CN106168282A - A kind of gear box casing - Google Patents
A kind of gear box casing Download PDFInfo
- Publication number
- CN106168282A CN106168282A CN201610756667.3A CN201610756667A CN106168282A CN 106168282 A CN106168282 A CN 106168282A CN 201610756667 A CN201610756667 A CN 201610756667A CN 106168282 A CN106168282 A CN 106168282A
- Authority
- CN
- China
- Prior art keywords
- face
- gear box
- box casing
- inner chamber
- temperature
- 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
- F16H57/03—Gearboxes; Mounting gearing therein characterised by means for reinforcing gearboxes, e.g. ribs
-
- 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
-
- 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
- F16H2057/02091—Measures for reducing weight of gearbox
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The present invention relates to a kind of housing, particularly relate to a kind of gear box casing.The technical solution used in the present invention is: a kind of gear box casing, including gear box casing end face, the centre position of described gear box casing end face offers central shaft bearing bore, the edge of gear box casing end face has several holes, location, the side of described central shaft bearing bore is the inner chamber end face protruding housing end face certain altitude, being evenly distributed with many reinforcements between described central shaft bearing bore and inner chamber end face, described inner chamber end face is provided with and varies with temperature and change the temperature-sensing element of color.The invention have the advantage that simple in construction, add up to rationally, service life is long, functional good.
Description
Technical field
The present invention relates to a kind of housing, particularly relate to a kind of gear box casing.
Background technology
Change speed gear box is the precise part that vehicle is important, and its power exported by electromotor and rotating speed are through internal gear system
Distribution and transmission to wheel hub, to realize different speed and the output of power.Existing gear box casing, structure is complicated, Heavy Weight,
Function is the most single, it is impossible to meet use demand.Therefore, it should provide a kind of new technical scheme to solve above technology
Problem.
Summary of the invention
It is an object of the invention to: for above-mentioned deficiency, it is provided that a kind of rational in infrastructure, the gear box casing that using effect is good.
For achieving the above object, the technical solution used in the present invention is:
A kind of gear box casing, including gear box casing end face, the centre position of described gear box casing end face offers
Central shaft bearing bore, the edge of gear box casing end face has several holes, location, and the side of described central shaft bearing bore is convex
Go out the inner chamber end face of housing end face certain altitude, between described central shaft bearing bore and inner chamber end face, be evenly distributed with many reinforcements
Muscle, described inner chamber end face is provided with and varies with temperature and change the temperature-sensing element of color.
Further technical scheme is:
Described temperature-sensing element is the temperature sensitive ink layer rearranged by the temperature sensitive ink order of one piece of multi-point temp characteristic.
Described temperature-sensing element is installed on inner chamber end face by the way of silk-screen or stickup.
On described inner chamber end face, the excircle direction along inner chamber end face is provided with multiple reinforcement extended on housing end face
Muscle.
Due to the application of technique scheme, the present invention compared with prior art has the advantage that
1, the gear box casing simple in construction of the present invention, adds up to rationally, is come by the reinforcement being arranged on housing end face
Increase the intensity of housing, increase the intensity of housing compared in prior art by increasing thickness of shell, less material use
Amount, alleviates the weight of housing, reduces manufacturing cost, can overcome the unbalanced stress that gear box casing brings because of Wall-Thickness Difference simultaneously
The torsional deformation caused, adds the service life of gear box casing.
2, the gear box casing of the present invention, is provided with on inner chamber end face and varies with temperature and change the temperature-sensing element of color,
Its may help to user observe intuitively change speed gear box by thermal conditions, facilitate user to take measures timely.
Accompanying drawing explanation
Accompanying drawing 1 is present configuration schematic diagram.
In the figures above: 1, gear box casing end face, 2, central shaft bearing bore, 3, hole, location, 4, inner chamber end face, 5, strengthen
Muscle, 6, temperature-sensing element, 7, ribs.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment the invention will be further described:
As it is shown in figure 1, as first embodiment of the present invention, a kind of gear box casing, including gear box casing end face
1, the centre position of described gear box casing end face 1 offers central shaft bearing bore 2, and the edge of gear box casing end face 1 is opened
Have several position hole 3, the side of described central shaft bearing bore 2 be protrude housing end face certain altitude inner chamber end face 4, described in
Be evenly distributed with many reinforcements 5 between mandrel bearing bore 2 and inner chamber end face 4, described inner chamber end face 4 be provided with vary with temperature and
Change the temperature-sensing element 6 of color.
Preferably as second embodiment, the present embodiment is the further restriction to embodiment one, described temperature-sensing element
6 is the temperature sensitive ink layer rearranged by the temperature sensitive ink order of one piece of multi-point temp characteristic.
Preferably as the 3rd embodiment, the present embodiment is the further restriction to embodiment two, described temperature-sensing element
6 are installed on inner chamber end face by the way of silk-screen or stickup.
Preferably as the 4th embodiment, the present embodiment is the improvement to embodiment one, edge on described inner chamber end face 4
The excircle direction inner chamber end face is provided with multiple reinforcement 7 extended on housing end face.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, on the premise of without departing from principle of the present invention, it is also possible to make some improvement or replacement, these improve or replace also
Should be regarded as protection scope of the present invention.
Claims (4)
1. a gear box casing, it is characterised in that: include gear box casing end face (1), described gear box casing end face (1)
Centre position offers central shaft bearing bore (2), and the edge of gear box casing end face (1) has several hole, location (3), institute
The side stating central shaft bearing bore (2) is the inner chamber end face (4) protruding housing end face (1) certain altitude, described central shaft bearing bore (2)
And between inner chamber end face (4), it being evenly distributed with many reinforcements (5), described inner chamber end face (4) is provided with and varies with temperature and change
Become the temperature-sensing element (6) of color.
A kind of gear box casing the most according to claim 1, it is characterised in that: described temperature-sensing element (6) is by more than one piece
The temperature sensitive ink layer that the temperature sensitive ink order of some temperature characterisitic rearranges.
A kind of gear box casing the most according to claim 2, it is characterised in that: described temperature-sensing element (6) by silk-screen or
The mode pasted is installed on inner chamber end face (4).
A kind of gear box casing the most according to claim 1, it is characterised in that: along inner chamber on described inner chamber end face (4)
The excircle direction of end face is provided with multiple ribs (7) extended on housing end face (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610756667.3A CN106168282A (en) | 2016-08-27 | 2016-08-27 | A kind of gear box casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610756667.3A CN106168282A (en) | 2016-08-27 | 2016-08-27 | A kind of gear box casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106168282A true CN106168282A (en) | 2016-11-30 |
Family
ID=57376176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610756667.3A Pending CN106168282A (en) | 2016-08-27 | 2016-08-27 | A kind of gear box casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106168282A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110953155A (en) * | 2019-11-25 | 2020-04-03 | 珠海格力节能环保制冷技术研究中心有限公司 | Shell structure and compressor with same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007144746A2 (en) * | 2006-06-14 | 2007-12-21 | Toyota Jidosha Kabushiki Kaisha | Flow channel switching device |
| CN202074015U (en) * | 2011-05-24 | 2011-12-14 | 庄河市天成机械有限公司 | Self-protecting gearbox |
| CN102425652A (en) * | 2011-12-08 | 2012-04-25 | 重庆望江工业有限公司 | Gear box |
| CN205401663U (en) * | 2016-03-04 | 2016-07-27 | 台州市椒江鑫可精密机械有限公司 | New energy automobile derailleur |
| CN206036192U (en) * | 2016-08-27 | 2017-03-22 | 泰州君灵奔腾动力机械有限公司 | Gear box housing |
-
2016
- 2016-08-27 CN CN201610756667.3A patent/CN106168282A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007144746A2 (en) * | 2006-06-14 | 2007-12-21 | Toyota Jidosha Kabushiki Kaisha | Flow channel switching device |
| CN202074015U (en) * | 2011-05-24 | 2011-12-14 | 庄河市天成机械有限公司 | Self-protecting gearbox |
| CN102425652A (en) * | 2011-12-08 | 2012-04-25 | 重庆望江工业有限公司 | Gear box |
| CN205401663U (en) * | 2016-03-04 | 2016-07-27 | 台州市椒江鑫可精密机械有限公司 | New energy automobile derailleur |
| CN206036192U (en) * | 2016-08-27 | 2017-03-22 | 泰州君灵奔腾动力机械有限公司 | Gear box housing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110953155A (en) * | 2019-11-25 | 2020-04-03 | 珠海格力节能环保制冷技术研究中心有限公司 | Shell structure and compressor with same |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161130 |
|
| WD01 | Invention patent application deemed withdrawn after publication |