CN205918708U - Protecting against shock oil cooler - Google Patents
Protecting against shock oil cooler Download PDFInfo
- Publication number
- CN205918708U CN205918708U CN201620954383.0U CN201620954383U CN205918708U CN 205918708 U CN205918708 U CN 205918708U CN 201620954383 U CN201620954383 U CN 201620954383U CN 205918708 U CN205918708 U CN 205918708U
- Authority
- CN
- China
- Prior art keywords
- oil
- oil cooler
- cooler
- end socket
- protecting against
- 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.)
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Links
- 230000035939 shock Effects 0.000 title claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 20
- 241001075561 Fioria Species 0.000 claims description 17
- 230000000694 effects Effects 0.000 abstract description 6
- 241000883990 Flabellum Species 0.000 abstract description 5
- 239000002826 coolant Substances 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
- 238000005336 cracking Methods 0.000 description 4
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a protecting against shock oil cooler belongs to the cooler field, and this protecting against shock oil cooler personally experiences sth. Part of the body, seals up in the cooling core left head of the body and seal up in the right seal head on cooling core body right side including the cooling core who is used for the coolant oil, be provided with the oil inlet in the middle of the head left surface of a left side, be provided with the oil -out in the middle of the right seal head right flank, left side head internal fixation has a rotatable flabellum wheel, and the front of flabellum wheel faces the oil inlet. The utility model discloses an it has just got into oil cooler butt welded seam impact force and too big and result in the problem of welding seam fracture effectively to have solved the prior art petroleum company of the people's republic of china to guarantee oil cooler's safety and stability, prolonged oil cooler's life, and can make the heat dissipation even, promoted the cooler effect.
Description
Technical field
This utility model is related to a kind of cooler, more particularly, to a kind of protecting against shock oil cooler.
Background technology
Oil cooler is a kind of oil cooling apparatus commonly using in hydraulic system and lubricating system.Can be made using this equipment
Two kinds of fluid media (medium)s with certain temperature difference realize heat exchange, thus reducing oil temperature it is ensured that the purpose of the normal operation of system.
When the oil of (such as compressor) enters oil cooler in some cases, it is in high pressure conditions, when oil has just enter into oil
To the weld seam of oil cooler, there is very big impulsive force during cooler, be likely to result in weld cracking, damage oil cooler, or even lead
Cause oil to reveal it is not only possible to shorten the service life of oil cooler, and be likely to result in the generation of security incident.
Utility model content
For above-mentioned problem, this utility model provides a kind of protecting against shock oil cooler, to solve prior art
Middle oil has just enter into that oil cooler is excessive to weld seam impulsive force and the problem that leads to weld cracking, thus ensure that the peace of oil cooler
Entirely stable, increase the service life, and enable to radiating uniformly, lift cooler effect.
To achieve these goals, this utility model adopts the technical scheme that:
A kind of protecting against shock oil cooler, including for cooling oil cooling core body, be sealed on the left of described cooling core body
Left end socket and the right end socket being sealed on the right side of described cooling core body；Described left end socket left surface middle setting has oil-in, described
Right end socket right flank middle setting has oil-out；
It is fixed with a rotatable Vane wheel, the front of described Vane wheel faces described oil-in in described left end socket.
Protecting against shock oil cooler according to this utility model offer is it is preferable that described Vane wheel includes 4 fan leafs；Institute
State fan leaf and adopt antecurvature design, kyphotic angle becomes larger to blade tip angle from the blade root of described fan leaf, described kyphotic angle
Angle is less than or equal to 19 °；Described fan leaf is gradually increased from described blade root to the width of described blade tip, the torsional angle of described fan leaf
12 ° to 16 °, the thickness of described fan leaf is 2.5mm～3.5mm.
The protecting against shock oil cooler that there is provided according to this utility model is it is preferable that a left side for described Vane wheel and described left end socket
End face distance is 3mm～5mm, and described Vane wheel is with diameter greater than equal to described oil-in diameter.
Technique scheme has the advantage that or beneficial effect:
The protecting against shock oil cooler that this utility model provides, by using the structure fixing Vane wheel in left end socket, flabellum
Wheel can rotate with oily entrance, alleviate impulsive force during oil entrance oil cooler, enable oil than more uniform simultaneously
Enter cooling core body, efficiently solve solution prior art in oil have just enter into oil cooler excessive to weld seam impulsive force and lead to weld
The problem of seam cracking, thus ensure that the safety and stability of oil cooler, extends the service life of oil cooler, and enables to
Radiating uniformly, lifts cooler effect.
Brief description
By reading detailed description, this utility model and its spy non-limiting example being made with reference to the following drawings
Levy, profile and advantage will become more apparent.Deliberately it is not drawn to scale accompanying drawing, it is preferred that emphasis is this utility model is shown
Purport.
Fig. 1 is the structural representation of the protecting against shock oil cooler that this utility model embodiment 1 provides；
Fig. 2 is the Vane wheel schematic diagram of the protecting against shock oil cooler that this utility model embodiment 1 provides.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but new not as this practicality
The restriction of type, those of ordinary skill in the art are according to the equivalent change in these embodiment institute work energy, method or structure
Change or image strip, belong within protection domain of the present utility model.
Embodiment 1:
Fig. 1 is the structural representation of the protecting against shock oil cooler that this utility model embodiment 1 provides；Fig. 2 is that this practicality is new
The Vane wheel schematic diagram of the protecting against shock oil cooler that type embodiment 1 provides.
As shown in figure 1, the protecting against shock oil cooler that this utility model embodiment 1 provides, including the cooling for cooling oil
Core body 1, it is sealed in the left end socket 2 in cooling core body 1 left side and is sealed in the right end socket 3 on the right side of cooling core body；The left side of left end socket 2
Face centre position is provided with oil-in 21, and the right flank centre position of right end socket 3 is provided with oil-out 31；Fixing in left end socket 2
Have front to face the Vane wheel 4 of oil-in 21, the left side distance of Vane wheel 4 and left end socket for 4mm (this distance preferred but not
It is limited to 4mm, can also be any distance between 3mm～5mm, such as 3mm, 3.5mm, 4.5mm or 5mm), flabellum wheel diameter ratio enters
The big 2mm of hydraulic fluid port diameter.
As shown in Fig. 2 Vane wheel 4 includes 4 fan leafs 41, fan leaf 41 adopt antecurvature design, kyphotic angle from blade root to
The angle of blade tip becomes larger, and the angle of maximum kyphotic angle is 19 °, and (angle of this maximum kyphotic angle is preferably but not limited to 19 °, angle
Degree can be less than or equal to 19 °, such as 18 °, 17 ° etc.), the width of fan leaf 41 is gradually increased from blade root to blade tip, flabellum
The torsional angle of piece 41 be 13 ° (this torsional angle is preferably but not limited to 13 °, can also be any number of degrees between 12 °～16 °, such as 12 °,
14 °, 15 °, 16 ° etc.), the thickness of fan leaf be 3mm (this thickness is preferably but not limited to 3mm, can for 2.5mm～
Any thickness between 3.5mm, such as 2.5mm, 2.6mm, 3.5mm etc.).By arranging the Vane wheel 4 of this structure, can
Uniformly splash in left end socket 2 with the impulsive force of optimum efficiency alleviation oil and by oil.
When the oil with impulsive force prepares to enter cooling core body 1 from oil-in 21, oil impact Vane wheel 4, Vane wheel 4
Rotate in the presence of impulsive force, oil is uniformly splashed in left end socket 2 with the rotation of fan leaf 41, alleviate the impact of oil
Power, prevents weld seam by oily avulsion, and allows oil to uniformly enter in cooling core body 1.
In sum, the protecting against shock oil cooler that this utility model provides, by fixing Vane wheel using in left end socket
Structure, Vane wheel can rotate with oily entrance, alleviate impulsive force during oil entrance oil cooler, so that oil is compared simultaneously
More uniform entrance cooling core body, efficiently solving oil in solution prior art, to have just enter into oil cooler excessive to weld seam impulsive force
And lead to the problem of weld cracking, thus ensure that the safety and stability of oil cooler, extend the service life of oil cooler, and
Enable to radiating uniformly, lift cooler effect.
It should be appreciated by those skilled in the art that those skilled in the art combine prior art and above-described embodiment can be real
Existing described change case, will not be described here.Such change case has no effect on flesh and blood of the present utility model, and here is not superfluous
State.
Above preferred embodiment of the present utility model is described.It is to be appreciated that this utility model not office
It is limited to above-mentioned particular implementation, wherein the equipment describing in detail and structure are not construed as with the common side in this area to the greatest extent
Formula is practiced；Any those of ordinary skill in the art, many possible making without departing from technical solutions of the utility model
Change and modify, or be revised as the Equivalent embodiments of equivalent variations, this has no effect on flesh and blood of the present utility model.Therefore,
Every content without departing from technical solutions of the utility model, according to technical spirit of the present utility model to made for any of the above embodiments
Any simple modification, equivalent variations and modification, all still fall within the range of technical solutions of the utility model protection.
Claims (3)
1. a kind of protecting against shock oil cooler is it is characterised in that including the cooling core body for cooling oil, being sealed in described cooling core
Left end socket on the left of body and the right end socket being sealed on the right side of described cooling core body；Described left end socket left surface middle setting has oil-feed
Mouthful, described right end socket right flank middle setting has oil-out；
It is fixed with a rotatable Vane wheel, the front of described Vane wheel faces described oil-in in described left end socket.
2. protecting against shock oil cooler as claimed in claim 1 is it is characterised in that described Vane wheel includes 4 fan leafs；Described
Fan leaf adopts antecurvature design, and kyphotic angle becomes larger from the blade root of described fan leaf to blade tip angle, the angle of described kyphotic angle
Degree is less than or equal to 19 °；Described fan leaf is gradually increased from described blade root to the width of described blade tip, the torsional angle of described fan leaf
12 ° to 16 °, the thickness of described fan leaf is 2.5mm～3.5mm.
3. protecting against shock oil cooler as claimed in claim 1 or 2 is it is characterised in that described Vane wheel and described left end socket
Left side distance is 3mm～5mm, and described Vane wheel is with diameter greater than equal to described oil-in diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620954383.0U CN205918708U (en) | 2016-08-26 | 2016-08-26 | Protecting against shock oil cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620954383.0U CN205918708U (en) | 2016-08-26 | 2016-08-26 | Protecting against shock oil cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205918708U true CN205918708U (en) | 2017-02-01 |
Family
ID=57869223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620954383.0U Active CN205918708U (en) | 2016-08-26 | 2016-08-26 | Protecting against shock oil cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205918708U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107314701A (en) * | 2017-08-22 | 2017-11-03 | 无锡马山永红换热器有限公司 | Protecting against shock water cooler |
| CN115853864A (en) * | 2022-11-17 | 2023-03-28 | 江苏通顺动力科技有限公司 | Heat exchange type oil cooler with strong impact resistance |
-
2016
- 2016-08-26 CN CN201620954383.0U patent/CN205918708U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107314701A (en) * | 2017-08-22 | 2017-11-03 | 无锡马山永红换热器有限公司 | Protecting against shock water cooler |
| CN115853864A (en) * | 2022-11-17 | 2023-03-28 | 江苏通顺动力科技有限公司 | Heat exchange type oil cooler with strong impact resistance |
| CN115853864B (en) * | 2022-11-17 | 2023-09-15 | 江苏通顺动力科技有限公司 | Impact-resistant strong heat exchange type oil cooler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240318 Address after: Building 40, No. 88 Xinta Zhangyuan East Road, Lili Town, Wujiang District, Suzhou City, Jiangsu Province, 215222 Patentee after: Yuan Song Country or region after: China Address before: 214092 No. 15, Changkang Road, Mashan wuhaoqiao Industrial Park, Binhu District, Wuxi City, Jiangsu Province Patentee before: WUXI BOLIDA HEAT EXCHANGER Co.,Ltd. Country or region before: China |