CN114294407A - Circulating type lubricating cooler for gear transmission mechanism - Google Patents
Circulating type lubricating cooler for gear transmission mechanism Download PDFInfo
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- CN114294407A CN114294407A CN202111606434.2A CN202111606434A CN114294407A CN 114294407 A CN114294407 A CN 114294407A CN 202111606434 A CN202111606434 A CN 202111606434A CN 114294407 A CN114294407 A CN 114294407A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
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- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The invention relates to the technical field of mechanical transmission, in particular to a circulating type lubricating cooler for a gear transmission mechanism, which comprises a base, a circulating cooling mechanism and a water cooling mechanism, wherein the base is provided with a plurality of grooves; the circulating cooling mechanism comprises an oil storage tank, two cooling barrels, a sliding pressing plate and a driving element, the circulating cooling mechanism comprises two cooling barrels of the oil storage tank and the sliding pressing plate, the water cooling mechanism is installed on the base, the oil storage tank and the two cooling barrels are respectively and fixedly installed on the water cooling mechanism, and the two cooling barrels are respectively provided with the spiral condensation pipes fixedly connected with the oil storage tank.
Description
Technical Field
The invention relates to the technical field of mechanical transmission, in particular to a circulating type lubricating cooler for a gear transmission mechanism.
Background
The gear transmission mechanism is a mechanical transmission mode for transmitting motion by a gear pair, has the advantages of accurate transmission, high transmission efficiency, long service life and the like, and is widely applied to the mechanical transmission mechanism.
Gear drive needs lubricate the cooling to it with the help of lubricating oil after long-time work, and lubricating oil needs timely carry out cooling treatment to it after absorbing sufficient heat, just can guarantee its lubricated efficiency and effect, and traditional lubricated cooler is difficult to carry out circulative cooling to lubricating oil to at the in-process of whole cooler device work, lubricated cooling effect is relatively poor.
Disclosure of Invention
The invention provides a circulating type lubricating cooler for a gear transmission mechanism, which solves the technical problem of poor cooling effect of a cooler in the related technology.
According to one aspect of the invention, the invention provides a circulating type lubricating cooler for a gear transmission mechanism, which comprises a base, a circulating cooling mechanism and a water cooling mechanism;
the circulating cooling mechanism comprises an oil storage tank, two cooling barrels, a sliding pressing plate and a driving element, the water cooling mechanism is installed on the base, the oil storage tank and the two cooling barrels are fixedly installed on the water cooling mechanism respectively, the two cooling barrels are provided with spiral condensation pipes fixedly connected with the cooling barrels respectively, one end parts of the spiral condensation pipes are connected with an inner cavity of one end part of the oil storage tank respectively, one end part of the oil storage tank is provided with a dripping component, the other end parts of the spiral condensation pipes are connected with the dripping component respectively, the inner side wall of the oil storage tank is provided with a fixing seat fixedly connected with the spiral condensation pipes, the sliding pressing plate is installed on the inner side wall of the oil storage tank in a sliding mode, the driving element is installed on the oil storage tank, one end part of the driving element penetrates through the side wall of the oil storage tank in a sliding mode and is connected with the sliding pressing plate, and a plurality of oil guide holes are formed in the sliding pressing plate, a plurality of fixed shafts fixedly connected with the side wall of the sliding pressure plate are respectively arranged on the sliding pressure plate and positioned at the plurality of oil guide holes, movable sealing covers in sliding connection with the fixed shafts are arranged on the fixed shafts, a connecting spring is arranged between each movable sealing cover and the corresponding fixed seat for connection, and the water cooling mechanism is connected with the two cooling barrels;
the drive element is used for driving the sliding pressing plate to slide on the inner side wall of the oil storage tank in a reciprocating mode, the water-cooling mechanism is used for refining lubricating liquid, and the water-cooling mechanism is used for performing water-cooling on a spiral condensing pipe in the oil storage tank.
Further: the driving element comprises a plurality of oil cylinders fixedly mounted on the oil storage tank, and one end parts of the oil cylinders penetrate through the side wall of the oil storage tank in a sliding mode and are connected with the side wall of the sliding pressing plate.
Further: the water cooling mechanism comprises a water storage tank and a circulating pump body, the water storage tank is fixedly mounted on the base, the circulating pump body is mounted on the base, one end of the circulating pump body is connected with the water storage tank, the two ends of the circulating pump body are connected through a third connecting pipe, and one end of one cooling barrel is connected with the output end of the circulating pump body.
Further: the trickling leak subassembly includes that fixed mounting covers on the oil storage tank tip, the installation is covered and is provided with fixed connection's fixed box with it, be provided with fixed pipe on the fixed box, be provided with fixed connection's trickling leak head with it on the fixed pipe, and two a tip of spiral condenser pipe links to each other with fixed pipe respectively.
Further: the water storage tank is provided with a water outlet for draining water, and the two cooling barrels are provided with water inlets.
Further: a plurality of guide shafts are arranged between the fixing seat and the oil storage tank, and the sliding pressing plate is slidably mounted on the guide shafts.
Further: and a bushing fixedly connected with the oil storage tank is arranged on the inner side wall of one end part of the oil storage tank close to the fixed tank.
Further: the oil storage tank is connected with one end parts of the two spiral condensation pipes respectively.
Further: the water outlet and the water inlet are respectively provided with a sealing cover for sealing.
Further: and a sealing shaft sleeve is arranged between the output end of the oil cylinder and the oil storage tank and is connected with the oil storage tank.
The invention has the beneficial effects that: the invention is provided with a circulating cooling mechanism and a water cooling mechanism, lubricating oil is stored in an oil storage tank, when the whole device works, the circulating water cooling mechanism and a driving element start to work, the driving element drives a sliding pressure plate to slide on the inner side wall of the oil storage tank, when the sliding pressure plate slides downwards, a connecting spring drives a movable sealing cover to slide on a limiting block, so that the movable sealing cover blocks an oil guide hole on the sliding pressure plate, at the moment, the sliding pressure plate moves downwards to increase the pressure at the bottom end part of the oil storage tank and send the lubricating oil in the lower end part of the oil storage tank to two spiral condensation pipes, the lubricating oil is conveyed upwards in the two spiral condensation pipes, and falls from the upper end part of the oil storage tank after being finely sprayed out from a dripping assembly at the end part of the oil storage tank, thereby further reducing the temperature, and when the sliding pressure plate moves upwards, the connecting spring drives the movable sealing cover to slide on the limiting block, and make movable closing cap and sliding plate separation to make oil guide hole department open, the lubricating oil of sliding plate top will flow to the lower extreme portion of oil storage tank from a plurality of oil guide holes, so sliding plate will drive the lubricating oil in the oil storage tank and carry out circulative cooling at reciprocating motion's in-process, and water cooling mechanism is to the endless circulative transport of carrying out the water in two cooling barrels simultaneously, and the circulating water will further take away the heat of lubricating oil in the spiral condenser pipe, thereby further improvement lubricating oil's circulative cooling effect.
In the working process, the lubricating oil in the gear transmission mechanism can be guided into the two spiral condensation pipes through the sliding pressure plate to be cooled, and the lubricating oil in the spiral condensation pipes is further cooled by matching with the flow of circulating water.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged schematic view of A of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic view of the fixing base of the present invention;
in the figure: the oil-water separator comprises a base 1, a water storage tank 2, a cooling barrel 3, an oil storage tank 4, a spiral condenser pipe 5, a first connecting pipe 6, a second connecting pipe 7, a fixed pipe 8, a water dropper 9, a mounting cover 10, a fixed tank 11, a third connecting pipe 12, an oil cylinder 13, a fixed seat 14, a sliding pressure plate 15, a connecting spring 16, a guide shaft 17, a fourth connecting pipe 18, a circulating pump body 19, a leakage plate 20, a water inlet 21, a water outlet 22, an oil guide hole 23, a fixed shaft 24, a movable sealing cover 25 and a limiting block 26.
Detailed Description
A circulating lubrication cooler for a gear transmission described herein will now be discussed with reference to an example embodiment. It should be understood that these embodiments are discussed only to enable those skilled in the art to better understand and thereby achieve a circulating lubrication cooler for a gear transmission described herein, and are not intended to limit the scope, applicability, or example set forth in the claims. Changes may be made in the function and arrangement of elements discussed without departing from the scope of the disclosure. Various examples may omit, substitute, or add various procedures or components as needed. In addition, features described with respect to some examples may also be combined in other examples.
Example one
As shown in fig. 1-3, a circulating type lubricating cooler for a gear transmission mechanism comprises a base 1, a circulating cooling mechanism and a water cooling mechanism;
the circulative cooling mechanism includes batch oil tank 4, two cooling drums 3, sliding pressure plate 15 and drive element, water cooling mechanism installs on base 1, batch oil tank 4 and two cooling drums 3 fixed mounting respectively are on water cooling mechanism, two be provided with fixed connection's spiral condenser pipe 5 with it on the cooling drum 3 respectively, two a tip of spiral condenser pipe 5 links to each other with 4 tip inner chambers of batch oil tank respectively, be provided with the water clock subassembly on a tip of batch oil tank 4, two another tip of spiral condenser pipe 5 links to each other with the water clock subassembly respectively, be provided with fixed connection's fixing base 14 with it on the 4 inside walls of batch oil tank, sliding pressure plate 15 slidable mounting is on 4 inside walls of batch oil tank, drive element installs on batch oil tank 4, just a tip of drive element slides and runs through 4 lateral walls of batch oil tank and links to each other with sliding pressure plate 15, the sliding pressure plate 15 is provided with a plurality of oil guide holes 23, the sliding pressure plate 15 is provided with a plurality of fixing shafts 24 which are fixedly connected with the side wall of the sliding pressure plate 15 and are positioned at the oil guide holes 23, a limiting block 26 fixedly connected with the fixing shaft is arranged at one end part of each fixing shaft 24, a movable sealing cover 25 in sliding connection with the fixing shaft is arranged on each fixing shaft 24, a connecting spring 16 is arranged between each movable sealing cover 25 and the fixing seat 14 for connection, and the water cooling mechanism is connected with the two cooling barrels 3;
the drive element is used for driving the sliding pressing plate 15 to slide on the inner side wall of the oil storage tank 4 in a reciprocating mode, the water-cooling mechanism is used for refining lubricating liquid, and the water-cooling mechanism is used for cooling the spiral condensation pipe 5 in the oil storage tank 4 in a water-cooling mode.
In this embodiment, the lubricant is stored in the oil storage tank 4, when the whole device is operated, the circulating water cooling mechanism and the driving element start to operate, the driving element drives the sliding pressure plate 15 to slide on the inner side wall of the oil storage tank 4, when the sliding pressure plate 15 slides downwards, the connecting spring 16 drives the movable sealing cover 25 to slide on the limiting block 26, so that the movable sealing cover 25 seals the oil guiding hole 23 on the sliding pressure plate 15, at this time, the sliding pressure plate 15 moves downwards to increase the pressure at the bottom end of the oil storage tank 4, and sends the lubricant in the lower end of the oil storage tank 4 to the two spiral condensation pipes 5, the lubricant is sent upwards in the two spiral condensation pipes 5, and drops from the upper end of the oil storage tank 4 after being finely sprayed from the drip leakage component at the end of the oil storage tank 4, thereby further cooling, when the sliding pressure plate 15 moves upwards, the connecting spring 16 drives the movable sealing cover 25 to slide on the limiting block 26, and make activity closing cap 25 and sliding pressure plate 15 separation to make oil guide hole 23 department open, the lubricating oil of sliding pressure plate 15 top will flow to the lower extreme portion of batch oil tank 4 from a plurality of oil guide hole 23, so sliding pressure plate 15 will drive the lubricating oil in batch oil tank 4 and carry out circulative cooling in reciprocating motion's in-process, and the water cooling mechanism is to the continuous circulative transport of carrying out the water in two cooling barrels 3 simultaneously, and the circulating water will further take away the heat of lubricating oil in the spiral condenser pipe 5, thereby further improvement lubricating oil's circulative cooling effect.
Example two
In the second embodiment, the driving element includes a plurality of oil cylinders 13 fixedly mounted on the oil storage tank 4, and one end of each oil cylinder 13 slidably penetrates through the side wall of the oil storage tank 4 and is connected with the side wall of the sliding pressure plate 15.
In this embodiment, the oil cylinder 13 is operated, and the output end of the oil cylinder drives the sliding pressure plate 15 to slide back and forth on the inner side wall of the oil storage tank 4.
EXAMPLE III
In the third embodiment, the water cooling mechanism includes water storage tank 2, the circulation pump body 19, water storage tank 2 fixed mounting is on base 1, the circulation pump body 19 is installed on base 1 and a tip of the circulation pump body 19 links to each other with water storage tank 2, two link to each other through No. three connecting pipe 12 between the cooling barrel 3, and a tip of one of them cooling barrel 3 links to each other with the output of the circulation pump body 19.
In this embodiment, the circulation pump 19 works and sends the water in the water storage tank 2 to the two cooling barrels 3, and the water body circularly flows in the two cooling barrels 3 and the water storage tank 2, so as to further improve the cooling effect of the lubricating oil in the two spiral condensation pipes 5.
Example four
In the fourth embodiment, the dripping component comprises an installation cover 10 fixedly installed at the end part of the oil storage tank 4, a fixed tank 11 fixedly connected with the installation cover 10 is arranged on the installation cover 10, a fixed pipe 8 is arranged on the fixed tank 11, a dripping head 9 fixedly connected with the fixed pipe 8 is arranged on the fixed pipe 8, and two end parts of the spiral condensation pipes 5 are respectively connected with the fixed pipe 8.
In this embodiment, the sliding platen 15 moves downward and sends the lubricant in the lower end of the oil storage tank 4 to the two spiral condensation pipes 5, and after the lubricant in the spiral condensation pipes 5 is cooled, the lubricant is guided into the fixed pipe 8 and is finely dropped from the dropping head 9, so that the heat dissipation effect of the lubricant is further improved.
EXAMPLE five
In the fifth embodiment, the water storage tank 2 is provided with a water outlet 22 for draining water, and the two cooling barrels 3 are provided with water inlets 21.
In this embodiment, when the whole apparatus is in operation, water can be supplied to the cooling tub 3 and the water storage tank 2 through the water inlet 21, and when the whole apparatus is not in use, water in the water storage tank 2 can be discharged through the water outlet 22.
EXAMPLE six
In the sixth embodiment, a plurality of guide shafts 17 are provided between the fixed base 14 and the oil storage tank 4, and the sliding platen 15 is slidably mounted on the plurality of guide shafts 17.
In this embodiment, when the sliding platen 15 slides on the inner wall of the oil reservoir 4, the plurality of guide shafts 17 guide the movement, thereby increasing the stability of the sliding platen 15 when moving.
EXAMPLE seven
In the seventh embodiment, a bushing 20 is fixedly connected to the inner side wall of one end of the oil storage tank 4 close to the fixed tank 11.
In the embodiment, the lubricating oil is discharged from the dripping head 9 and falls onto the bushing 20 for buffering and guiding, so that the heat dissipation effect of the lubricating oil is increased.
Example eight
In the eighth embodiment, the oil storage tank 4 is connected with one end part of each of the two spiral condensation pipes 5 through a connecting pipe 6.
In the present embodiment, the lubricating oil in the oil reservoir 4 flows into one end portion of the spiral condensation duct 5 from the first connection pipe 6.
Example nine
In the ninth embodiment, the water outlet 22 and the water inlet 21 are respectively provided with a sealing cover (not shown) for sealing.
Example ten
In the tenth embodiment, a sealing shaft sleeve (not shown) is arranged between the output end of the oil cylinder 13 and the oil storage tank 4 to connect.
In this embodiment, the sealing sleeve can achieve a good sealing effect when the output shaft of the oil cylinder 13 slides on the oil storage tank 4.
The embodiments of the present invention have been described with reference to the drawings, but the present invention is not limited to the above-mentioned specific embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention and the protection scope of the claims.
Claims (10)
1. A circulating type lubricating cooler for a gear transmission mechanism comprises a base (1), and is characterized by also comprising a circulating cooling mechanism and a water cooling mechanism;
the circulating cooling mechanism comprises two cooling barrels (3) of an oil storage tank (4) and a sliding pressing plate (15), the water cooling mechanism is installed on a base (1), the oil storage tank (4) and the two cooling barrels (3) are fixedly installed on the water cooling mechanism respectively, the two cooling barrels (3) are provided with spiral condensation pipes (5) fixedly connected with the cooling barrels respectively, one end parts of the spiral condensation pipes (5) are connected with an inner cavity of one end part of the oil storage tank (4) respectively, one end part of the oil storage tank (4) is provided with a water-dripping component, the other end parts of the spiral condensation pipes (5) are connected with the water-dripping component respectively, a fixed connection fixing seat (14) is arranged on the inner side wall of the oil storage tank (4), the sliding pressing plate (15) is installed on the inner side wall of the oil storage tank (4), a driving element is installed on the oil storage tank (4), one end of the driving assembly penetrates through the side wall of the oil storage tank (4) in a sliding mode and is connected with the sliding pressing plate (15), a plurality of oil guide holes (23) are formed in the sliding pressing plate (15), a plurality of fixing shafts (24) fixedly connected with the side wall of the sliding pressing plate (15) are respectively arranged on the sliding pressing plate (15) and at the positions of the oil guide holes (23), movable sealing covers (25) in sliding connection with the fixing shafts (24) are arranged on the fixing shafts (24), connecting springs (16) are arranged between the movable sealing covers (25) and the fixing seats (14) to be connected, and the water cooling mechanism is connected with the two cooling barrels (3);
the driving element is used for driving the sliding pressing plate (15) to slide on the inner side wall of the oil storage tank (4) in a reciprocating mode, the water-dropping component is used for refining lubricating liquid, and the water cooling mechanism is used for cooling the spiral condensation pipe (5) in the oil storage tank (4) in a water cooling mode.
2. A circulating lubricating cooler for a gear transmission according to claim 1, characterised in that the driving element comprises a plurality of oil cylinders (13) fixedly mounted on the oil reservoir (4), one end of the oil cylinders (13) sliding through the side wall of the oil reservoir (4) and being connected to the side wall of the sliding pressure plate (15).
3. A circulating type lubricating cooler for a gear transmission mechanism according to claim 1, characterized in that the water cooling mechanism comprises a water storage tank (2) and a circulating pump body (19), the water storage tank (2) is fixedly installed on the base (1), the circulating pump body (19) is installed on the base (1) and one end of the circulating pump body (19) is connected with the water storage tank (2), two cooling barrels (3) are connected with each other through a third connecting pipe (12), and one end of one cooling barrel (3) is connected with the output end of the circulating pump body (19).
4. A circulating type lubricating cooler for a gear transmission mechanism according to claim 1, characterized in that the dripping component comprises a mounting cover (10) fixedly mounted on the end of the oil storage tank (4), the mounting cover (10) is provided with a fixed tank (11) fixedly connected with the mounting cover, the fixed tank (11) is provided with a fixed pipe (8), the fixed pipe (8) is provided with a dripping head (9) fixedly connected with the fixed pipe, and one end of each of the two spiral condensation pipes (5) is respectively connected with the fixed pipe (8).
5. A circulating lubricating cooler for gear transmission according to claim 2, characterised in that the water storage tank (2) is provided with a water outlet (22) for draining water and the two cooling drums (3) are provided with water inlets (21).
6. A circulating lubrication cooler for a gear transmission according to claim 1, characterised in that a plurality of guide shafts (17) are provided between the fixed seat (14) and the oil reservoir (4), and the sliding pressure plate (15) is slidably mounted on the plurality of guide shafts (17).
7. A circulating lubricating cooler for a gear transmission according to claim 1, characterised in that the oil reservoir (4) is provided with a bushing (20) fixedly connected to the inner side wall of one end close to the stationary reservoir (11).
8. A circulating lubricating cooler for a gear transmission according to claim 1, characterised in that the oil storage tank (4) is connected to one end of each of the two spiral condenser tubes (5) via a respective connection (6).
9. A circulating lubrication cooler for gear transmission according to claim 5, wherein the water outlet (22) and the water inlet (21) are sealed by sealing covers.
10. A circulating lubricating cooler for a gear transmission according to claim 2, characterised in that a sealing bush is arranged between the output of the oil cylinder (13) and the oil reservoir (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111606434.2A CN114294407B (en) | 2021-12-26 | 2021-12-26 | Circulating type lubrication cooler for gear transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111606434.2A CN114294407B (en) | 2021-12-26 | 2021-12-26 | Circulating type lubrication cooler for gear transmission mechanism |
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| Publication Number | Publication Date |
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| CN114294407A true CN114294407A (en) | 2022-04-08 |
| CN114294407B CN114294407B (en) | 2023-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111606434.2A Active CN114294407B (en) | 2021-12-26 | 2021-12-26 | Circulating type lubrication cooler for gear transmission mechanism |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06193713A (en) * | 1992-11-06 | 1994-07-15 | Hino Motors Ltd | Lubrication device of tandem type drive shaft |
| JP2006281316A (en) * | 2005-03-08 | 2006-10-19 | Nidec-Kyori Corp | Pressing device |
| CN101210514A (en) * | 2006-12-28 | 2008-07-02 | 本田技研工业株式会社 | Engine for two-wheel motor vehicle |
| CN105605206A (en) * | 2015-11-24 | 2016-05-25 | 綦江奔力齿轮有限公司 | Speed reducing transmission device with oil spray lubrication and circulation cooling structure |
| WO2021024779A1 (en) * | 2019-08-08 | 2021-02-11 | 株式会社神崎高級工機製作所 | Marine propulsion apparatus |
| CN113071046A (en) * | 2021-03-26 | 2021-07-06 | 百汇精密塑胶模具（深圳）有限公司 | Die-casting die capable of preventing insulating gasket from being damaged easily during machining |
-
2021
- 2021-12-26 CN CN202111606434.2A patent/CN114294407B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06193713A (en) * | 1992-11-06 | 1994-07-15 | Hino Motors Ltd | Lubrication device of tandem type drive shaft |
| JP2006281316A (en) * | 2005-03-08 | 2006-10-19 | Nidec-Kyori Corp | Pressing device |
| CN101210514A (en) * | 2006-12-28 | 2008-07-02 | 本田技研工业株式会社 | Engine for two-wheel motor vehicle |
| CN105605206A (en) * | 2015-11-24 | 2016-05-25 | 綦江奔力齿轮有限公司 | Speed reducing transmission device with oil spray lubrication and circulation cooling structure |
| WO2021024779A1 (en) * | 2019-08-08 | 2021-02-11 | 株式会社神崎高級工機製作所 | Marine propulsion apparatus |
| CN113071046A (en) * | 2021-03-26 | 2021-07-06 | 百汇精密塑胶模具（深圳）有限公司 | Die-casting die capable of preventing insulating gasket from being damaged easily during machining |
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| CN114294407B (en) | 2023-06-16 |
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