CN108708902A - Transmission shaft return tray anti-rotation pull rod - Google Patents
Transmission shaft return tray anti-rotation pull rod Download PDFInfo
- Publication number
- CN108708902A CN108708902A CN201810637886.9A CN201810637886A CN108708902A CN 108708902 A CN108708902 A CN 108708902A CN 201810637886 A CN201810637886 A CN 201810637886A CN 108708902 A CN108708902 A CN 108708902A
- Authority
- CN
- China
- Prior art keywords
- pull rod
- return tray
- rotation pull
- transmission shaft
- shell
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/02—Shafts; Axles
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0614—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part of the joint being open on two sides
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0695—Mounting of ball-joints, e.g. fixing them to a connecting rod
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Sealing Devices (AREA)
Abstract
The invention discloses a kind of transmission shaft return tray anti-rotation pull rod, the return tray anti-rotation for being applied to hot-rolling finishing mill main shaft is fixed.The invention mainly comprises be made of shell, connecting rod, knuckle joint, axis, mainly by the shell at the both ends of connecting rod equipped with after being connected and fixed with the return tray of the snap bolt of universal adjustment and main shaft, the problem of can frequently be pulled to avoid anti-rotation pull rod in the prior art connecting pin under the adjustment effect of snap bolt.Using attachment device that can be more than in the prior art after the present invention, the stability that anti-rotation pull rod uses online can be preferably improved, moreover it is possible to extend its period to work online.
Description
Technical field
The present invention relates to a kind of transmission shaft return tray anti-rotation pull rods.
Background technology
Transmission shaft return tray anti-rotation pull rod in the prior art is primarily present anti-rotation pull rod in the actual use process
Connecting pin is frequently pulled the damaged problem of torsion, and is worked online using the problem unstable, service life is short.
Invention content
The object of the present invention is to provide a kind of transmission shaft return tray anti-rotation pull rods, can solve above-mentioned anti-rotation in the prior art and draw
Bar connecting pin is frequently pulled the damaged problem of torsion, while can keep its preferable stability and online service life.
The object of the present invention is achieved like this, a kind of transmission shaft return tray anti-rotation pull rod, mainly includes shell, connection
The both ends of bar, knuckle joint, axis, shell are equipped with snap bolt, and snap bolt is connected solid by wear-resistant sleeve, spring, end cap, snap ring
It is scheduled in shell, gland, gasket, connector sleeve is also equipped on snap bolt.
Using under such structure, the end connection of the snap bolt of the present invention is mounted on to the oil return up and down of main shaft
On disk, after anti-rotation pull rod in the prior art.Under the universal adjustment effect of snap bolt, with upper and lower main transmission shafts each
The yaw displacement at its both ends can be followed adaptation well by a mutual yaw displacement in direction, snap bolt, and direct be kept away
Exempt to make it not adapt to the multi-faceted position that main shaft mutually forms using single axis hole connection type in the prior art
The problem of moving and being twisted breakage, pull.To also increase the stability and service life that it is used online.
Description of the drawings
Below in conjunction with attached drawing, the present invention is described in further detail.
Fig. 1 is the main structure diagram of the present invention.
Specific implementation mode
As shown in Figure 1, transmission shaft return tray anti-rotation pull rod of the present invention, mainly include shell 5, connecting rod 10, knuckle joint 12,
Axis 11.The both ends of shell 5 are equipped with snap bolt 2, and snap bolt 2 is connected and fixed by wear-resistant sleeve 6, spring 8, end cap 7, snap ring 9
In shell 5.
As shown in Figure 1, being also equipped with gland 3, gasket 4, connector sleeve 1 on snap bolt 2, its object is to increase round end spiral shell
The dirt exclusion capabilities of bolt 2 and the lubrication for protecting it internal are good and for the connection with return tray 14.
As shown in Figure 1, manufacture and when using the present invention, by the transmission capacity of transmission shaft 13 and its distance between corresponding control
Make the structure size of the transmission shaft return tray anti-rotation pull rod of the present invention and corresponding intensity requirement.
Claims (1)
1. a kind of transmission shaft return tray anti-rotation pull rod, mainly includes shell, connecting rod, knuckle joint, axis, it is characterized in that：Shell
The both ends of body are equipped with snap bolt, and snap bolt is fastened on by wear-resistant sleeve, spring, end cap, snap ring in shell, round end spiral shell
Gland, gasket, connector sleeve are also equipped on bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810637886.9A CN108708902A (en) | 2018-06-20 | 2018-06-20 | Transmission shaft return tray anti-rotation pull rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810637886.9A CN108708902A (en) | 2018-06-20 | 2018-06-20 | Transmission shaft return tray anti-rotation pull rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108708902A true CN108708902A (en) | 2018-10-26 |
Family
ID=63871982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810637886.9A Pending CN108708902A (en) | 2018-06-20 | 2018-06-20 | Transmission shaft return tray anti-rotation pull rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108708902A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020076265A1 (en) * | 2000-12-18 | 2002-06-20 | Dana Industrial S/A | Tie rod with application of polymer composite with fibers reinforcement |
| CN201505673U (en) * | 2009-09-19 | 2010-06-16 | 山西太钢不锈钢股份有限公司 | Main transmission shaft oil return device connecting plate of finishing mill |
| CN201882145U (en) * | 2010-09-30 | 2011-06-29 | 芜湖南大汽车工业有限公司 | Automobile pull rod assembly |
| CN203627517U (en) * | 2013-12-22 | 2014-06-04 | 浙江峰威机械有限公司 | Transverse pull rod assembly of automobile |
| CN107084189A (en) * | 2017-04-19 | 2017-08-22 | 江苏希西维轴承有限公司 | Skibob and its double ball pin axle beds |
| CN206439292U (en) * | 2016-12-30 | 2017-08-25 | 万向钱潮（桂林）汽车底盘部件有限公司 | A kind of automotive tie-rod end pin assemblies |
| CN208381103U (en) * | 2018-06-20 | 2019-01-15 | 新疆八一钢铁股份有限公司 | Transmission shaft return tray anti-rotation pull rod |
-
2018
- 2018-06-20 CN CN201810637886.9A patent/CN108708902A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020076265A1 (en) * | 2000-12-18 | 2002-06-20 | Dana Industrial S/A | Tie rod with application of polymer composite with fibers reinforcement |
| CN201505673U (en) * | 2009-09-19 | 2010-06-16 | 山西太钢不锈钢股份有限公司 | Main transmission shaft oil return device connecting plate of finishing mill |
| CN201882145U (en) * | 2010-09-30 | 2011-06-29 | 芜湖南大汽车工业有限公司 | Automobile pull rod assembly |
| CN203627517U (en) * | 2013-12-22 | 2014-06-04 | 浙江峰威机械有限公司 | Transverse pull rod assembly of automobile |
| CN206439292U (en) * | 2016-12-30 | 2017-08-25 | 万向钱潮（桂林）汽车底盘部件有限公司 | A kind of automotive tie-rod end pin assemblies |
| CN107084189A (en) * | 2017-04-19 | 2017-08-22 | 江苏希西维轴承有限公司 | Skibob and its double ball pin axle beds |
| CN208381103U (en) * | 2018-06-20 | 2019-01-15 | 新疆八一钢铁股份有限公司 | Transmission shaft return tray anti-rotation pull rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181026 |