CN103912666A - Self-radiating gearbox - Google Patents
Self-radiating gearbox Download PDFInfo
- Publication number
- CN103912666A CN103912666A CN201410139957.4A CN201410139957A CN103912666A CN 103912666 A CN103912666 A CN 103912666A CN 201410139957 A CN201410139957 A CN 201410139957A CN 103912666 A CN103912666 A CN 103912666A
- Authority
- CN
- China
- Prior art keywords
- gear
- row
- gears
- radiating
- gearbox
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/025—Support of gearboxes, e.g. torque arms, or attachment to other devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0412—Cooling or heating; Control of temperature
- F16H57/0415—Air cooling or ventilation; Heat exchangers; Thermal insulations
- F16H57/0417—Heat exchangers adapted or integrated in the gearing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
The invention discloses a self-radiating gearbox comprising a box body. Three rows of gears are disposed inside the box body and include a first row of gears, a second row of gears and a third row of gears. Each row of gears is arranged on a same horizontal line. The diameter of the first and third rows of gears is larger than that of the second row of gears. Mounting holes arranged among the gears. Two outer sides of the box body are provided with radiating sheets extending out. The cross section of each radiating sheet is rectangular. The bottom of the box body is provided with a rectangular cross section base. The self-radiating gearbox is simple in structure, ingenious in design and capable of radiating automatically; the self-radiating gearbox is effectively protected from generating high temperature during operating; the service life of a machine is prolonged effectively; the gears in the self-radiating gearbox are arranged reasonably, space utilization rate is increased, and the size of the gearbox is decreased.
Description
Technical field
The present invention relates to a kind of gear-box, specifically a kind of from radiation tooth roller box.
Background technique
Along with the extensive use of motor, gear-box has also obtained greatly developing.Gear-box is as an important mechanical part, and its major function has: 1, acceleration-deceleration; 2, change transmission direction; 3, change moment of rotation; 4, clutch function; 5, distributed power etc.But existing gear-box usually will relate to achieve these goals, multiple gears are installed, will be caused so very large that gear-box does, thereby improve manufacture cost, cost of transportation, and install also very inconvenient.Meanwhile, gear gets up to produce a large amount of heats in operation, may cause machine grievous injury once heat is crossed higher position.
Summary of the invention
The technical problem to be solved in the present invention is to provide one and has overcome prior art middle gear case middle gear and arrange unreasonablely, causes gear-box excessive, mobile, the problems such as inconvenient are installed, and, can automatic heat radiation etc. advantage from radiation tooth roller box.
The present invention takes following technological scheme to realize: a kind of from radiation tooth roller box, comprise casing, described box house is provided with three row gears, be respectively first row gear, secondary series gear, the 3rd row gear, every row gear is arranged in the same horizontal line, described first row gear and described the 3rd row gear diameter are greater than between described secondary series gear, between described gear, be provided with mounting hole, described casing both sides external is placed with respectively the radiating fin extending laterally, described radiating fin cross section is rectangle, described cabinet bottom is provided with the base that a cross section is rectangle.
Described radiating fin is that the pure copper material of plating nickel on surface forms.
Described first row gear, secondary series gear, the 3rd row gear are made up of three, two, three gears respectively.
Between described first row gear, the 3rd row gear, be equipped with four mounting holes, between described secondary series gear, be provided with three mounting holes.
Described base is that the calendering of fluorine rubber Material cladding forms.
The present invention has following beneficial effect in sum: this product structure is simple, designs ingenious.
1, the present invention is provided with multiple radiating fin, can automatic heat radiation, and effectively protect gear-box can not produce high temperature, the effectively working life of prolonged mechanical in the time of work.
2, the gear in the present invention is arranged rationally, has increased the utilization ratio in space, thereby has reduced the volume of external box of microvave, and then has reduced the volume of gear-box.
3, the present invention can make gear train compact structure, and good sealing effect.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention;
Wherein: 1, first row gear; 2, secondary series gear; 3, the 3rd row gear; 4, casing; 5, radiating fin; 6, mounting hole; 7, base.
Embodiment
The object of the invention is to provide one and has overcome prior art middle gear case middle gear and arrange unreasonablely, causes gear-box excessive, mobile, the problems such as inconvenient are installed, and, can automatic heat radiation etc. advantage from radiation tooth roller box.
As shown in Figure 1, a kind of from radiation tooth roller box, comprise casing 4, described casing 4 inside are provided with three row gears, be respectively first row gear 1, secondary series gear 2, the 3rd row gear 3, every row gear is arranged in the same horizontal line, described first row gear 3 and described the 3rd row gear 3 diameters are greater than between described secondary series gear 2, between described gear, be provided with mounting hole 6, described casing 4 both sides external are placed with respectively the radiating fin 5 extending laterally, described radiating fin 5 cross sections are rectangle, and described cabinet 4 bottoms are provided with the base 7 that a cross section is rectangle.
The pure copper material that described radiating fin 5 is plating nickel on surface forms.
Described first row gear 1, secondary series gear 2, the 3rd row gear 3 are made up of three, two, three gears respectively.
Between described first row gear 1, the 3rd row gear 3, be equipped with four mounting holes 6, between described secondary series gear 2, be provided with three mounting holes 6.
Described base 7 forms for fluorine rubber Material cladding rolls.
The present invention is provided with multiple radiating fin, can automatic heat radiation, and effectively protect gear-box can not produce high temperature, the effectively working life of prolonged mechanical in the time of work.
The above is the embodiment of the present invention, and the equivalence of doing according to structure, feature and principle described in the present patent application scope therefore all changes or modifies, and is included in patent claim of the present invention.
Claims (5)
1. one kind from radiation tooth roller box, comprise casing, it is characterized in that: described box house is provided with three row gears, be respectively first row gear, secondary series gear, the 3rd row gear, every row gear is arranged in the same horizontal line, described first row gear and described the 3rd row gear diameter are greater than between described secondary series gear, between described gear, be provided with mounting hole, described casing both sides external is placed with respectively the radiating fin extending laterally, described radiating fin cross section is rectangle, and described cabinet bottom is provided with the base that a cross section is rectangle.
According to claimed in claim 1 from radiation tooth roller box, it is characterized in that: pure copper material that described radiating fin is plating nickel on surface forms.
According to claimed in claim 1 from radiation tooth roller box, it is characterized in that: described first row gear, secondary series gear, the 3rd row gear are made up of three, two, three gears respectively.
According to claimed in claim 1 from radiation tooth roller box, it is characterized in that: between described first row gear, the 3rd row gear, be equipped with four mounting holes, between described secondary series gear, be provided with three mounting holes.
5. according to claim 1 from radiation tooth roller box, it is characterized in that: described base is that the calendering of fluorine rubber Material cladding forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410139957.4A CN103912666A (en) | 2014-04-09 | 2014-04-09 | Self-radiating gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410139957.4A CN103912666A (en) | 2014-04-09 | 2014-04-09 | Self-radiating gearbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103912666A true CN103912666A (en) | 2014-07-09 |
Family
ID=51038568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410139957.4A Pending CN103912666A (en) | 2014-04-09 | 2014-04-09 | Self-radiating gearbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103912666A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111615305A (en) * | 2020-05-29 | 2020-09-01 | 上海联影医疗科技有限公司 | Plug box and magnetic resonance system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2041379U (en) * | 1988-05-23 | 1989-07-19 | 方映江 | Multi-phase short swinging arm type mechanical stepless speed variator |
| CN1179026A (en) * | 1996-10-09 | 1998-04-15 | 三菱电机株式会社 | Speed regulating motor |
| CN1225856A (en) * | 1998-02-03 | 1999-08-18 | 摩根建设公司 | Optional multi-ratio gear transmission system |
| CN1676973A (en) * | 2004-03-08 | 2005-10-05 | 达纳公司 | Heat pipe cooler for differential assembly |
| CN203374759U (en) * | 2013-05-02 | 2014-01-01 | 冯晋 | Gear box |
-
2014
- 2014-04-09 CN CN201410139957.4A patent/CN103912666A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2041379U (en) * | 1988-05-23 | 1989-07-19 | 方映江 | Multi-phase short swinging arm type mechanical stepless speed variator |
| CN1179026A (en) * | 1996-10-09 | 1998-04-15 | 三菱电机株式会社 | Speed regulating motor |
| CN1225856A (en) * | 1998-02-03 | 1999-08-18 | 摩根建设公司 | Optional multi-ratio gear transmission system |
| CN1676973A (en) * | 2004-03-08 | 2005-10-05 | 达纳公司 | Heat pipe cooler for differential assembly |
| CN203374759U (en) * | 2013-05-02 | 2014-01-01 | 冯晋 | Gear box |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111615305A (en) * | 2020-05-29 | 2020-09-01 | 上海联影医疗科技有限公司 | Plug box and magnetic resonance system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140709 |