CN208997092U - A kind of reinforced grease chamber structure of oil cooler - Google Patents
A kind of reinforced grease chamber structure of oil cooler Download PDFInfo
- Publication number
- CN208997092U CN208997092U CN201821311066.2U CN201821311066U CN208997092U CN 208997092 U CN208997092 U CN 208997092U CN 201821311066 U CN201821311066 U CN 201821311066U CN 208997092 U CN208997092 U CN 208997092U
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- grease chamber
- supporting block
- oil cooler
- sawtooth
- core group
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Abstract
The utility model provides a kind of reinforced grease chamber structure of oil cooler.Include be installed on oil cooler core group end the grease chamber grease chamber be strip rectangular enclosure structure, supporting block is internally provided in grease chamber, the shape of supporting block is a concave surface U-steel directed downwardly, it include a top surface and two sides, the direction of supporting block is parallel with the direction that grease chamber extends, and the inner wall of grease chamber upper surface is withstood with top surface；The side bottom of the supporting block has been equidistantly positioned several sawtooth, and the interval of sawtooth and the end face of shape and oil cooler core group match, and fastens realizing in the gap between the monolithic of sawtooth insertion oil cooler core group；One layer of composite layer is provided in the mating surface of the monolithic and sawtooth, which is made of flexible material.The utility model structure is simple, can be improved the compressive resistance of grease chamber, prevents grease chamber from the defects of deformation, cracking occur, improves the product quality and service life of grease chamber.
Description
Technical field
The utility model relates to oil cooler equipment technical fields, are related specifically to a kind of for hydraulic, lubricating system oil
The reinforced grease chamber structure of cooler.
Background technique
Oil cooler is component important in Hydraulic Power Transmission System, is for cooling down hydraulic oil.Hydraulic system is in work
When need lasting holding high pressure two that can generate a large amount of heat, oil temperature will increase after working long hours.If not yet
Have and timely heat is distributed, will lead to sealing element aging, the damage of system, and the viscosity of oil is increased with oil temperature
And be lower, the requirement of work is also not achieved in oil pressure.To guarantee that unit safety is reliably run.It must be Oil-temperature control defined
In range.Although it is different with hydraulic system that the oil temperature of lubricating system increases main cause, also the same to need Oil-temperature control
Within the limits prescribed.
Oil cooler consists of three parts, and is inlet space respectively, radiating core group, goes out grease chamber.Radiating core group is by heat-dissipating pipe, heat dissipation
Band, baffle, mainboard are welded.Hydraulic system pressure test job pressure is very high, and disengaging grease chamber is flat plate buckling part, can hold
The pressure received is limited, it may appear that grease chamber deformation, cracking the defects of, influence using.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies of existing technologies, and it is simple to provide a kind of structure, is mentioned
The compressive resistance of high grease chamber prevents grease chamber from the defects of deformation, cracking occur, improves the product quality of grease chamber and the oil of service life
The reinforced grease chamber structure of cooler.
To achieve the goals above, the utility model uses following technical scheme:
A kind of reinforced grease chamber structure of oil cooler, includes the grease chamber for being installed on oil cooler core group end, which is characterized in that
The grease chamber is strip rectangular enclosure structure, is internally provided with supporting block in grease chamber, the shape of supporting block is that a concave surface is directed downwardly
U-steel includes a top surface and two sides, and the direction of supporting block is parallel with the direction that grease chamber extends, and is withstood with top surface
The inner wall of grease chamber upper surface；The side bottom of the supporting block has been equidistantly positioned several sawtooth, the interval of sawtooth and shape
Shape and the end face of oil cooler core group match, and fasten realizing in the gap between the monolithic of sawtooth insertion oil cooler core group；
One layer of composite layer is provided in the mating surface of the monolithic and sawtooth, which is made of flexible material.
In the above scheme, the top of the grease chamber offers oil inlet, while the corresponding position of supporting block is also opened
Jagged oil passage passes through.
In the above scheme, the supporting block is provided with chamfering, chamfering in the outer surface of the corner of concave slot structure
Angle is 45 degree, prevents from scratching with grease chamber inner surface.
In the above scheme, the tooth form of the sawtooth of the side of the supporting block is rectangle, the gap between two sawtooth
Bottom is set as arc concave shape structure.
The utility model is by adopting the above-described technical solution, have the advantages that
The utility model structure is simple, can be improved the compressive resistance of grease chamber, prevents grease chamber from deformation, cracking etc. occur and lacks
It falls into, improves the product quality and service life of grease chamber.
Detailed description of the invention
Fig. 1 is the utility model embodiment overall structure figure；
Fig. 2 is structure chart after the installation of the utility model embodiment supporting block；
Fig. 3 is the utility model embodiment support block structure figure；
Fig. 4 is the utility model embodiment grease chamber cross-section diagram；
In figure: 1 oil cooler core group, 2 grease chambers, 3 supporting blocks, 4 sawtooth, 5 oil inlets.
Specific embodiment
In order to be understood the content of the utility model readily apparent, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model.
The reinforced grease chamber structure of oil cooler as shown in Figures 1 to 4, includes the grease chamber for being installed on 1 end of oil cooler core group
2, which is strip rectangular enclosure structure, is internally provided with supporting block 3 in grease chamber 2, the shape of supporting block 3 is a concave surface
U-steel directed downwardly includes a top surface and two sides, and the direction of supporting block 3 is parallel with the direction that grease chamber 2 extends, and is used in combination
Withstand the inner wall of 2 upper surface of grease chamber in top surface；The side bottom of the supporting block 3 has been equidistantly positioned several sawtooth 4, sawtooth
4 interval and the end face of shape and oil cooler core group 1 match, and by sawtooth 4 be inserted into oil cooler core group 1 monolithic between
Fastening is realized in gap；One layer of composite layer is provided in the mating surface of the monolithic and sawtooth 4, which uses flexible material
It is made.
In the present embodiment, the top of the grease chamber 2 offers oil inlet 5, while the corresponding position of supporting block 3
Notch oil passage is provided with to pass through.
In the present embodiment, the outer surface of corner of the supporting block 3 in concave slot structure, is provided with chamfering,
Angle angle is 45 degree, prevents from scratching with 2 inner surface of grease chamber.The tooth form of the sawtooth 4 of the side of the supporting block 3 be rectangle, two
Gap bottom between a sawtooth 4 is set as arc concave shape structure.
Particular embodiments described above, to the utility model solve the technical issues of, technical scheme and beneficial effects into
It has gone further description, it should be understood that the foregoing is merely specific embodiment of the utility model, and has not had to
In limitation the utility model, within the spirit and principle of the utility model, any modification, equivalent substitution and improvement done
Deng should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of reinforced grease chamber structure of oil cooler, includes the grease chamber for being installed on oil cooler core group end, which is characterized in that should
Grease chamber is strip rectangular enclosure structure, is internally provided with supporting block in grease chamber, the shape of supporting block is a concave surface slot directed downwardly
Fashioned iron includes a top surface and two sides, and the direction of supporting block is parallel with the direction that grease chamber extends, and withstands oil with top surface
The inner wall of room upper surface；The side bottom of the supporting block has been equidistantly positioned several sawtooth, the interval of sawtooth and shape
Match with the end face of oil cooler core group, and is fastened being realized in the gap between the monolithic of sawtooth insertion oil cooler core group；Institute
One layer of composite layer is provided in the mating surface of the monolithic and sawtooth stated, which is made of flexible material.
2. the reinforced grease chamber structure of oil cooler as described in claim 1, it is characterised in that: the top of the grease chamber offers
Oil inlet, while the corresponding position of supporting block is also provided with notch oil passage and passes through.
3. the reinforced grease chamber structure of oil cooler as described in claim 1, it is characterised in that: the supporting block is in concave groove knot
The outer surface of the corner of structure, is provided with chamfering, and chamfer angle is 45 degree.
4. the reinforced grease chamber structure of oil cooler as described in claim 1, it is characterised in that: the saw of the side of the supporting block
The tooth form of tooth is rectangle, and the gap bottom between two sawtooth is set as arc concave shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821311066.2U CN208997092U (en) | 2018-08-15 | 2018-08-15 | A kind of reinforced grease chamber structure of oil cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821311066.2U CN208997092U (en) | 2018-08-15 | 2018-08-15 | A kind of reinforced grease chamber structure of oil cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208997092U true CN208997092U (en) | 2019-06-18 |
Family
ID=66797086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821311066.2U Active CN208997092U (en) | 2018-08-15 | 2018-08-15 | A kind of reinforced grease chamber structure of oil cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208997092U (en) |
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2018
- 2018-08-15 CN CN201821311066.2U patent/CN208997092U/en active Active
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