CN209278012U - A kind of use for diesel engine cooling jacket mechanism - Google Patents
A kind of use for diesel engine cooling jacket mechanism Download PDFInfo
- Publication number
- CN209278012U CN209278012U CN201822158508.0U CN201822158508U CN209278012U CN 209278012 U CN209278012 U CN 209278012U CN 201822158508 U CN201822158508 U CN 201822158508U CN 209278012 U CN209278012 U CN 209278012U
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- Prior art keywords
- cooling jacket
- wall
- cooling
- water cavity
- cooling water
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses a kind of use for diesel engine cooling jacket mechanisms, including cooling jacket ontology, cooling water cavity is set between the outer wall and inner wall of the cooling jacket ontology, the upper and lower ends of the cooling water cavity are provided with sealing ring, the cooling jacket ontology is internally provided with hollow cavity, heat absorption ring plate is provided on the inner wall of the hollow cavity, the heat absorption ring plate exterior rim is provided with the heat conductive rod being through in cooling water cavity, the outer wall of the cooling jacket ontology is equipped with the inlet and outlet being connected to cooling water cavity inside, the outer wall bottom end of the cooling jacket ontology is provided with mounting base.The utility model, overall structure is simple, it is easy to use, and the heat absorption ring plate being arranged on hollow cavity inner wall, the heat of cylinder of diesel engine cylinder sleeve can effectively be absorbed, and these heats are imported into cooling water cavity in time by heat conductive rod and carry out heat exchange, improve the cooling efficiency and effect of whole cooling jacket.
Description
Technical field
The utility model relates to cooling jacket technical field, specifically a kind of use for diesel engine cooling jacket mechanism.
Background technique
Diesel engine is burning diesel oil to obtain exergonic engine, it has the characteristics that power is big, economic performance is good,
But also have the shortcomings that heavy, noise is big, spray black smoke.It is well known that cooling jacket would generally be set on cylinder of diesel engine cylinder sleeve,
For reducing the temperature of cylinder sleeve to cylinder liner cooling.But existing use for diesel engine cooling jacket mechanism, overall structure compare
Complexity, use is not convenient enough, and can not rapidly absorb the heat of cylinder sleeve generation, and heat exchanger effectiveness is low, and cooling effect is poor.
Utility model content
The purpose of this utility model is to provide a kind of use for diesel engine cooling jacket mechanisms, to solve bavin in the prior art
Oil machine cooling jacket mechanism, overall structure is more complicated, and use is not convenient enough, and can not rapidly absorb the heat of cylinder sleeve generation
The problems such as amount, heat exchanger effectiveness is low, and cooling effect is poor.
To achieve the above object, the utility model provides the following technical solutions: a kind of use for diesel engine cooling jacket mechanism, packet
Include cooling jacket ontology, cooling water cavity be set between the outer wall and inner wall of the cooling jacket ontology, the cooling water cavity it is upper
Lower both ends are provided with sealing ring, and the cooling jacket ontology is internally provided with hollow cavity, the inner wall of the hollow cavity
On be provided with heat absorption ring plate, the heat absorption ring plate exterior rim is provided with the heat conductive rod being through in cooling water cavity, the cooling water
The outer wall of set ontology is equipped with the inlet and outlet being connected to cooling water cavity inside, and the inlet and outlet distinguish position
In the two sides up and down of cooling jacket ontology, flange terminal pad, the cooling jacket are provided in the inlet and outlet
The outer wall bottom end of ontology is provided with mounting base, and the mounting base is equipped with the mounting hole through mounting base, sets on the sealing ring
It is equipped with boss ring.
Preferably, the junction of the heat conductive rod and cooling water cavity is provided with sealing ring, and the heat conductive rod extends to cooling
Thermally conductive convex block is provided on one end outer wall of water cavity, the thermally conductive convex block is hemispherical dome structure.
Preferably, boss ring is provided on the sealing ring, the outer wall of the boss ring is equipped with external screw thread, the cooling
The inner cavity upper and lower side inner wall of water cavity is equipped with the internal screw thread closed with external screw thread phase line.
Preferably, reinforcing rib is provided on the outer wall of the cooling jacket ontology, the outer wall of the reinforcing rib is equipped with equal
The wear-resisting protrusion of even distribution.
Preferably, the cross section of the cooling jacket ontology, cooling water cavity, hollow cavity and ring plate of absorbing heat is round knot
Structure, it is described heat absorption ring plate inner wall on be provided with non-slip texture.
Compared with prior art, the utility model has the beneficial effects that the utility model, overall structure is simple, is easy to pacify
Assembly and disassembly, the heat absorption ring plate being arranged on hollow cavity inner wall can effectively absorb the heat of cylinder of diesel engine cylinder sleeve, and
These heats are imported into cooling water cavity in time by heat conductive rod and carry out heat exchange, improve the cooling of whole cooling jacket
Efficiency and effect enhance what heat conductive rod was connect with cooling water cavity in the sealing ring of heat conductive rod and the setting of cooling water cavity junction
Leakproofness avoids the cooling water in cooling water cavity from leaking out, and extends to inside cooling water cavity in heat conductive rod and is arranged on the outer wall of one end
The thermally conductive convex block of spherical shape, expand the contact area of heat and cooling water, improve the heat exchanger effectiveness of heat and cooling water,
The non-slip texture being arranged on heat absorption ring plate inner wall, can play anti-skidding effect, improve the cooling jacket and connect with cylinder sleeve
Firmness, the reinforcing rib being arranged on cooling jacket body outer wall so that the cooling jacket have preferable crashworthiness, keep away
Exempt from cooling jacket accident collision damage, extends its service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the cross-sectional view of the utility model.
Fig. 3 is the endothermic ring chip architecture schematic diagram of the utility model.
Fig. 4 is the seal ring structure schematic diagram of the utility model.
In figure: 1, cooling jacket ontology；2, sealing ring；3, hollow cavity；4, heat absorption ring plate；5, water inlet；6, reinforcing rib；
7, wear-resisting protrusion；8, mounting base；9, flange terminal pad；10, water outlet；11, mounting hole；12, cooling water cavity；13, heat conductive rod；
14, sealing ring；15, non-slip texture；16, thermally conductive convex block；17, boss ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, in the utility model embodiment, a kind of use for diesel engine cooling jacket mechanism, including cooling jacket
Ontology 1, is arranged cooling water cavity 12 between the outer wall and inner wall of cooling jacket ontology 1, the upper and lower ends of cooling water cavity 12 are respectively provided with
There is sealing ring 2, sealing ring 2 is used to be sealed cooling water cavity 12, and cooling jacket ontology 1 is internally provided with hollow cavity 3,
Heat absorption ring plate 4 is provided on the inner wall of hollow cavity 3, heat absorption ring plate 4 is used to for cooling jacket being tightly placed on cylinder liner outer wall,
Heat absorption 4 exterior rim of ring plate is provided with the heat conductive rod 13 being through in cooling water cavity 12, and when cylinder operation, heat absorption ring plate 4 can have
The heat for absorbing cylinder of diesel engine cylinder sleeve and generating of effect, and these heats are imported into time by cooling water cavity by heat conductive rod 13
Carry out heat exchanges in 12, improve the cooling efficiency and effect of whole cooling jacket, the outer wall of cooling jacket ontology 1 be equipped with
The water inlet 5 and water outlet 10 being connected to inside cooling water cavity 12, water inlet 5 and water outlet 10 are located at cooling jacket ontology 1
Two sides up and down, be provided with flange terminal pad 9 on water inlet 5 and water outlet 10, two flange terminal pads 9 are respectively intended to will be cold
But the inlet and outlet pipes of water are connected on water inlet 5 and water outlet 10, and the outer wall bottom end of cooling jacket ontology 1 is provided with mounting base 8,
Mounting base 8 is equipped with the mounting hole 11 through mounting base 8, convenient for carrying out installation fixation, heat conductive rod 13 and cooling to cooling jacket
The junction of water cavity 12 is provided with sealing ring 14, and sealing ring 14 enhances the leakproofness that heat conductive rod 13 is connect with cooling water cavity 12,
Avoid the cooling water in cooling water cavity 12 from leaking out, heat conductive rod 13 extend on one end outer wall of cooling water cavity 12 be provided with it is thermally conductive convex
Block 16, thermally conductive convex block 16 are hemispherical dome structure, and thermally conductive convex block 16 expands the contact area of heat and cooling water, improves heat
With the heat exchanger effectiveness of cooling water, reinforcing rib 6 is provided on the outer wall of cooling jacket ontology 1, the outer wall of reinforcing rib 6 is equipped with equal
Wear-resisting raised the 7 of even distribution, the setting of reinforcing rib 6 is so that the cooling jacket avoids cooling jacket with preferable crashworthiness
Accident collision damage, extends its service life, and boss ring 17 is provided on sealing ring 2, and the outer wall of boss ring 17 is equipped with outer
Screw thread, the inner cavity upper and lower side inner wall of cooling water cavity 12 are equipped with the internal screw thread closed with external screw thread phase line, and sealing ring 2 is connected using screw thread
The mode connect is mounted at the port of cooling water cavity 12, is easy to dismount, cooling jacket ontology 1, cooling water cavity 12, hollow cavity 3
Cross section with heat absorption ring plate 4 is circular configuration, is provided with non-slip texture 15, non-slip texture 15 on the inner wall for ring plate 4 of absorbing heat
Anti-skidding effect can be played, the firmness that the cooling jacket is connect with cylinder sleeve is improved.
The working principle of the utility model is: in use, ring plate 4 of absorbing heat is sleeved on the outer of cylinder of diesel engine cylinder sleeve first
On wall, then mounting base 8 is fixed on cylinder by bolt, cooling jacket ontology 1 is fixed firmly, then passes through method
The inlet and outlet pipes of cooling water are connected on water inlet 5 and water outlet 10 by blue terminal pad 9, when cylinder operation, heat absorption
The heat that the heat absorption cylinder liner of ring plate 4 generates, and these heats are imported into cooling water cavity 12 by heat conductive rod 13, it imported into
Heat and cooling water in cooling water cavity 12 carry out heat exchange, to realize the cooling and cooling effect to cylinder sleeve.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of use for diesel engine cooling jacket mechanism, including cooling jacket ontology (1), it is characterised in that: the cooling jacket sheet
Cooling water cavity (12) are set between the outer wall and inner wall of body (1), the upper and lower ends of the cooling water cavity (12) are provided with sealing
Ring (2), the cooling jacket ontology (1) are internally provided with hollow cavity (3), are arranged on the inner wall of the hollow cavity (3)
Have heat absorption ring plate (4), described heat absorption ring plate (4) exterior rim is provided with the heat conductive rod (13) being through in cooling water cavity (12), institute
The outer wall for stating cooling jacket ontology (1) is equipped with and the internal water inlet (5) and water outlet (10) being connected to of cooling water cavity (12), institute
It states water inlet (5) and water outlet (10) is located at the two sides up and down of cooling jacket ontology (1), the water inlet (5) and water outlet
It is provided with flange terminal pad (9) on mouth (10), the outer wall bottom end of the cooling jacket ontology (1) is provided with mounting base (8), institute
It states mounting base (8) and is equipped with the mounting hole (11) for running through mounting base (8), be provided with boss ring (17) on the sealing ring (2).
2. a kind of use for diesel engine cooling jacket mechanism according to claim 1, it is characterised in that: the heat conductive rod (13) with
The junction of cooling water cavity (12) is provided with sealing ring (14), and the heat conductive rod (13) extends to outside one end of cooling water cavity (12)
It is provided on wall thermally conductive convex block (16), the thermally conductive convex block (16) is hemispherical dome structure.
3. a kind of use for diesel engine cooling jacket mechanism according to claim 1, it is characterised in that: the cooling jacket ontology
(1) it is provided on outer wall reinforcing rib (6), the outer wall of the reinforcing rib (6) is equipped with equally distributed wear-resisting raised (7).
4. a kind of use for diesel engine cooling jacket mechanism according to claim 1, it is characterised in that: the cooling jacket ontology
(1) it is provided on outer wall reinforcing rib (6), the outer wall of the reinforcing rib (6) is equipped with equally distributed wear-resisting raised (7).
5. a kind of use for diesel engine cooling jacket mechanism according to claim 1, it is characterised in that: the cooling jacket ontology
(1), the cross section of cooling water cavity (12), hollow cavity (3) and heat absorption ring plate (4) is circular configuration, the heat absorption ring plate (4)
Inner wall on be provided with non-slip texture (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822158508.0U CN209278012U (en) | 2018-12-21 | 2018-12-21 | A kind of use for diesel engine cooling jacket mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822158508.0U CN209278012U (en) | 2018-12-21 | 2018-12-21 | A kind of use for diesel engine cooling jacket mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209278012U true CN209278012U (en) | 2019-08-20 |
Family
ID=67612339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822158508.0U Expired - Fee Related CN209278012U (en) | 2018-12-21 | 2018-12-21 | A kind of use for diesel engine cooling jacket mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209278012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023284079A1 (en) * | 2021-07-13 | 2023-01-19 | 西安热工研究院有限公司 | Honeycomb particle heat exchanger and heat storage power generation system |
-
2018
- 2018-12-21 CN CN201822158508.0U patent/CN209278012U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023284079A1 (en) * | 2021-07-13 | 2023-01-19 | 西安热工研究院有限公司 | Honeycomb particle heat exchanger and heat storage power generation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20201221 |