CN203146394U - C-shaped shroud - Google Patents
C-shaped shroud Download PDFInfo
- Publication number
- CN203146394U CN203146394U CN 201320146174 CN201320146174U CN203146394U CN 203146394 U CN203146394 U CN 203146394U CN 201320146174 CN201320146174 CN 201320146174 CN 201320146174 U CN201320146174 U CN 201320146174U CN 203146394 U CN203146394 U CN 203146394U
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- CN
- China
- Prior art keywords
- solar
- lunar halo
- type
- protects
- shroud
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to cooling system devices in internal combustion engines, in particular to parts of shrouds used in diesel engine cooling systems of lorries, and particularly discloses a C-shaped shroud. The C-shaped shroud comprises a shroud body arranged on a square base board, wherein the shroud body is a ring which is of a cylindrical and hollow structure, a plurality of installation holes are formed in two sides of the base board at intervals, the shroud body comprises annular grooves which are formed in the inner ring and in the outer ring respectively, the cross section of the shroud body is C-shaped, an air deflector is arranged between the shroud body and the base board, and a plurality of reinforcing ribs are arranged on the surface of the air deflector. The C-shaped shroud is reasonable in design, simple and firm in structure due to the fact that a cowl is directly installed on a water tank, high in thermal stability, and capable of preventing interference, caused by violent shaking of the whole vehicle, between a fan and the shroud and avoiding damage of the fan and a radiator.
Description
Technical field
The utility model relates to cooling system equipment in the internal-combustion engine, and especially the truck diesel engine cooling system specifically is that a kind of C type protects solar or lunar halo with the component that protect solar or lunar halo.
Background technique
At present, the employed belt fan of the medium and heavy automobile of prior art protects its complex structure great variety of models of solar or lunar halo, performance is very different, a lot of trucies assemblings protect the return air problem that solar or lunar halo can't solve the motor hot blast, under bad working environments, easily cause the engine water temperature height, have a strong impact on working life of motor and car load power character, Economy.Difficulty is adjusted in the solar or lunar halo assembling of protecting that also has, and is inhomogeneous if the gap is adjusted, and is easy to cause fan to beat and protects solar or lunar halo, and then damage water tank, causes equipment badly damaged.
Summary of the invention
The purpose of this utility model is for solving the problem that prior art exists, protect solar or lunar halo and designed a kind of C type, effectively solve the return air problem through the hot blast of motor, improving the fan cooled air quantity and reduced the noise in the fan work.
The technical solution of the utility model is: a kind of C type protects solar or lunar halo, it comprises being arranged on protects the solar or lunar halo body on the square floor, protect the ring that the solar or lunar halo body is the cylinder type hollow structure, the both sides of base plate arrange a plurality of mounting holes at interval, describedly protect the annular groove that the solar or lunar halo body includes inner ring and outer ring, the cross section that protects the solar or lunar halo body is the C type; Protect between solar or lunar halo body and the base plate and be provided with air guide sleeve, described air guide sleeve surface arranges a plurality of stiffening ribs.
Described air guide sleeve makes base plate and protects the square wind gathering cavity of formation between the solar or lunar halo, and described C type protects solar or lunar halo makes the ring of cylinder type hollow structure and fan gap even, effectively solves the return air problem through the hot blast of motor, and fan and protect the solar or lunar halo interference problem.
Described C type protects solar or lunar halo and adopts copolymerized type propene polymer injection molded, improves the thermostability of product, and to the low temperature impact properties of product, proof stress, ageing-resistant performance all have obvious enhancing simultaneously, have improved the working life of protecting the solar or lunar halo product.
The both sides of described base plate arrange six boss, in each boss central position bolt hole are set, and are bolted on the automobile radiators assembly by six M8, make to protect solar or lunar halo and can together pull down along with water tank, and mounting type is simple, safe and reliable.
The beneficial effects of the utility model can draw by such scheme: owing to adopt the C type to protect solar or lunar halo, the C type can be protected solar or lunar halo is fixed on the heat radiator assembly, the fan ring that will go in ring again embeds the C type and protects in the C type mouth of solar or lunar halo, make and protect solar or lunar halo and the ring-type fan gap is even, can improve the fan cooled air quantity and reduce the noise in the fan work, the C type structure of protecting solar or lunar halo can effectively solve the return air problem through the hot blast of motor, thereby improve cooling effectiveness and the cooling capacity of cooling system, guaranteed the normal use of motor better.Also solved because the inefficiency of cooling system causes the engine water temperature height, influenced the working life of motor and power character, the economy problems of car load.The utility model is reasonable in design, and wind shelling cover is directly installed on the water tank, and is simple in structure firm, and the thermostability height has prevented from having avoided the damage of fan and radiator because the car load shake causes fan and wind shelling cover interference more greatly.
This shows that the utility model compared with prior art has substantive distinguishing features and progress, the beneficial effect of its enforcement also is apparent.
Description of drawings:
Fig. 1 is the structural representation that the utility model C type protects solar or lunar halo,
Fig. 2 protects the C type structure of solar or lunar halo and the cross sectional representation after the assembling of belt fan ring for the utility model C type,
Fig. 3 protects the assembly structure schematic representation of solar or lunar halo for the utility model C type.
Wherein, 1-air guide sleeve, 2-base plate, 3-protect solar or lunar halo body, 4-bolt hole, 5-ring-type fan, 6-water tank, 7-upward buffer stoppers, 8-tank bracket, 9-following buffer stopper, 10-longitudinal beam, 11-outer ring, 12-annular groove, 13-inner ring, 14-ring-type fan outer ring.
Embodiment:
In order to understand the utility model better, explain mode of execution of the present utility model in detail below in conjunction with accompanying drawing.
Embodiment: as shown in Figure 1, 2, a kind of C type protects solar or lunar halo, is to be made of with protecting solar or lunar halo base plate 2 and protecting solar or lunar halo body 3 air guide sleeve 1, protects solar or lunar halo body 3 and is the ring of cylinder type hollow structure, the both sides of base plate 2 arrange six boss, in each boss central position bolt hole 4 are set.Describedly protect the annular groove 12 that solar or lunar halo body 3 includes inner ring 13 and outer ring 11, the cross section that protects solar or lunar halo body 3 is the C type, ring-type fan outer ring 14 assembles the back and is protecting solar or lunar halo outer ring 11 and protecting between the solar or lunar halo inner ring 13, makes that to protect solar or lunar halo body 3 even with ring-type fan 5 gaps.Protect between solar or lunar halo body 3 and the base plate 2 and be provided with air guide sleeve 1, described air guide sleeve 1 surface arranges a plurality of stiffening ribs.Described C type protects solar or lunar halo and adopts copolymerized type propene polymer injection molded.As shown in Figure 3, base plate 2 is bolted to by six M8 on the water tank 6 of automobile, and water tank 6 passes through tank bracket 8, upward buffer stopper 7, following buffer stopper 9 link to each other with longitudinal beam 10, and make and protect solar or lunar halo, water tank 6, longitudinal beam 10 forms a perfect combination.Effectively solve the return air problem through the hot blast of motor, thereby improve cooling effectiveness and the cooling capacity of cooling system.Power character, the Economy of car load have been guaranteed better.
Above-mentioned explanation is not to be to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example; the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement also should belong to protection domain of the present utility model.
Claims (4)
1. a C type protects solar or lunar halo, it comprises being arranged on protects the solar or lunar halo body on the square floor, protect the ring that the solar or lunar halo body is the cylinder type hollow structure, the both sides of base plate arrange a plurality of mounting holes at interval, it is characterized in that: describedly protect the annular groove that the solar or lunar halo body includes inner ring and outer ring, the cross section that protects the solar or lunar halo body is the C type; Protect between solar or lunar halo body and the base plate and be provided with air guide sleeve, described air guide sleeve surface arranges a plurality of stiffening ribs.
2. C type as claimed in claim 1 protects solar or lunar halo, it is characterized in that: described air guide sleeve makes base plate and protects the square wind gathering cavity of formation between the solar or lunar halo.
3. C type as claimed in claim 2 protects solar or lunar halo, it is characterized in that: described C type protects solar or lunar halo and adopts copolymerized type propene polymer injection molded.
4. C type as claimed in claim 3 protects solar or lunar halo, it is characterized in that: around the described base plate six boss are set, in each boss central position bolt hole are set, be bolted to the automobile radiators assembly by six M8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320146174 CN203146394U (en) | 2013-03-28 | 2013-03-28 | C-shaped shroud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320146174 CN203146394U (en) | 2013-03-28 | 2013-03-28 | C-shaped shroud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203146394U true CN203146394U (en) | 2013-08-21 |
Family
ID=48973922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320146174 Expired - Lifetime CN203146394U (en) | 2013-03-28 | 2013-03-28 | C-shaped shroud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203146394U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681312A (en) * | 2018-12-07 | 2019-04-26 | 苏州睿昕汽车配件有限公司 | A kind of dicyclic shield solar or lunar halo cooling system is integrated |
| CN111520223A (en) * | 2019-02-01 | 2020-08-11 | 陕西重型汽车有限公司 | Wind protection cover |
-
2013
- 2013-03-28 CN CN 201320146174 patent/CN203146394U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681312A (en) * | 2018-12-07 | 2019-04-26 | 苏州睿昕汽车配件有限公司 | A kind of dicyclic shield solar or lunar halo cooling system is integrated |
| CN111520223A (en) * | 2019-02-01 | 2020-08-11 | 陕西重型汽车有限公司 | Wind protection cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130821 |
|
| CX01 | Expiry of patent term |