absorber components are fixedly connected with the upper cross beam of the heat radiation module frame, two second shock absorber components are fixed at the bottom end of each heat radiator at intervals, and the second shock absorber components are fixedly connected with the lower cross beam of the heat radiation module frame.
According to the technical scheme, compared with the prior art, the invention discloses a 3-point type supporting and mounting structure of a vehicle multi-radiator combined longitudinal flow radiator, each radiator is supported on a radiating module frame through three shock absorber assemblies, namely the radiator adopts a three-point supporting and mounting structure, so that the connecting structure between the radiator and the radiating module frame is simplified, and the dismounting operation of the radiator is easy; and the flexible installation and reliable support of each radiator are realized. The two shock absorber assemblies at the bottom end of each radiator are reasonable in bearing mode and high in bearing capacity, and the shock absorber assemblies at the top ends of the radiators are flexibly supported, so that the transmission characteristic of the vibration load of the vehicle to the radiators is improved, and the bearing capacity, particularly the dynamic load capacity, of the radiators is improved.
The beneficial effect that adopts above-mentioned technical scheme to produce is further, first shock absorber subassembly is the same with second shock absorber subassembly structure.
The beneficial effect that adopts above-mentioned technical scheme to produce is, is convenient for use the shock absorber subassembly of the same kind of structure in bearing structure, need not the shock absorber of multiple structure, improves the commonality of shock absorber subassembly among the bearing structure.
Further, the first shock absorber assembly comprises:
the bottom end of the support is fixedly connected with the top end of the radiator;
and the vibration reduction sleeve gasket is sleeved on the support and penetrates through a fixing hole formed in the upper cross beam.
The vibration reduction sleeve gasket is mounted on the support and then inserted into the fixing hole, so that the mounting is very convenient and simple, the vibration reduction sleeve gasket realizes flexible connection between the radiator and the radiating module frame, the transmission characteristic of the vehicle vibration load to each radiator is improved, and the load bearing capacity, particularly the dynamic load capacity, of each radiator is improved.
Further, the holder includes:
the bottom end of the fixed bottom plate is fixedly connected with the top end of the radiator;
one end of the sleeve column is fixedly connected with the top end of the fixed bottom plate;
the damping sleeve gasket comprises:
the bottom end surface of the pressure-bearing circular ring piece is arranged on the top end surface of the fixed bottom plate;
the connecting cylinder is fixedly penetrated in an inner hole of the pressure-bearing circular ring piece, the connecting cylinder is sleeved on the sleeving column, and the connecting cylinder is arranged in the fixed hole in a penetrating mode.
The beneficial effect that adopts above-mentioned technical scheme to produce is that, the simple structure of first shock absorber subassembly, low in manufacturing cost, and the bearing area is big, and the pressure-bearing nature is good.
Furthermore, the damping sleeve gasket is made of rubber.
The beneficial effect that adopts above-mentioned technical scheme to produce is that, the damping is effectual.
The radiator module frame is characterized by further comprising an air guide cover arranged on one side of the radiators, and the left side and the right side of the air guide cover are fixedly connected with the two vertical beams of the radiator module frame respectively.
The beneficial effect that adopts above-mentioned technical scheme to produce is that, the wind scooper ensures that cooling air high-efficient each radiator of flowing through realizes high-efficient cooling heat dissipation.
Furthermore, the upper side and the lower side of the wind scooper are respectively abutted against the outer surfaces of the radiators.
The beneficial effect that adopts above-mentioned technical scheme to produce is that, the wind scooper can play the auxiliary stay effect to each radiator, has improved each radiator and has supported stability can.
Furthermore, a mounting bottom plate is fixed at the bottom end of the vertical beam and is fixedly connected with the vehicle body.
Furthermore, the middle part or the upper part of the vertical beam is fixedly connected with the vehicle body.
The beneficial effect who adopts above-mentioned technical scheme to produce is, has increased vehicle heat dissipation module overall support stability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a 3-point type supporting and mounting structure of a multi-radiator combined longitudinal flow radiator for a vehicle according to the present invention.
Fig. 2 is a schematic structural view of a radiator with a support at the top.
Fig. 3 is a schematic structural view of a radiator with a support at the bottom.
Fig. 4 is an enlarged schematic view of the structure of the part a in fig. 1.
Figure 5 is a schematic view of the first damper assembly.
Figure 6 is a schematic structural view of a second damper assembly.
Fig. 7 is a schematic structural diagram of the damping sleeve gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 7, an embodiment of the present invention discloses a 3-point supporting and mounting structure for a multi-radiator combined longitudinal flow radiator of a vehicle, including:
a heat dissipation module frame 1;
The first damper assembly 3 and the second damper assembly 4 are identical in structure.
The first damper assembly 3 includes:
the bottom end of the support 31 is fixedly connected with the top end of the radiator 2;
the damping sleeve gasket 32 is sleeved on the support 31, and the damping sleeve gasket 32 is arranged in a fixing hole 111 formed in the upper cross beam 11 in a penetrating mode.
The holder 31 includes:
the bottom end of the fixed bottom plate 311 is fixedly connected with the top end of the radiator 2 in a welding manner;
one end of the sleeve column 312 is fixedly connected or integrally connected with the top end of the fixed bottom plate 311;
the damping sleeve 32 includes:
the bottom end face of the pressure-bearing circular ring piece 321 is arranged on the top end face of the fixed bottom plate 311;
the connecting cylinder 322 and the connecting cylinder 322 are integrally fixed in the inner hole of the pressure-bearing circular ring piece 321 in a penetrating manner, the connecting cylinder 322 is sleeved on the sleeving connection column 312, and the connecting cylinder 322 is arranged in the fixing hole 111 in a penetrating manner. The pressure-bearing circular ring piece 321 has large pressure-bearing area and strong pressure-bearing capacity, and can be stably pressed between the fixed bottom plate and the upper cross beam, so that the radiator is stably supported.
The damping sleeve 32 is made of rubber.
The point type supporting and mounting structure of the vehicle multi-radiator combined longitudinal flow radiator 3 further comprises an air guide cover 5 arranged on one side of the radiators 2, and the left side and the right side of the air guide cover 5 are fixedly connected with two vertical beams 13 of the radiating module frame 1 respectively.
The upper side and the lower side of the wind scooper 5 are all pressed against the outer surfaces of the radiators 2.
The bottom end of the vertical beam 13 is fixed with a mounting bottom plate 14, the mounting bottom plate 14 is rigidly and fixedly connected with the vehicle body, and no damping part is arranged between the mounting bottom plate 14 and the vehicle body, wherein the mounting bottom plate can be rigidly connected with the vehicle body through a screw.
The middle part or the upper part of the vertical beam 13 is rigidly and fixedly connected with the vehicle body, and no damping part is arranged between the vertical beam and the vehicle body, wherein the vertical beam can be rigidly connected with the vehicle body through a screw.
Wherein, all pass through rigid connection such as bolt between the entablature, bottom end rail and the perpendicular roof beam. The number of the radiators can be 4, namely the radiator 1, the radiator 2, the radiator 3 and the radiator 4 respectively correspond to a vehicle diesel engine cooling liquid radiator, a diesel engine pressurized air radiator (a water cooling mode or an air cooling mode), a vehicle transmission oil radiator and a vehicle hydraulic oil radiator. The radiator 1, the radiator 2, the radiator 3 and the radiator 4 have the characteristic of longitudinal flow of hot fluid, the hot fluid at the hot side of each radiator flows from top to bottom respectively, heat exchange is realized between the core part of each radiator body and flowing cooling air, and cooling and heat dissipation of each heat source of a vehicle are realized.
In the invention, each radiator is supported on the radiating module frame through three shock absorber assemblies, namely the radiator adopts a three-point supporting installation structure, thus not only simplifying the connection structure between the radiator and the radiating module frame, but also being easy to assemble and disassemble the radiator; and the flexible installation and reliable support of each radiator are realized. The two shock absorber assemblies at the bottom end of each radiator are reasonable in bearing mode and high in bearing capacity, and one shock absorber assembly at the top end of each radiator is flexibly supported, so that the transfer characteristic of the vibration load of the vehicle to each radiator is improved, and the bearing capacity, particularly the dynamic load capacity, of each radiator is improved; and the auxiliary supporting function of the wind scooper is assisted, so that the supporting stability of each radiator is improved, and the working reliability of each radiator is improved.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. A3-point type supporting and mounting structure of a multi-radiator combined longitudinal flow radiator for a vehicle is characterized by comprising:
a heat dissipation module frame (1);
the radiator (2), radiator (2) are horizontal a plurality of arranging side by side, and all arrange in inside the thermal module frame (1), every the top of radiator (2) all is fixed with first shock absorber subassembly (3), first shock absorber subassembly (3) with entablature (11) fixed connection of thermal module frame (1), every the bottom of radiator (2) all the interval is fixed with two second shock absorber subassemblies (4), second shock absorber subassembly (4) with bottom end rail (12) fixed connection of thermal module frame (1).
2. A vehicle multi-radiator combined longitudinal flow radiator 3 point support mounting structure according to claim 1, wherein said first damper assembly (3) and said second damper assembly (4) are identical in structure.
3. A vehicular multi-radiator combined longitudinal flow radiator 3 point-type support mounting structure according to claim 2, wherein said first damper assembly (3) comprises:
the bottom end of the support (31) is fixedly connected with the top end of the radiator (2);
the damping sleeve gasket (32) is sleeved on the support (31) and penetrates through a fixing hole (111) formed in the upper cross beam (11).
4. A vehicular multi-radiator combined longitudinal flow radiator 3 point support mounting structure according to claim 3, wherein said bracket (31) comprises:
the bottom end of the fixed bottom plate (311) is fixedly connected with the top end of the radiator (2);
one end of the sleeve connecting column (312) is fixedly connected with the top end of the fixed bottom plate (311);
the damping sleeve (32) comprises:
the bottom end face of the pressure-bearing circular ring piece (321) is arranged on the top end face of the fixed bottom plate (311);
the connecting cylinder (322) is fixedly penetrated in an inner hole of the pressure-bearing circular ring piece (321), the connecting cylinder (322) is sleeved on the sleeving column (312), and the connecting cylinder (322) is arranged in the fixing hole (111) in a penetrating mode.
5. The 3-point type supporting and mounting structure for the combined multi-radiator longitudinal-flow radiator of the vehicle according to claim 3, wherein the damping sleeve gasket (32) is made of rubber.
6. The point-type supporting and mounting structure for 3 th combined longitudinal flow radiators of vehicles as claimed in any one of claims 1-5, further comprising an air guiding cover (5) disposed on one side of said radiators (2), wherein the left and right sides of said air guiding cover (5) are respectively fixedly connected to the two vertical beams (13) of said radiator module frame (1).
7. The point-type supporting and mounting structure for 3 th combined longitudinal flow radiator of vehicle as claimed in claim 6, wherein the upper and lower sides of said wind scooper (5) are against the outer surface of said plurality of radiators (2).
8. The 3-point type supporting and mounting structure for the combined multi-radiator longitudinal flow radiator of the vehicle as claimed in claim 6, wherein a mounting bottom plate (14) is fixed at the bottom end of the vertical beam (13), and the mounting bottom plate (14) is fixedly connected with the vehicle body.
9. The 3-point type supporting and mounting structure for a combined multi-radiator longitudinal flow radiator of a vehicle according to claim 8, wherein the middle or upper portion of the vertical beam (13) is fixedly connected with the vehicle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210475784.8A CN114851836A (en) | 2022-04-29 | 2022-04-29 | 3 point type supporting and mounting structure of vehicle multi-radiator combined longitudinal flow radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210475784.8A CN114851836A (en) | 2022-04-29 | 2022-04-29 | 3 point type supporting and mounting structure of vehicle multi-radiator combined longitudinal flow radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114851836A true CN114851836A (en) | 2022-08-05 |
Family
ID=82635696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210475784.8A Pending CN114851836A (en) | 2022-04-29 | 2022-04-29 | 3 point type supporting and mounting structure of vehicle multi-radiator combined longitudinal flow radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114851836A (en) |
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2022
- 2022-04-29 CN CN202210475784.8A patent/CN114851836A/en active Pending
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