CN214465991U - Oil pan structure of transmission - Google Patents
Oil pan structure of transmission Download PDFInfo
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- CN214465991U CN214465991U CN202023281158.0U CN202023281158U CN214465991U CN 214465991 U CN214465991 U CN 214465991U CN 202023281158 U CN202023281158 U CN 202023281158U CN 214465991 U CN214465991 U CN 214465991U
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- oil pan
- transmission
- oil
- upside
- intermediate strut
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Abstract
The utility model relates to a transmission oil pan structure, which comprises an oil pan, wherein two layers of serpentine radiating tubes are arranged above and below the oil pan, and the side part of the oil pan is provided with a cooling liquid inlet and a cooling liquid outlet which are respectively connected with the two ends of the serpentine radiating tubes; a temperature sensor is further mounted on the side portion of the oil pan, and a probe of the temperature sensor extends into the oil pan. The utility model has the advantages of reasonable structural design, simple and compact structure, good cooling effect, and can effectively reduce the oil temperature of the transmission and ensure the stability of the transmission operation; and simultaneously, iron powder or iron filings impurities mixed in the oil liquid are easy to remove.
Description
Technical Field
The utility model relates to a derailleur oil pan structure.
Background
After the transmission works for a long time, the oil temperature in the transmission can be greatly increased; at present, no cooling equipment for hydraulic oil is arranged in the transmission, and the operating condition of the transmission is influenced by overhigh oil temperature.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a novel structure, the effectual derailleur oil pan structure of cooling can effectively reduce the derailleur oil temperature, guarantees the stability of derailleur operation.
The utility model discloses a following scheme realizes: a transmission oil pan structure comprises an oil pan, wherein two layers of S-shaped radiating pipes are arranged in the oil pan, and a cooling liquid inlet and a cooling liquid outlet which are respectively connected with two ends of each S-shaped radiating pipe are formed in the side part of the oil pan; a temperature sensor is further mounted on the side portion of the oil pan, and a probe of the temperature sensor extends into the oil pan.
Furthermore, a plurality of threaded through holes are formed in the bottom of the oil pan, and magnetic plugs are installed in the threaded through holes.
Further, be provided with the bottom suspension fagging that supports lower floor's snakelike cooling tube in the oil pan, the bottom suspension fagging upside is provided with the intermediate strut strip that supports upper snakelike cooling tube, the intermediate strut strip upside is provided with the upper pressure strip, lower strut strip, intermediate strut strip and upper pressure strip pass through bolted connection and are in the same place, and the semicircular groove that the position corresponds is seted up to bottom suspension fagging upside and intermediate strut strip downside, and the semicircular groove that the position corresponds is also seted up to intermediate strut strip upside and upper pressure strip downside.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses transmission oil pan structural design is reasonable, and simple structure is compact, and the cooling is effectual, and the practicality is strong, can effectively reduce the transmission oil temperature, guarantees the stability of transmission operation; and simultaneously, iron powder or iron filings impurities mixed in the oil liquid are easy to remove.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to specific embodiments and related drawings.
Drawings
FIG. 1 is a front view of an oil pan according to an embodiment of the present invention;
FIG. 2 is a top view of an oil pan according to an embodiment of the present invention;
fig. 3 is a bottom view of an oil pan according to an embodiment of the present invention;
the reference numbers in the figures illustrate: 100-oil bottom shell, 110-serpentine radiating pipe, 120-cooling liquid inlet, 130-cooling liquid outlet, 140-temperature sensor, 150-magnetic plug and 160-upper pressing strip.
Detailed Description
As shown in fig. 1 to 3, an oil pan structure of a transmission includes an oil pan 100, two layers of serpentine heat pipes 110 are disposed in the oil pan 100, and a cooling liquid inlet 120 and a cooling liquid outlet 130 connected to two ends of each serpentine heat pipe are disposed at a side portion of the oil pan 100; the side of the oil pan 100 is also provided with a temperature sensor 140, and the side wall of the oil pan is provided with a threaded hole for mounting the temperature sensor; the probe of the temperature sensor extends into the oil pan. The utility model discloses utilize the space arrangement radiator in the oil pan, simple structure is compact, can not influence the design of derailleur main casing body, and reasonable in design lets in the coolant liquid to the cooling tube, and the coolant liquid can take away the heat of hydraulic oil through the cooling tube to play the effect that reduces the oil temperature, guarantee the stability of derailleur operation; the temperature sensor can detect the oil temperature in real time.
In this embodiment, the heat dissipation pipe is made of a copper pipe.
In this embodiment, a plurality of screw thread through-holes have been seted up to oil pan 100 bottom, install magnetism end cap 150 in the screw thread through-hole, magnetism end cap 150 can adsorb iron powder or iron fillings in the fluid, prevents that these impurity from blockking up the filter, also avoids causing gear wear when lubricated simultaneously.
In this embodiment, be provided with the bottom suspension fagging that supports lower floor's snakelike cooling tube in the oil pan, the bottom suspension fagging upside is provided with the intermediate support strip that supports upper snakelike cooling tube, the intermediate support strip upside is provided with upper press strip 160, lower support strip, intermediate support strip and upper press strip pass through bolted connection and be in the same place, and the semicircular groove that the position corresponds is seted up to lower suspension fagging upside and intermediate support strip downside, and the semicircular groove that the position corresponds is also seted up to intermediate support strip upside and upper press strip downside, and two semicircular grooves that correspond about, form round hole confession cooling tube and pass.
Any technical solution disclosed in the present invention is, unless otherwise stated, disclosed a numerical range if it is disclosed, and the disclosed numerical range is a preferred numerical range, and any person skilled in the art should understand that: the preferred ranges are merely those values which are obvious or representative of the technical effect which can be achieved. Because numerical value is more, can't be exhaustive, so the utility model discloses just disclose some numerical values with the illustration the technical scheme of the utility model to, the numerical value that the aforesaid was enumerated should not constitute right the utility model discloses create the restriction of protection scope.
The utility model discloses if disclose or related to mutual fixed connection's spare part or structure, then, except that other the note, fixed connection can understand: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).
In addition, the terms used in any aspect of the present disclosure as described above to indicate positional relationships or shapes include similar, analogous, or approximate states or shapes unless otherwise stated.
The utility model provides an arbitrary part both can be assembled by a plurality of solitary component parts and form, also can be the solitary part that the integrated into one piece technology was made.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.
Claims (3)
1. A transmission oil pan structure is characterized in that: the oil pan is internally provided with two layers of S-shaped radiating pipes which are arranged up and down, and the side part of the oil pan is provided with a cooling liquid inlet and a cooling liquid outlet which are respectively connected with the two ends of the S-shaped radiating pipes; a temperature sensor is further mounted on the side portion of the oil pan, and a probe of the temperature sensor extends into the oil pan.
2. The transmission oil pan structure according to claim 1, wherein: a plurality of threaded through holes are formed in the bottom of the oil pan, and magnetic plugs are installed in the threaded through holes.
3. The transmission oil pan structure according to claim 1, wherein: be provided with the bottom suspension fagging that supports lower floor's snakelike cooling tube in the oil pan, the bottom suspension fagging upside is provided with the intermediate strut strip that supports upper snakelike cooling tube, the intermediate strut strip upside is provided with the layering, support bar, intermediate strut strip and layering pass through bolted connection together down, and the semicircular groove that the position corresponds is seted up to bottom suspension fagging upside and intermediate strut strip downside, and the semicircular groove that the position corresponds is also seted up to intermediate strut strip upside and layering downside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023281158.0U CN214465991U (en) | 2020-12-31 | 2020-12-31 | Oil pan structure of transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023281158.0U CN214465991U (en) | 2020-12-31 | 2020-12-31 | Oil pan structure of transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214465991U true CN214465991U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023281158.0U Active CN214465991U (en) | 2020-12-31 | 2020-12-31 | Oil pan structure of transmission |
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| CN (1) | CN214465991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113775738A (en) * | 2021-11-02 | 2021-12-10 | 杭州新林达自动化科技有限公司 | New energy automobile gearbox casing |
-
2020
- 2020-12-31 CN CN202023281158.0U patent/CN214465991U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113775738A (en) * | 2021-11-02 | 2021-12-10 | 杭州新林达自动化科技有限公司 | New energy automobile gearbox casing |
| CN113775738B (en) * | 2021-11-02 | 2022-06-03 | 杭州新林达自动化科技有限公司 | New energy automobile gearbox casing |
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