CN203177714U - Radiator protective screening device - Google Patents
Radiator protective screening device Download PDFInfo
- Publication number
- CN203177714U CN203177714U CN 201320093005 CN201320093005U CN203177714U CN 203177714 U CN203177714 U CN 203177714U CN 201320093005 CN201320093005 CN 201320093005 CN 201320093005 U CN201320093005 U CN 201320093005U CN 203177714 U CN203177714 U CN 203177714U
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- CN
- China
- Prior art keywords
- cover body
- radiator
- air intake
- air inlet
- intake passage
- 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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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model belongs to the field of farm machine radiator dustproof technology and provides a radiator protective screening device. The radiator protective screening device comprises a cover body arranged at the air inlet end of a radiator. The cover body protrudes from the end face of the air inlet end of the radiator and is provided with a plurality of air inlet passages communicated with the air inlet end of the radiator. A protective screening is arranged on the cover body at the position of each air inlet passage. The cover body is provided with a dust removing face preventing impurities from being attached to the cover body. The cover body is provided with the air inlet passages, so that when one air inlet passage is blocked, air can enter from other air inlet passages, and continuous work is not influenced. The frequency of halt for cleaning can be reduced. Work intensity of workers is reduced. Maintaining time is reduced. Work efficiency is improved. The dust removing face prevents the impurities such as weeds from being attached to the cover body and influencing heat dissipation. The times of halt for cleaning can be reduced.
Description
Technical field
The utility model belongs to farm machinery heat radiation dust control technology field, relates in particular to a kind of radiator protection network device.
Background technology
Farm machinery is when carrying out operations such as straw-returning; in order to prevent that foreign material such as dust and weeds from entering radiator; influence the radiating effect of radiator; often the air intake at radiator is provided with protection network, but present stage the radiator protection network mostly be the plane formula protection network, the plane formula protection network has only an inlet channel; when this unique inlet channel is blocked, just need to shut down the cleaning foreign material; this just needs often cleaning, and maintenance times is many, has reduced operating efficiency.
The utility model content
Technical problem to be solved in the utility model is: a kind of radiator protection network device is provided, and it is few to be intended to solve existing farm machinery radiator protection network inlet channel, needs often to shut down the technical problem of cleaning foreign material.
For solving the problems of the technologies described above, the technical solution of the utility model is: radiator protection network device, comprise the cover body that is installed in the radiator air intake, described cover body protrudes the end face of described radiator air intake, described cover body is provided with the air intake passage of the described radiator air intake of some connections, be equipped with protection network on the described cover body at every described air intake passage place, have one on the described cover body and prevent that foreign material are attached to the dirt face that takes off on the described cover body.
As a kind of improvement, described air intake passage comprises positive air intake passage and some side air intake passages, and described positive air intake passage is relative with described radiator air intake, and described side air intake passage is arranged on the described positive air intake passage described cover body on every side.
As a kind of improvement, described take off the dirt face for by the end face of described radiator air intake to the clinoplain that described positive air intake passage extends, have a described side air intake passage on the described clinoplain.
As a kind of improvement, the end face of described radiator air intake is provided with guide rail, and described cover body is provided with the draw-in groove suitable with described guide rail.
After having adopted technique scheme, the beneficial effects of the utility model are:
Because the cover body of radiator protection network device is provided with a plurality of inlet channels, have only an inlet channel to compare with traditional plane formula protection network, when an inlet channel is blocked, can also advance air from other inlet channels, do not influence and work on, can reduce the number of times of shutting down cleaning, both reduce labourer's working strength, also reduced maintenance time, improved operating efficiency; Because cover body is provided with and takes off the dirt face, prevent that foreign material such as weeds are attached to influence heat radiation on the cover body, can reduce the number of times of shutting down cleaning again.
Because the end face of radiator air intake is provided with guide rail, cover body is provided with the draw-in groove suitable with guide rail, and cover body is installed on the radiator by draw-in groove and guide rail, installs simple and conveniently, can reduce the set-up time.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the structural representation of cover body;
Fig. 4 is the left view of Fig. 3;
Fig. 5 is the structural representation of the utility model embodiment two;
Among the figure, 1, radiator, 2, cover body, 21, take off the dirt face, 22, positive air intake passage, 23, the side air intake passage, 24, draw-in groove, 3, protection network, 4, guide rail.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Embodiment one:
Fig. 1 shows the structural representation that the utility model is executed the radiator protection network device that example one provides, Fig. 2 is the left view of Fig. 1, and Fig. 3 is the structural representation of cover body, and Fig. 4 is the left view of Fig. 3, for convenience of explanation, only provided the part relevant with the utility model among the figure.
The radiator protection network device that the utility model provides; comprise the cover body 2 that is installed in radiator 1 air intake; cover body 2 protrudes the end face of radiator 1 air intake; cover body 2 is provided with the air intake passage of some connection radiator 1 air intakes; be equipped with protection network 3 on the cover body 2 at every air intake passage place; when an inlet channel is blocked, can also advance air from other inlet channels; do not influence and work on; can reduce the number of times of shutting down cleaning; both reduced labourer's working strength; also reduced maintenance time; improved operating efficiency; have one on the cover body 2 and prevent that foreign material are attached to the dirt face 21 that takes off on the cover body 2, prevent that foreign material such as weeds are attached to influence heat radiation on the cover body 2, can reduce the number of times of shutting down cleaning.
Air intake passage comprises positive air intake passage 22 and some side air intake passages 23, and positive air intake passage 22 is relative with radiator 1 air intake, and side air intake passage 23 is arranged on positive air intake passage 22 cover body 2 on every side.
Take off dirt face 21 for by the end face of radiator 1 air intake to the clinoplain that positive air intake passage 22 extends, have a side air intake passage 23 on the clinoplain.
Be provided with guide rail 4 in left side and right side on the end face of radiator 1 air intake, cover body 2 is provided with the draw-in groove 24 suitable with guide rail 4, and cover body 2 is installed on the radiator 1 by draw-in groove 24 and guide rail 4, installs simple and conveniently, can reduce the set-up time.
Embodiment two:
Fig. 5 shows the structural representation of the radiator protection network device that the utility model embodiment two provides, and for convenience of explanation, has only provided the part relevant with the utility model among the figure.
The structure of embodiment two and embodiment one are basic identical, and its difference is: be provided with guide rail 4 at upside and downside on the end face of radiator 1 air intake, cover body 2 is provided with the draw-in groove 24 suitable with guide rail 4.
The working method of this embodiment is identical with embodiment one with the effect that reaches, and does not add to give unnecessary details at this.
The cross sectional shape of air intake passage can be square, circular or other shapes in the radiator protection network device that the utility model provides, and is not used for limiting the utility model at this; Take off dirt face 21 and can also adopt the shape of any the same functions such as sphere of protrusion, be not used for limiting the utility model at this; Cover body 2 can also adopt other modes such as bolt to be fixed on the air intake of radiator, is not used for restriction at this and comes the utility model.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. radiator protection network device, it is characterized in that, comprise the cover body that is installed in the radiator air intake, described cover body protrudes the end face of described radiator air intake, described cover body is provided with the air intake passage of the described radiator air intake of some connections, be equipped with protection network on the described cover body at every described air intake passage place, have one on the described cover body and prevent that foreign material are attached to the dirt face that takes off on the described cover body.
2. radiator protection network device as claimed in claim 1, it is characterized in that, described air intake passage comprises positive air intake passage and some side air intake passages, and described positive air intake passage is relative with described radiator air intake, and described side air intake passage is arranged on the described positive air intake passage described cover body on every side.
3. radiator protection network device as claimed in claim 2 is characterized in that, described take off the dirt face for by the end face of described radiator air intake to the clinoplain that described positive air intake passage extends, have a described side air intake passage on the described clinoplain.
4. as the described radiator protection network of the arbitrary claim of claim 1 to 3 device, it is characterized in that the end face of described radiator air intake is provided with guide rail, described cover body is provided with the draw-in groove suitable with described guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320093005 CN203177714U (en) | 2013-02-28 | 2013-02-28 | Radiator protective screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320093005 CN203177714U (en) | 2013-02-28 | 2013-02-28 | Radiator protective screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203177714U true CN203177714U (en) | 2013-09-04 |
Family
ID=49074398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320093005 Expired - Lifetime CN203177714U (en) | 2013-02-28 | 2013-02-28 | Radiator protective screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203177714U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106612678A (en) * | 2015-08-03 | 2017-05-10 | 泰安鼎鑫冷却器有限公司 | Adjustable air intake device applied to agricultural equipment |
-
2013
- 2013-02-28 CN CN 201320093005 patent/CN203177714U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106612678A (en) * | 2015-08-03 | 2017-05-10 | 泰安鼎鑫冷却器有限公司 | Adjustable air intake device applied to agricultural equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 261206 Beihai South Road, Fangzi District, Shandong, No. 192, No. Patentee after: LOVOL HEAVY INDUSTRY Co.,Ltd. Address before: 261206 Beihai South Road, Fangzi District, Shandong, No. 192, No. Patentee before: FOTON LOVOL INTERNATIONAL HEAVY INDUSTRY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 261206 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee after: Weichai leiwo Heavy Industry Co.,Ltd. Address before: 261206 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee before: LOVOL HEAVY INDUSTRY Co.,Ltd. Address after: 261206 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee after: Weichai Lovol Intelligent Agricultural Technology Co.,Ltd. Address before: 261206 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee before: Weichai leiwo Heavy Industry Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130904 |
|
| CX01 | Expiry of patent term |