CN208252221U - High temperature resistant engine cylinder cover with cooling body - Google Patents
High temperature resistant engine cylinder cover with cooling body Download PDFInfo
- Publication number
- CN208252221U CN208252221U CN201820691617.6U CN201820691617U CN208252221U CN 208252221 U CN208252221 U CN 208252221U CN 201820691617 U CN201820691617 U CN 201820691617U CN 208252221 U CN208252221 U CN 208252221U
- Authority
- CN
- China
- Prior art keywords
- vertical passageway
- cooling
- coolant
- cylinder cover
- cooler bin
- 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 - Fee Related
Links
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to the high temperature resistant engine cylinder covers with cooling body, including cylinder cover and tank for coolant, it is characterized by: the cylinder cover is equipped at least one set of cooling body for carrying out cooling at cylinder cover exhaust pipe at exhaust inside pipe wall, the cooling body both ends pass through cooling liquid inlet pipe respectively and coolant outlet is connected with tank for coolant, the utility model has the following beneficial effects: energy-saving consumption-reducing, consumption of the cooling body to being cooled down and being reduced coolant liquid while cooling at the gas outlet of cylinder cover to coolant liquid is set, the first seal being arranged at cooling liquid inlet pipe and coolant outlet leaks coolant liquid at cooling liquid inlet pipe and coolant outlet, the second seal of setting then guarantees that coolant liquid will not be leaked in the junction of connecting tube and the first cooler bin and the second cooler bin.
Description
Technical field
The utility model relates to part of automobile engine fields, and in particular to the high temperature resistant engine with cooling body
Cylinder cover.
Background technique
In available engine, engine cylinder body and cylinder cap are all a public cooling systems, when engine is because lacking cooling
Liquid and when long-time high temperature, the case where engine cylinder cover may be deformed because of high temperature, so as to cause engine cylinder pad
It is washed out, many times will cause the case where engine is collaborated, cause very huge economic loss.
Utility model content
The technical problem to be solved by the utility model is in view of the above shortcomings of the prior art,
The high temperature resistant engine cylinder cover for having cooling body is provided.
To achieve the above object, the utility model provides following technical solution: the high temperature resistant with cooling body is started
Machine cylinder cover, including cylinder cover and tank for coolant, it is characterised in that: the cylinder cover is equipped at exhaust inside pipe wall to cylinder
Carry out cooling at least one set of cooling body at lid exhaust pipe, the cooling body both ends pass through cooling liquid inlet pipe and cold respectively
But liquid outlet is connected with tank for coolant, and the cooling body includes the first cooler bin being connected with cooling liquid inlet pipe
And the second cooler bin being connected with coolant outlet, first cooler bin and the second cooler bin are connected by connecting tube
It is logical, the first vertical passageway, the first interconnection, the second vertical passageway, the second interconnection, the are equipped in first cooler bin
Three vertical passageways, second cooler bin is interior to be equipped with the 4th vertical passageway, third interconnection, the 5th vertical passageway, the 4th cross
To channel, the 6th vertical passageway, first vertical passageway one end is connected with cooling liquid inlet pipe, the 6th vertical passageway
One end is connected with coolant outlet, the first vertical passageway and cooling liquid inlet pipe junction, the 6th vertical passageway and cooling
Liquid outlet junction is respectively equipped with the first seal of hollow setting, the connecting tube and the first cooler bin junction and with the
Two cooler bin junctions are respectively equipped with second seal.
The above-mentioned high temperature resistant engine cylinder cover with cooling body can be further arranged to: the first seal packet
It includes first seal ontology and is set to the primary sealing area of first seal ontology one end, in the first seal ontology
Portion is equipped with secondary sealing area, and the second seal includes second seal ontology, and second seal ontology one end is set
There is third sealing surface, the other end is equipped with the 4th sealing surface.
The above-mentioned high temperature resistant engine cylinder cover with cooling body can be further arranged to: the secondary sealing area is in
Arc, first vertical passageway, the 6th vertical passageway are equipped with the first supporting surface, the 4th sealing at secondary sealing area
Face is that middle part opens up semicircle jaggy, and the third vertical passageway, the 4th vertical passageway are equipped at third sealing surface
Second supporting surface.
The above-mentioned high temperature resistant engine cylinder cover with cooling body can be further arranged to: first supporting surface
The closed structure that end face is formed in a circular arc segment structure and two linear section structures, second supporting surface are equipped with and notch geometry phase
The convex block of adaptation.
By adopting the above technical scheme, it is further promoted by the way that at least one set of cooling body is arranged at the gas outlet of cylinder cover
Cooling effect, coolant liquid will take away heat excessive at cylinder cover gas outlet, will be cold by the more cooling body of cooling line
But liquid reenters external cooling box after carrying out cooling, plays the fast cooling effect to coolant liquid in external cooling box,
Reduce coolant liquid consumption, when in use by cooling liquid inlet pipe by the coolant liquid of tank for coolant be passed to the first cooler bin,
Connecting tube, the second cooler bin are cooled down, and coolant outlet is then passed to, and raising cooling effect is recycled and energy conservation subtracts
Consumption, it is close in the first vertical passageway and cooling liquid inlet pipe junction and the 6th vertical passageway and the setting of coolant outlet junction
Sealing improves the leakproofness of junction, prevents from leaking, and further increases antiseepage by setting primary sealing area and secondary sealing area
Leakage property is respectively set second seal at connecting tube both ends and improves connecting tube and the first cooler bin and the second cooler bin junction
Leakproofness guarantees junction ne-leakage by third sealing surface and the 4th sealing surface, and setting driving is cold at cooling liquid inlet pipe
But the pump of liquid circulation, is arranged temperature sensor at coolant outlet, setting control sensor and pump on tank for coolant
Control centre decides whether that starting pump driving coolant liquid carries out cooling and follows by the temperature that temperature sensor feeds back to control centre
Ring.
The utility model has the following beneficial effects: energy-saving consumption-reducing, setting cooling body is cold to carrying out at the gas outlet of cylinder cover
But cooled down and reduced the consumption of coolant liquid while to coolant liquid, be arranged at cooling liquid inlet pipe and coolant outlet
First seal leaks coolant liquid at cooling liquid inlet pipe and coolant outlet, and the second seal of setting is then
Guarantee that coolant liquid will not be leaked in the junction of connecting tube and the first cooler bin and the second cooler bin.
The utility model is described in further detail with reference to the accompanying drawings and examples.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Fig. 2 is the cooling body structural schematic diagram of the utility model embodiment.
Fig. 3 is the first seal cross-sectional view of the utility model embodiment.
Fig. 4 is the second seal cross-sectional view of the utility model embodiment.
Fig. 5 is the schematic cross-section of first supporting surface of the utility model embodiment.
Fig. 6 is the schematic cross-section of second supporting surface of the utility model embodiment.
Specific embodiment
Referring to shown in Fig. 1-Fig. 6: the high temperature resistant engine cylinder cover with cooling body, including cylinder cover 1 and coolant liquid
Case 2, cylinder cover 1 are equipped with to carrying out cooling cooling body 3 at exhaust pipe 11 at 11 inner wall of exhaust pipe, and 3 liang of cooling body
End is connected by cooling liquid inlet pipe 21 and coolant outlet 22 with tank for coolant 2 respectively, cooling body 3 include with it is cold
But the first cooler bin 5 that liquid inlet tube 21 is connected and the second cooler bin 4 being connected with coolant outlet 22, first is cooling
Case 5 and the second cooler bin 4 are connected by connecting tube 6, and it is laterally logical that the first vertical passageway 51, first is equipped in the first cooler bin 5
Road 52, the second vertical passageway 53, the second interconnection 54, third vertical passageway 55, the second cooler bin 4 are interior vertical logical equipped with the 4th
Road 41, third interconnection 42, the 5th vertical passageway 43, the 4th interconnection 44, the 6th vertical passageway 45, the first vertical passageway
51 one end are connected with cooling liquid inlet pipe 21, and 45 one end of the 6th vertical passageway is connected with coolant outlet 22, and first is perpendicular
In being respectively equipped with to channel 51 and 21 junction of cooling liquid inlet pipe, the 6th vertical passageway 45 and 22 junction of coolant outlet
The first seal 7 of sky setting, connecting tube 6 and 5 junction of the first cooler bin and is respectively equipped with the with 4 junction of the second cooler bin
Two sealing elements 8, first seal 7 include first seal ontology 71 and are set to the first of 71 one end of first seal ontology
Sealing surface 72 is equipped with secondary sealing area 73 in the middle part of first seal ontology 71, and second seal 8 includes second seal ontology
81,81 one end of second seal ontology is equipped with third sealing surface 82, and the other end is equipped with the 4th sealing surface 83, and secondary sealing area 73 is in
Arc, the first vertical passageway 51, the 6th vertical passageway 45 are equipped with the first supporting surface 9, the 4th sealing at secondary sealing area 73
Face 83 is the semicircle that middle part opens up jagged 831, and third vertical passageway 55, the 4th vertical passageway 41 are close to third sealing surface 82
Place is equipped with the second supporting surface 91, what the end face of the first supporting surface 9 was formed in a circular arc segment structure 911 and two linear section structures 912
Closed structure, the second supporting surface 91 are equipped with convex block 92 compatible with 831 shape of notch.
Claims (4)
1. the high temperature resistant engine cylinder cover with cooling body, including cylinder cover and tank for coolant, it is characterised in that: the vapour
Cylinder cap is equipped at exhaust inside pipe wall at least one set of cooling body for carrying out cooling at cylinder cover exhaust pipe, the cooler
Structure both ends pass through cooling liquid inlet pipe respectively and coolant outlet is connected with tank for coolant, the cooling body include with
The first cooler bin that cooling liquid inlet pipe is connected and the second cooler bin being connected with coolant outlet, described first is cooling
Case and the second cooler bin are connected by connecting tube, be equipped in first cooler bin the first vertical passageway, the first interconnection,
Second vertical passageway, the second interconnection, third vertical passageway, second cooler bin is interior to be equipped with the 4th vertical passageway, third
Interconnection, the 5th vertical passageway, the 4th interconnection, the 6th vertical passageway, first vertical passageway one end and coolant liquid
Inlet tube is connected, and described 6th vertical passageway one end is connected with coolant outlet, the first vertical passageway and coolant liquid into
Mouth pipe junction, the 6th vertical passageway and coolant outlet junction are respectively equipped with the first seal of hollow setting, described
Connecting tube and the first cooler bin junction and second seal is respectively equipped with the second cooler bin junction.
2. the high temperature resistant engine cylinder cover according to claim 1 with cooling body, it is characterised in that: described first
Sealing element includes first seal ontology and the primary sealing area for being set to first seal ontology one end, first sealing
Secondary sealing area is equipped in the middle part of part ontology, the second seal includes second seal ontology, the second seal sheet
Body one end is equipped with third sealing surface, and the other end is equipped with the 4th sealing surface.
3. the high temperature resistant engine cylinder cover according to claim 2 with cooling body, it is characterised in that: described second
Sealing surface is arc-shaped, and first vertical passageway, the 6th vertical passageway are equipped with the first supporting surface at secondary sealing area, described
4th sealing surface is that middle part opens up semicircle jaggy, and the third vertical passageway, the 4th vertical passageway are sealed close to third
The second supporting surface is equipped at face.
4. the high temperature resistant engine cylinder cover according to claim 3 with cooling body, it is characterised in that: described first
The closed structure that the end face of supporting surface is formed in a circular arc segment structure and two linear section structures, second supporting surface are equipped with and lack
The compatible convex block of mouth-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820691617.6U CN208252221U (en) | 2018-05-09 | 2018-05-09 | High temperature resistant engine cylinder cover with cooling body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820691617.6U CN208252221U (en) | 2018-05-09 | 2018-05-09 | High temperature resistant engine cylinder cover with cooling body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208252221U true CN208252221U (en) | 2018-12-18 |
Family
ID=64635211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820691617.6U Expired - Fee Related CN208252221U (en) | 2018-05-09 | 2018-05-09 | High temperature resistant engine cylinder cover with cooling body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208252221U (en) |
-
2018
- 2018-05-09 CN CN201820691617.6U patent/CN208252221U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204592845U (en) | Solid hydrogen storage device | |
| CN205203796U (en) | Storage carrying ladle keeps warm suitable for electrolyte | |
| CN208252221U (en) | High temperature resistant engine cylinder cover with cooling body | |
| CN212109073U (en) | Air conditioner box body sealing structure | |
| CN205806926U (en) | A kind of cryogenic liquid pot type container heat insulation layer perforating tube structure | |
| CN208564786U (en) | A kind of high temperature resistant engine cylinder cover | |
| CN203797974U (en) | Solar water heater | |
| CN206358670U (en) | A kind of jacketed heat insulation electrolyte bucket | |
| CN203489761U (en) | Heat accumulator and compressor comprising same | |
| CN209467573U (en) | A kind of insulated water tank | |
| CN208408874U (en) | A kind of circulating chilled water device of electrode fast-refrigerating | |
| CN208460924U (en) | Power battery liquid cooling system and automobile | |
| CN113175754A (en) | Automatic opening and closing pressure control device for horizontal normal pressure hot water boiler | |
| CN201793815U (en) | Temperature thermocouple sleeve evacuating device of photovoltaic polycrystalline silicon ingot furnace | |
| CN206205995U (en) | A kind of marine diesel part insulation frame structure | |
| CN212378527U (en) | Inner cover waste heat recovery device | |
| CN203454430U (en) | Novel vacuum tube water-leakage resistant safety lock | |
| CN215765908U (en) | Static ice storage device | |
| CN205037672U (en) | Novel two gasbag door strip of paper used for sealing structures | |
| CN105333629B (en) | A kind of separated type solar water tank | |
| CN221300436U (en) | Sealing device for slag discharging pipe of boiler | |
| CN202484584U (en) | Liquefied natural gas cylinder | |
| CN211253762U (en) | Diesel oil cooling device | |
| CN206785521U (en) | A kind of water-cooled wraps up the inlet manifold of cooler entirely | |
| CN219061809U (en) | Automobile exhaust waste heat utilization processing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20190509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |