CN202674252U - Transmission shaft mechanism for coaxial type secondary cylindrical gear decelerator - Google Patents

Transmission shaft mechanism for coaxial type secondary cylindrical gear decelerator Download PDF

Info

Publication number
CN202674252U
CN202674252U CN 201220214809 CN201220214809U CN202674252U CN 202674252 U CN202674252 U CN 202674252U CN 201220214809 CN201220214809 CN 201220214809 CN 201220214809 U CN201220214809 U CN 201220214809U CN 202674252 U CN202674252 U CN 202674252U
Authority
CN
China
Prior art keywords
transmission shaft
shaft mechanism
casing
type secondary
cylindrical gear
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.)
Expired - Fee Related
Application number
CN 201220214809
Other languages
Chinese (zh)
Inventor
管凯华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Newtronics Industry Design Co Ltd
Original Assignee
Hangzhou Newtronics Industry Design Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hangzhou Newtronics Industry Design Co Ltd filed Critical Hangzhou Newtronics Industry Design Co Ltd
Priority to CN 201220214809 priority Critical patent/CN202674252U/en
Application granted granted Critical
Publication of CN202674252U publication Critical patent/CN202674252U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model relates to a transmission shaft mechanism, and especially relates to a transmission shaft mechanism for a coaxial type secondary cylindrical gear decelerator. The transmission shaft mechanism for a coaxial type secondary cylindrical gear decelerator comprises a casing. The casing is provided with the transmission shaft, and two ends of the transmission shaft are respectively fixed to the casing through a bearing. An upper end of the transmission shaft is sleeved by sleeve teeth, and the lower end is sleeved by a bull gear. A sleeve is disposed between the bull gear and the bearing. The transmission shaft mechanism for a coaxial type secondary cylindrical gear decelerator is simple in structure and convenient to use.

Description

The driving shaft mechanism that is used for the coaxial-type Two Grade Column Gear Reducer
Technical field
The utility model relates to a kind of driving shaft mechanism, relates in particular to a kind of driving shaft mechanism for the coaxial-type Two Grade Column Gear Reducer.
Background technique
There are the low deficiency that waits of manufacturing efficiency simultaneously in present existing retarder relative complex, and inconvenient operation.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, and a kind of driving shaft mechanism that is used for the coaxial-type Two Grade Column Gear Reducer simple in structure is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of driving shaft mechanism for the coaxial-type Two Grade Column Gear Reducer, comprise casing, be provided with transmission shaft in the described casing, the two ends of described transmission shaft fix by bearing and casing, the upper end cover of described transmission shaft has the cover tooth, the lower end cover of described transmission shaft has gearwheel, is provided with sleeve between described gearwheel and bearing.
As preferably, be respectively equipped with bearing cap between the both sides of described transmission shaft and casing.
The utility model is provided for the driving shaft mechanism of coaxial-type Two Grade Column Gear Reducer, and is simple in structure, easy to use.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as shown in Figure 1, a kind of driving shaft mechanism for the coaxial-type Two Grade Column Gear Reducer, comprise casing 1, be provided with transmission shaft 2 in the described casing 1, the two ends of described transmission shaft 2 fix by bearing 3 and casing 1, and the upper end cover of described transmission shaft 2 has cover tooth 4, and the lower end cover of described transmission shaft 2 has gearwheel 5,3 on described gearwheel 5 and bearing are provided with sleeve 6, and 1 of the both sides of described transmission shaft 2 and casing are respectively equipped with bearing cap 7.

Claims (2)

1. driving shaft mechanism that is used for the coaxial-type Two Grade Column Gear Reducer, it is characterized in that: comprise casing (1), be provided with transmission shaft (2) in the described casing (1), the two ends of described transmission shaft (2) fix by bearing (3) and casing (1), the upper end cover of described transmission shaft (2) has cover tooth (4), the lower end cover of described transmission shaft (2) has gearwheel (5), is provided with sleeve (6) between described gearwheel (5) and bearing (3).
2. the driving shaft mechanism for the coaxial-type Two Grade Column Gear Reducer according to claim 1 is characterized in that: be respectively equipped with bearing cap (7) between the both sides of described transmission shaft (2) and casing (1).
CN 201220214809 2012-05-15 2012-05-15 Transmission shaft mechanism for coaxial type secondary cylindrical gear decelerator Expired - Fee Related CN202674252U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220214809 CN202674252U (en) 2012-05-15 2012-05-15 Transmission shaft mechanism for coaxial type secondary cylindrical gear decelerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220214809 CN202674252U (en) 2012-05-15 2012-05-15 Transmission shaft mechanism for coaxial type secondary cylindrical gear decelerator

Publications (1)

Publication Number Publication Date
CN202674252U true CN202674252U (en) 2013-01-16

Family

ID=47495158

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220214809 Expired - Fee Related CN202674252U (en) 2012-05-15 2012-05-15 Transmission shaft mechanism for coaxial type secondary cylindrical gear decelerator

Country Status (1)

Country Link
CN (1) CN202674252U (en)

Similar Documents

Publication Publication Date Title
CN202674252U (en) Transmission shaft mechanism for coaxial type secondary cylindrical gear decelerator
CN202612483U (en) Walking decelerator
CN202544088U (en) Steel jacket locking mechanism for steel structure building
CN203161988U (en) Two-stage conical-cylindrical gear reducer with medium-speed shaft mechanism
CN202612570U (en) Input shaft mechanism for reducer
CN203161970U (en) Hoist reduction gear with second level transmission and first level transmission meshing mechanism
CN202431911U (en) Middle gear shaft and gear shaft mechanism for reducer
CN202612562U (en) Input linkage mechanism for secondary cylindrical gear decelerator
CN202431841U (en) Gear shaft and shaft mechanism for speed reducer
CN202612480U (en) Output linkage mechanism for secondary level cylinder gear speed reducer
CN203161978U (en) Combined reduction gearbox with second level gear shaft mechanism
CN202431839U (en) Three-axial mechanism for speed reducer
CN202612550U (en) Two-axle linkage mechanism for traveling speed reducer
CN202612569U (en) Output long shaft gear mechanism for combined gearbox
CN202612481U (en) Umbrella tooth linkage mechanism used for walking speed reducer
CN202612566U (en) Gear shaft mechanism for two stage cylinder gear speed reducer
CN202441813U (en) Heavy machinery reducer
CN202612560U (en) Intermediate cone tooth mechanism for walking speed reducer
CN202612563U (en) Output transmission shaft mechanism used for secondary cylinder gear speed reducer
CN202451768U (en) Intermediate shaft mechanism for reducer
CN202545758U (en) Output short-shaft gear mechanism for combined gear box
CN202674251U (en) Input mechanism for coaxial second-level cylindrical gear speed reducer
CN202431918U (en) Inter-shaft mechanism for reducer
CN202612552U (en) Output major shaft head mechanism for combined gearbox
CN202545753U (en) Head mechanism of cylindrical gear shaft for walking speed reducer

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Huaian Huadong speed reducer manufacturing Co., Ltd.

Assignor: Hangzhou Newtronics Industry Design Co., Ltd.

Contract record no.: 2013320000615

Denomination of utility model: Transmission shaft mechanism for coaxial type secondary cylindrical gear decelerator

Granted publication date: 20130116

License type: Exclusive License

Record date: 20130627

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130116

Termination date: 20140515