CN105782415A - Gear case - Google Patents
Gear case Download PDFInfo
- Publication number
- CN105782415A CN105782415A CN201610359785.0A CN201610359785A CN105782415A CN 105782415 A CN105782415 A CN 105782415A CN 201610359785 A CN201610359785 A CN 201610359785A CN 105782415 A CN105782415 A CN 105782415A
- Authority
- CN
- China
- Prior art keywords
- base
- rotating shaft
- pedestal
- gear
- gear case
- 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.)
- Withdrawn
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
- F16H57/028—Gearboxes; Mounting gearing therein characterised by means for reducing vibration or noise
-
- 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
- F16H57/038—Gearboxes for accommodating bevel gears
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
- Gear Transmission (AREA)
Abstract
The invention discloses a gear case. The gear case comprises a first base and a second base; the first base and the second base are connected through a base connecting shaft, one end of a first rotating shaft is fixed through the bottom of the first base, and the first rotating shaft is erected into the first base and the second base through bearings along the base connecting shaft in the longitudinal direction; a second rotating shaft is arranged in the second base in the horizontal direction in a penetrating manner, a transverse shaft bevel gear is arranged at one fixed end of the first rotating shaft, and a bevel gear is arranged at the other end of the first rotating shaft; and a longitudinal shaft bevel gear arranged in the second base is further included and is allocated to be meshed with the second rotating shaft and rotate along with the bearings so as to drive the second rotating shaft. According to the gear case, a conventional gear case base is changed to be in double-base design, and huge transmission systems are arranged into different bases in a dividing manner, so that noise and vibration generated when the gear case runs are effectively reduced, the service life of the gear case is effectively prolonged, and meanwhile the development of daily maintaining work is facilitated.
Description
Technical field
The present invention relates to the improvement of mechanical driving device, belong to machinery manufacturing technology field, specifically a kind of gear-box.
Background technology
The base construction that existing conventional gear box uses is comparatively traditional, is generally single pedestal, and base interior space arranges the drive system such as rotating shaft, gear；During work, the drive system arranged in pedestal is because of common operating, and inevitable vibration produces bigger noise and vibration, and long-play is unfavorable for the stable of gear-box service behaviour and service life, simultaneously because structure is complicated, also regular maintenance is caused certain difficulty.
And at present, temporarily without a kind of gear-box, make originally huge drive system be divided within different base construction, to realize effectively reducing in the running the effect of operating noise and vibration.
Summary of the invention
It is an object of the invention to provide a kind of gear-box, to be divided in different pedestals by being originally arranged at the drive system within single pedestal, it is achieved effectively reduce noise when gear-box operates and vibration.
For realizing above-mentioned technical purpose, the technical solution used in the present invention is as follows:
A kind of gear-box, including base body, it is characterized in that: described base body includes the first pedestal, second pedestal, described first pedestal connects axle connection with between the second pedestal by pedestal, first rotating shaft one end is fixed through described first base bottom, and longitudinally it is set up in the first pedestal by bearing along described pedestal connection axle, within second pedestal, the second rotating shaft it is provided through in the horizontal direction in described second pedestal, described first rotating shaft is provided with transverse axis bevel gear in fixing one end, the other end is provided with bevel gear, also include the longitudinal axis bevel gear being arranged in the second pedestal, described longitudinal axis bevel gear is configured to engage with the second rotating shaft and rotate to drive the second rotating shaft with bearing.
Further, it is preferred that, it being provided with oil ga(u)ge in described second pedestal, described oil ga(u)ge is connected to oil pipe, and described oil pipe extends to each gear junction；
First step ground, it is preferred that described gear junction is provided with oil sealing.
By above technical scheme, the present invention by changing to the design of double-basis seat by conventional gear box pedestal, and huge drive system is divided within different pedestals, noise when making gear-box operate and vibration are effectively reduced, effectively increase the service life of gear-box, be simultaneously also beneficial to carrying out of daily maintenance work.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with being specifically illustrating, the present invention is expanded on further.
As shown in Figure 1, a kind of gear-box, including including first pedestal the 1, second pedestal 2, first pedestal 1 is connected by pedestal connection axle 3 with between the second pedestal 2, first rotating shaft 4 one end the first pedestal 1 is fixed, and is longitudinally set up within first pedestal the 1, second pedestal 2 along pedestal connection axle 3 by bearing 5, is provided through the second rotating shaft 6 in the second pedestal 2 in the horizontal direction, first rotating shaft 4 is provided with transverse axis bevel gear 7 in fixing one end, and the other end is provided with bevel gear 8；Wherein, when the first rotating shaft 4 rotates with bearing 5, this transverse axis bevel gear 7 is with the first rotating shaft 4 common rotation, to reduce deflection when the first rotating shaft 4 rotates and vibration；The longitudinal axis bevel gear 9 being provided with in second pedestal 2, longitudinal axis cone tooth 9 is taken turns and is configured to engage with the second rotating shaft 6 and rotate with bearing 5 to drive the second rotating shaft 6；Also include the oil ga(u)ge 10 being arranged in the second pedestal 2, oil ga(u)ge 10 is connected to oil pipe 11, oil pipe 11 extends to each gear junction, realize the lubricating oil in oil ga(u)ge 10 in pinion rotation process and be delivered to each gear junction by oil pipe 11, be provided with oil sealing 12 so that oil pipe 11 to be sealed in gear junction simultaneously.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within the claimed scope of the invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (3)
1. a gear-box, including base body, it is characterized in that: described base body includes the first pedestal, second pedestal, described first pedestal connects axle connection with between the second pedestal by pedestal, first rotating shaft one end is fixed through described first pedestal, and longitudinally it is set up in the first pedestal by bearing along described pedestal connection axle, within second pedestal, the second rotating shaft it is provided through in the horizontal direction in described second pedestal, described first rotating shaft is provided with transverse axis bevel gear in fixing one end, the other end is provided with bevel gear, also include the longitudinal axis bevel gear being arranged in the second pedestal, described longitudinal axis bevel gear is configured to engage with the second rotating shaft and rotate to drive the second rotating shaft with bearing.
2. a kind of gear-box according to claim 1, it is characterised in that: being provided with oil ga(u)ge in described second pedestal, described oil ga(u)ge is connected to oil pipe, and described oil pipe extends to each gear junction.
3. a kind of gear-box according to claim 2, it is characterised in that: described gear junction is provided with oil sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610359785.0A CN105782415A (en) | 2016-05-27 | 2016-05-27 | Gear case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610359785.0A CN105782415A (en) | 2016-05-27 | 2016-05-27 | Gear case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105782415A true CN105782415A (en) | 2016-07-20 |
Family
ID=56380478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610359785.0A Withdrawn CN105782415A (en) | 2016-05-27 | 2016-05-27 | Gear case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105782415A (en) |
-
2016
- 2016-05-27 CN CN201610359785.0A patent/CN105782415A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160720 |