CN216198418U - High-efficient radiating car separates heat exchanger - Google Patents
High-efficient radiating car separates heat exchanger Download PDFInfo
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- CN216198418U CN216198418U CN202122635654.XU CN202122635654U CN216198418U CN 216198418 U CN216198418 U CN 216198418U CN 202122635654 U CN202122635654 U CN 202122635654U CN 216198418 U CN216198418 U CN 216198418U
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Abstract
The utility model relates to the field of heat insulation devices, in particular to an efficient heat radiation automobile heat shield which comprises a shield body, a heat insulation mechanism and a heat radiation mechanism, wherein the heat insulation mechanism is arranged inside the shield body, the heat insulation mechanism comprises a partition plate and a processing assembly, the processing assembly is arranged inside the shield body, the partition plate is arranged inside the processing assembly, the heat radiation mechanism is arranged beside the heat insulation mechanism, the heat radiation mechanism comprises a supporting rod and a rotating assembly, the supporting rod is fixedly arranged inside the shield body, and the rotating assembly is arranged on the outer wall of the supporting rod.
Description
Technical Field
The utility model relates to the field of heat insulation devices, in particular to an automobile heat shield capable of efficiently dissipating heat.
Background
The heat shield is mainly installed near an automobile engine and an exhaust pipe to realize heat dissipation. At present, chinese patent that the bulletin number of authorizing is CN203939564U, and the bulletin date of authorizing is 2014 11 month 12 days discloses an exhaust manifold separates heat exchanger, separates the heat exchanger body including integrative punching press formation, separate the heat exchanger body and be double-deck plate structure, separate the turn-ups of edge for according to the bending formation of predetermined angle formation of heat exchanger body a week, the turn-ups to separate expansion all around of heat exchanger body, the turn-ups forms the inclosed curve of round. The heat shield adopts double-layer plate stamping, so that the purposes of easy processing, part weight reduction, processing cost reduction and the like are realized while the strength is ensured. But the heat radiation effect of this heat exchanger is relatively poor to make the heat on the heat exchanger difficult for giving off, finally influence thermal-insulated effect.
The heat shield is usually in the form of an aluminum plate with two embossed sides and a lining for heat insulation, asbestos, ceramic fiber and glass fiber are used more before China, but the environment-friendly requirement for material use in the automobile industry is higher and higher at present, and most of the materials are not allowed to be used.
Factors influencing the heat insulation effect of the heat shield are many, such as the structure of the heat shield, the distance between the heat shield and a heat source, the heat conductivity coefficient of the intermediate heat insulation material and the like.
According to the defects of the prior art, the automobile heat insulation cover which can quickly remove the heat generated by the automobile engine and the exhaust pipe, has high exhaust speed and good exhaust effect and can efficiently dissipate heat needs to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automobile heat shield capable of efficiently dissipating heat.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a high-efficient radiating car separates heat exchanger, including the cover body, separates heat engine and heat dissipation mechanism, separates heat engine and establishes in the inside of the cover body, separates heat engine and includes baffle and processing assembly, and processing assembly establishes in the inside of the cover body, and the baffle is established in processing assembly's inside, and heat dissipation mechanism establishes the side at separating heat engine, and heat dissipation mechanism includes bracing piece and rotating assembly, and the bracing piece is fixed to be established in the inside of the cover body, and rotating assembly establishes on the outer wall of bracing piece.
Preferably, the cover body comprises a first heat shield and a second heat shield, the first heat shield is arranged at the bottom of the vehicle body, and the second heat shield is arranged at the bottom of the first cover body.
Preferably, the processing assembly comprises an aluminum alloy heat absorbing plate and fireproof heat insulation cotton, the aluminum alloy heat absorbing plate and the fireproof heat insulation cotton are respectively attached to the bottom and the top of the partition plate, and the fireproof heat insulation cotton is located between the partition plate and the first heat insulation cover.
Preferably, the rotating assembly includes a plurality of fans, and each fan is rotatably disposed on the outer wall of the support rod through a hinge shaft.
Preferably, a plurality of rectangular through holes are formed in the inner wall of the heat insulation plate at equal intervals, one end, close to the aluminum alloy partition plate, of each rectangular through hole is integrally formed and provided with a strip-shaped through groove, and each strip-shaped through groove is consistent with the length of one rectangular through hole.
Preferably, the bottom of the first heat shield is provided with a plurality of S-shaped convex blocks at equal intervals, and each S-shaped convex block is fixedly connected with the bottom of the second heat shield.
Preferably, the bottom of first heat shield is the symmetry and is provided with two pin, all is the symmetry on every pin and is provided with two screws.
Preferably, a plurality of locking bolts are inserted between the first heat shield, the fireproof heat shield cotton and the second heat shield, and a gasket is arranged between each locking bolt and the second heat shield.
The utility model has the beneficial effects that: the heat that produces rises at first through first heat exchanger that separates during the automobile exhaust pipe exhaust, a plurality of S type lug makes the second separate the surface of heat exchanger and become unsmooth, thereby multiplicable second separates the surface area of heat exchanger, improve the second and separate the radiating effect of heat exchanger, play preliminary radiating effect to the heat of blast pipe release, and can increase the second and separate the structural strength at heat exchanger edge, and with the cooperation of aluminum alloy absorber plate, make the second separate the difficult emergence deformation of heat exchanger, be favorable to promoting its life.
After the heat generated during exhaust of the exhaust pipe is primarily radiated by the second heat insulation cover, the residual heat continuously rises until contacting the aluminum alloy heat absorption plate, and the aluminum alloy heat absorption plate absorbs the residual heat into the aluminum alloy heat absorption plate.
Absorb surplus heat to its inside back when the aluminum alloy absorber plate, get into the inside of a plurality of rectangle through-hole and keep in through a plurality of bar bucket groove, at the car in-process of traveling, the high velocity air who produces is when getting into rectangle through-hole arrival a plurality of fan, can drive the articulated fan that sets up of a plurality of is rotatory, thereby all take out the surplus heat of keeping in a plurality of rectangle through-hole inside to the automobile body afterbody, until being taken away from the automobile body by high velocity air, remaining heat is then blockked in first heat shield bottom by the thermal-insulated cotton of fire prevention, and then handle the heat totally, prevent that it from piling up the spare part that causes the destruction to the automobile body bottom.
The first heat shield is used for being attached to the bottom of the vehicle body, the second heat shield is arranged below the first heat shield, and the first heat shield and the second heat shield are fixedly connected through the locking bolt and also provide installation space for each heat insulation component.
A plurality of locking bolt is used for passing first heat exchanger that separates, aluminum alloy absorber plate, baffle, the thermal-insulated cotton of fire prevention and second separate heat exchanger and bottom half fixed connection, plays the effect of this heat exchanger that separates of installation, and the gasket is used for supporting the bottom that tightly separates the heat exchanger of second to it is inseparable to make to laminate between each inside part of this heat exchanger, guarantees thermal-insulated effect.
Two pin are used for supporting the bottom that tightly separates the heat exchanger to make this separate heat exchanger and bottom of the car body zonulae occludens, prevent to drop because of jolting, promote the stability of this separate heat exchanger installation.
The corrugated molded surface is arranged on the surface of the first heat insulation cover body, so that the surface of the first heat insulation cover body becomes uneven, the surface area of the first heat insulation cover body can be increased, the heat dissipation effect of the first heat insulation cover body is improved, the edge folding part can increase the structural strength of the edge of the first heat insulation cover body, and the first heat insulation cover body is difficult to deform.
1. The utility model designs the cover body, the heat insulation mechanism and the heat dissipation mechanism, through the mutual cooperation of the cover body, the heat generated by the exhaust pipe can be primarily filtered through the second heat insulation cover to dissipate some heat, after the aluminum alloy heat absorption plate absorbs the residual heat into the interior of the aluminum alloy heat absorption plate, the aluminum alloy heat absorption plate enters the interiors of the rectangular through holes through the strip-shaped barrel grooves and is temporarily stored, in the driving process of an automobile, the generated high-speed airflow can drive the fans arranged in the hinged mode to rotate when entering the rectangular through holes and reaching the fans, so that the residual heat temporarily stored in the interiors of the rectangular through holes is completely pumped out to the tail part of the automobile body until being taken away from the automobile body by the high-speed airflow, the residual heat is blocked at the bottom of the first heat insulation cover by the fireproof heat insulation cotton, the heat is completely treated, the part at the bottom of the automobile body is prevented from being damaged due to accumulation of the heat insulation cotton, the heat dissipation process is graded and repeated, and then high-efficiency heat dissipation is realized.
2. According to the utility model, the plurality of S-shaped lugs are designed at the bottom of the second heat shield, so that heat generated by the exhaust pipe of the automobile rises and firstly passes through the first heat shield, the surface of the second heat shield becomes uneven due to the plurality of S-shaped lugs, the surface area of the second heat shield can be increased, the heat dissipation effect of the second heat shield is improved, the primary heat dissipation effect is achieved on the heat released by the exhaust pipe, the structural strength of the edge of the second heat shield can be increased, the second heat shield is not easy to deform due to the matching of the S-shaped lugs and the aluminum alloy heat absorbing plate, the service life of the second heat shield can be prolonged, most of components applied to the heat shield device are environment-friendly materials, and the heat shield is more environment-friendly in use.
3. According to the utility model, the two stop rods are designed and can be used for abutting against the bottom of the second heat shield, so that the heat shield is tightly connected with the bottom of the vehicle body, the heat shield is prevented from falling off due to bumping, and the stability of the heat shield after installation is further improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is a schematic perspective view of the present invention;
FIG. 4 is an enlarged view of FIG. 3 at B;
FIG. 5 is a schematic perspective view of the separator of the present invention;
FIG. 6 is an enlarged view at C of FIG. 5;
in the figure: the heat-insulating cover comprises a cover body 1, a heat-insulating mechanism 2, a heat-radiating mechanism 3, a partition plate 4, a processing assembly 5, a supporting rod 6, a rotating assembly 7, a first heat-insulating cover 8, a second heat-insulating cover 9, an aluminum alloy heat-absorbing plate 10, fireproof heat-insulating cotton 11, a fan 12, a hinge shaft 13, a rectangular through hole 14, a strip-shaped through groove 15, an S-shaped convex block 16, a stop lever 17, a screw hole 18, a locking bolt 19 and a gasket 20.
Detailed Description
The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.
Referring to fig. 1 to 6, a high-efficient radiating car separates heat exchanger that shows, including the cover body 1, separate heat engine 2 and heat dissipation mechanism 3, separate heat engine 2 and establish in the inside of the cover body 1, separate heat engine 2 includes baffle 4 and processing module 5, processing module 5 establishes in the inside of the cover body 1, baffle 4 establishes the inside at processing module 5, heat dissipation mechanism 3 establishes the side at separate heat engine 2, heat dissipation mechanism 3 includes bracing piece 6 and rotating assembly 7, bracing piece 6 is fixed to be established in the inside of the cover body 1, rotating assembly 7 establishes on the outer wall of bracing piece 6.
The cover body 1 includes first heat exchanger 8 and second heat exchanger 9 that separates, and first heat exchanger 8 that separates establishes in the bottom of automobile body, and second separates heat exchanger 9 and establishes in the bottom of the first cover body 1, and first heat exchanger 8 that separates is used for the laminating to install in the bottom of automobile body, and second separates heat exchanger 9 and installs in the below of first heat exchanger 8, and the two passes through locking bolt 19 fixed connection, also provides installation space for each thermal-insulated part.
The treatment assembly 5 comprises an aluminum alloy heat absorbing plate 10 and fireproof heat insulation cotton 11, the aluminum alloy heat absorbing plate 10 and the fireproof heat insulation cotton 11 are respectively attached to the bottom and the top of the partition plate 4, the fireproof heat insulation cotton 11 is located between the partition plate 4 and the first heat insulation cover 8, after heat generated when the exhaust pipe exhausts is primarily dissipated by the second heat insulation cover 9, the rest heat continues to rise until the rest heat contacts the aluminum alloy heat absorbing plate 10, and the aluminum alloy heat absorbing plate 10 absorbs the rest heat to the inside of the aluminum alloy heat absorbing plate.
A plurality of rectangular through holes 14 are arranged on the inner wall of the heat insulation plate at equal intervals, one end of each rectangular through hole 14 close to the aluminum alloy partition plate 4 is integrally provided with a strip-shaped through groove 15, the length of each strip-shaped through groove 15 is consistent with that of one rectangular through hole 14, after the aluminum alloy heat absorbing plate 10 absorbs the residual heat into the interior thereof, the residual heat enters the interior of the rectangular through holes 14 through the strip-shaped barrel grooves and is temporarily stored, when the generated high-speed airflow enters the rectangular through holes 14 and reaches the fans 12 in the driving process of the automobile, the fans 12 which are hinged are driven to rotate, thereby all take out the inside surplus heat of keeping in of a plurality of rectangle through-hole 14 to the automobile body afterbody, until being taken away from the automobile body by high-speed air current, remaining heat is then blockked in first heat exchanger 8 bottom by the thermal-insulated cotton 11 of fire prevention, and then handles the heat clean, prevents that it from piling up the spare part that causes the destruction to the automobile body bottom.
The equidistant a plurality of S type lug 16 that is provided with in first heat exchanger 8' S bottom, every S type lug 16 all separates the bottom fixed connection that the heat exchanger 9 was separated to the second, the heat that produces during the vehicle vent-pipe exhaust rises at first through first heat exchanger 8 that separates, a plurality of S type lug 16 makes the surface that the second separates heat exchanger 9 become unsmooth, thereby multiplicable second separates the surface area of heat exchanger 9, improve the radiating effect that the second separates heat exchanger 9, play preliminary radiating effect to the heat of blast pipe release, and can increase the structural strength at second separate heat exchanger 9 edge, and cooperate with aluminum alloy absorber plate 10, make the second separate heat exchanger 9 difficult emergence deformation, be favorable to promoting its life.
The bottom of first heat shield 8 is the symmetry and is provided with two pin 17, all is the symmetry on every pin 17 and is provided with two screw 18, and two pin 17 are used for supporting the bottom that tightly separates heat shield 9 of second to make this heat shield and bottom of the car body zonulae occludens, prevent to drop because of jolting, promote the stability of this heat shield installation.
The working principle of the utility model is as follows: the heat that produces rises at first through first heat exchanger 8 that separates during the automobile exhaust pipe exhaust, a plurality of S type lug 16 makes the second separate the surface of heat exchanger 9 to become unsmooth, thereby the surface area that multiplicable second separates heat exchanger 9, improve the radiating effect that the second separates heat exchanger 9, play preliminary radiating effect to the heat of blast pipe release, and can increase the structural strength at second heat exchanger 9 edge that separates, and cooperate with aluminum alloy absorber plate 10, make the second separate the difficult emergence deformation of heat exchanger 9, be favorable to promoting its life.
After the heat generated during exhaust of the exhaust pipe is primarily dissipated by the second heat shield 9, the residual heat continuously rises until contacting the aluminum alloy heat absorbing plate 10, and the aluminum alloy heat absorbing plate 10 absorbs the residual heat into the aluminum alloy heat absorbing plate.
Absorb surplus heat to its inside back when aluminum alloy absorber plate 10, get into the inside of a plurality of rectangle through-hole 14 and keep in through a plurality of bar bucket groove, at the car in-process of traveling, the high velocity air who produces is when getting into rectangle through-hole 14 and reaching a plurality of fan 12, can drive the articulated fan 12 that sets up of a plurality of rotatory, thereby all take out the surplus heat of the inside temporary storage of a plurality of rectangle through-hole 14 to the automobile body afterbody, until being taken away from the automobile body by high velocity air, remaining heat then is blockked in first heat exchanger 8 bottoms by thermal-insulated cotton 11 of fire prevention, and then with heat treatment clean, prevent that it from piling up the spare part that causes the destruction to the automobile body bottom.
The first heat shield 8 is used for being attached to the bottom of the vehicle body, and the second heat shield 9 is arranged below the first heat shield 8 and fixedly connected with the first heat shield 8 through a locking bolt 19, so that installation space is provided for each heat insulation component.
A plurality of locking bolt 19 is used for passing first heat exchanger 8, aluminum alloy absorber plate 10, baffle 4, the thermal-insulated cotton 11 of fire prevention and second heat exchanger 9 and bottom half fixed connection, plays the effect of this heat exchanger of installation, and gasket 20 is used for supporting the bottom of tight second heat exchanger 9 to it is inseparable to make to laminate between each inside part of this heat exchanger, guarantees thermal-insulated effect.
Two pin 17 are used for supporting the bottom that tightly separates heat exchanger 9 to make this separate heat exchanger and bottom of the car body zonulae occludens, prevent to drop because of jolting, promote the stability of this separate heat exchanger installation.
Claims (8)
1. The utility model provides a high-efficient radiating car separates heat exchanger which characterized in that: including the cover body (1), thermal-insulated mechanism (2) and heat dissipation mechanism (3), establish the inside at the cover body (1) in thermal-insulated mechanism (2), thermal-insulated mechanism (2) are including baffle (4) and processing component (5), the inside at the cover body (1) is established in processing component (5), the side at thermal-insulated mechanism (2) is established in heat dissipation mechanism (3), heat dissipation mechanism (3) are including bracing piece (6) and rotating assembly (7), the inside at the cover body (1) is established in bracing piece (6) fixing, rotating assembly (7) are established on the outer wall of bracing piece (6).
2. The automotive heat shield with efficient heat dissipation according to claim 1, wherein: the cover body (1) comprises a first heat shield (8) and a second heat shield (9), the first heat shield (8) is arranged at the bottom of the vehicle body, and the second heat shield (9) is arranged at the bottom of the first cover body (1).
3. The automotive heat shield with efficient heat dissipation according to claim 2, wherein: the treatment assembly (5) comprises an aluminum alloy heat absorbing plate (10) and fireproof heat insulation cotton (11), the aluminum alloy heat absorbing plate (10) and the fireproof heat insulation cotton (11) are respectively attached to the bottom and the top of the partition plate (4), and the fireproof heat insulation cotton (11) is located between the partition plate (4) and the first heat insulation cover (8).
4. The automotive heat shield with efficient heat dissipation according to claim 3, wherein: the rotating component (7) comprises a plurality of fans (12), and each fan (12) is rotatably arranged on the outer wall of the supporting rod (6) through a hinge shaft (13).
5. The automotive heat shield with efficient heat dissipation according to claim 4, wherein: a plurality of rectangular through holes (14) are formed in the inner wall of the heat insulation plate at equal intervals, one end, close to the aluminum alloy partition plate (4), of each rectangular through hole (14) is integrally formed and provided with a strip-shaped through groove (15), and each strip-shaped through groove (15) is consistent with the length of one rectangular through hole (14).
6. The automotive heat shield with efficient heat dissipation according to claim 5, wherein: a plurality of S-shaped convex blocks (16) are arranged at the bottom of the first heat shield (8) at equal intervals, and each S-shaped convex block (16) is fixedly connected with the bottom of the second heat shield (9).
7. The automotive heat shield with efficient heat dissipation according to claim 6, wherein: the bottom of the first heat shield (8) is symmetrically provided with two stop rods (17), and each stop rod (17) is symmetrically provided with two screw holes (18).
8. The automotive heat shield with efficient heat dissipation according to claim 7, wherein: a plurality of locking bolts (19) are inserted between the first heat shield (8), the fireproof heat shield cotton (11) and the second heat shield (9), and a gasket (20) is arranged between each locking bolt (19) and the second heat shield (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122635654.XU CN216198418U (en) | 2021-10-29 | 2021-10-29 | High-efficient radiating car separates heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122635654.XU CN216198418U (en) | 2021-10-29 | 2021-10-29 | High-efficient radiating car separates heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216198418U true CN216198418U (en) | 2022-04-05 |
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ID=80896690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122635654.XU Active CN216198418U (en) | 2021-10-29 | 2021-10-29 | High-efficient radiating car separates heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216198418U (en) |
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2021
- 2021-10-29 CN CN202122635654.XU patent/CN216198418U/en active Active
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