CN206502341U - The rotary transmitting device of dimension adjustable - Google Patents
The rotary transmitting device of dimension adjustable Download PDFInfo
- Publication number
- CN206502341U CN206502341U CN201720198889.8U CN201720198889U CN206502341U CN 206502341 U CN206502341 U CN 206502341U CN 201720198889 U CN201720198889 U CN 201720198889U CN 206502341 U CN206502341 U CN 206502341U
- Authority
- CN
- China
- Prior art keywords
- annular
- axis
- annular solid
- transmitting device
- cylindrical protrusions
- 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
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- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a kind of rotary transmitting device of dimension adjustable；Cylinder is divided into Part I and Part II, and Part I inner surface is provided with first annular body, and first annular internal surface is fixedly connected with the second annular solid, and the second annular solid inner surface is provided with the strip groove that section is in tooth form；Part II inner surface is fixed with the first dividing plate, the main centre of surface region vertical orientation of first dividing plate is provided with the first cylindrical protrusions, first cylindrical protrusions outer surface annular is in the strip projected parts of tooth form provided with section, first cylindrical protrusions are connected with the second annular solid plug-in, and strip projected parts are connected with strip groove plug-in；And, the first membrane front face is additionally provided with the 3rd annular solid, and the 3rd annular solid is connected with Part I inner surface plug-in, and is fixed by dormant bolt.Global design is novel, and overall dimensions are adjustable, facilitate spare parts store.
Description
Technical field
The utility model is specifically related to a kind of rotary transmitting device of dimension adjustable.
Background technology
Belt-conveying is met the tendency of in very many industries, seems material, crops transhipment, transport of materials etc..Straight line is led
To carrying roller as a very important rotation fitting type transmitting device, it is mainly used in supporting belt in belt-conveying and prevents belt
The effect of sideslip, but in use we have found that a problem, the length of exactly existing straight-line guidance carrying roller is fixed,
It must just be bought under the nonstandard environment of some sizes from new, but just very troublesome so when doing spare parts management, cost
Also it is high.
The content of the invention
In view of the above-mentioned problems of the prior art, the utility model provides a kind of rotary transmission dress of dimension adjustable
Put.
To achieve these goals, the technical solution adopted in the utility model is：A kind of rotary biography of dimension adjustable
Defeated device, including cylinder, cylinder both sides are welded with metallic plate, and the main surface of metallic plate is provided with clutch shaft bearing, and clutch shaft bearing inner ring is set
There is axle；Cylinder is divided into Part I and Part II, and Part I inner surface is provided with first annular body, first annular internal surface
The second annular solid is fixedly connected with, the second annular solid inner surface is provided with the strip groove that section is in tooth form；Part II inner surface
The first dividing plate is fixed with, the main centre of surface region vertical orientation of the first dividing plate is provided with the first cylindrical protrusions, the first cylinder
Convex outer surface annular is in the strip projected parts of tooth form provided with section, and the first cylindrical protrusions are connected with the second annular solid plug-in,
Strip projected parts are connected with strip groove plug-in；And, the first membrane front face is additionally provided with the 3rd annular solid, the 3rd annular solid and
A part of inner surface plug-in connection, and fixed by dormant bolt.
Preferably, the axis of Part I and the axis of Part II are on same straight line.
Preferably, the axis of the second annular solid and the axis of first annular body are on same straight line, the first ring
The front of body is vertical with the outer surface of the second annular solid.
Preferably, the axis of the first dividing plate and the axis of Part II are on same straight line, the first cylinder
Raised axis and the axis of Part II on same straight line, the first cylindrical protrusions outer surface perpendicular to first every
Plate front, the axis of the 3rd annular solid and the axis of Part II are on same straight line.
Preferably, length long 10cm ~ 100cm of the length of the first cylindrical protrusions than the second annular solid.
Preferably, the second annular external surface plug-in is connected with metal tube, metal tube passes through bolt and the second annular
External surface is fixed, and outer surface of metal pipe is fixed with rubber wheel by spoke.
Compared with prior art, the utility model has the advantage of：
1. the first cylindrical protrusions are connected with the second annular solid plug-in, strip projected parts are connected with strip groove plug-in,
Play a part of a connection during extension, while the cooperation of gear, is effectively guaranteed torsion during rotation；
2. the first membrane front face is additionally provided with the 3rd annular solid, the 3rd annular solid is connected with Part I inner surface plug-in,
And fixed by dormant bolt, an effect of being connected is played during extension；
3. the second annular external surface plug-in is connected with metal tube, metal tube passes through bolt and the second annular external surface
Fixed, outer surface of metal pipe is fixed with rubber wheel by spoke, effectively plays the effect being connected with damping；
4. global design is novel, overall dimensions are adjustable, facilitate spare parts store.
Brief description of the drawings
Fig. 1 is the structural representation of the rotary transmitting device of the utility model dimension adjustable.
Fig. 2 is the Part I structural representation of the rotary transmitting device of the utility model dimension adjustable.
Fig. 3 is the Part II structural representation of the rotary transmitting device of the utility model dimension adjustable.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
A kind of rotary transmitting device of dimension adjustable, including cylinder, cylinder both sides are welded with metallic plate, metallic plate master
Surface is provided with clutch shaft bearing, and clutch shaft bearing inner ring is provided with axle；Cylinder is divided into Part I 1 and Part II 2, Part I 1
Surface is provided with first annular body 11, and the first annular inner surface of body 11 is fixedly connected with the second annular solid 12, the second annular solid 12
Surface is provided with the strip groove that section is in tooth form；The inner surface of Part II 2 is fixed with the first dividing plate 22, the main table of the first dividing plate 22
Face central area vertical orientation is provided with the first cylindrical protrusions 23, and the outer surface of the first cylindrical protrusions 23 annular is in tooth provided with section
The strip projected parts of shape, the first cylindrical protrusions 23 are connected with the plug-in of the second annular solid 12, and strip projected parts are plugged with strip groove
Formula is connected, and plays a part of a connection during extension, while the cooperation of gear, is effectively guaranteed torsion during rotation
Power；And, the front of the first dividing plate 22 is additionally provided with the 3rd annular solid 21, the 3rd annular solid 21 and the inner surface plug-in of Part I 1
Connection, and fixed by dormant bolt, an effect of being connected is played during extension.The axis of Part I 1 with
The axis of Part II 2 is on same straight line.The axis of second annular solid 12 and the axis of first annular body 11 exist
On same straight line, the front of first annular body 11 is vertical with the outer surface of the second annular solid 12.The axis of first dividing plate 22
Axis with Part II 2 is on same straight line, the axis of the first cylindrical protrusions 23 and the axis of Part II 2
On same straight line, the outer surface of the first cylindrical protrusions 23 is perpendicular to the front of the first dividing plate 22, the axis of the 3rd annular solid 21
The axis of line and Part II 2 is on same straight line.The length of first cylindrical protrusions 23 is longer than the second annular solid 12
Spend long 10cm ~ 100cm.The outer surface plug-in of second annular solid 12 is connected with metal tube, and metal tube passes through bolt and the second annular
The outer surface of body 12 is fixed, and outer surface of metal pipe is fixed with rubber wheel by spoke, effectively plays the work being connected with damping
With.
As shown in Figure 1, the inner surface of Part II 2 can also be fixed with second partition, and second partition and the first dividing plate 22 are logical
Pole connection is crossed, intensity is effectively increased.In one embodiment, the first cylindrical protrusions 23 and the plug-in of the second annular solid 12 connect
Connect, strip projected parts are connected with strip groove plug-in, play a part of a connection during extension, while gear is matched somebody with somebody
Close, be effectively guaranteed torsion during rotation.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.
Claims (6)
1. a kind of rotary transmitting device of dimension adjustable, including cylinder, cylinder both sides are welded with metallic plate, the main table of metallic plate
Face is provided with clutch shaft bearing, and clutch shaft bearing inner ring is provided with axle；It is characterized in that：The cylinder is divided into Part I and Part II,
Part I inner surface is provided with first annular body, and first annular internal surface is fixedly connected with the second annular solid, the second annular solid
Inner surface is provided with the strip groove that section is in tooth form；The Part II inner surface is fixed with the first dividing plate, the first dividing plate master
Centre of surface region vertical orientation is provided with the first cylindrical protrusions, and the first cylindrical protrusions outer surface annular is in tooth form provided with section
Strip projected parts, the first cylindrical protrusions are connected with the second annular solid plug-in, and strip projected parts are connected with strip groove plug-in；
And, first membrane front face is additionally provided with the 3rd annular solid, and the 3rd annular solid is connected with Part I inner surface plug-in, and
Fixed by dormant bolt.
2. the rotary transmitting device of dimension adjustable according to claim 1, it is characterised in that：The Part I
Axis and the axis of Part II are on same straight line.
3. the rotary transmitting device of dimension adjustable according to claim 1, it is characterised in that：Second annular solid
Axis and first annular body axis on same straight line, the front of first annular body and the appearance of the second annular solid
Face is vertical.
4. the rotary transmitting device of dimension adjustable according to claim 1, it is characterised in that：First dividing plate
Axis and the axis of Part II are on same straight line, the axis of the first cylindrical protrusions and the axis of Part II
Line on same straight line, the first cylindrical protrusions outer surface perpendicular to the first membrane front face, the axis of the 3rd annular solid with
The axis of Part II is on same straight line.
5. the rotary transmitting device of dimension adjustable according to claim 1, it is characterised in that：First cylinder
Raised length long 10cm ~ 100cm of the length than the second annular solid.
6. the rotary transmitting device of dimension adjustable according to claim 1, it is characterised in that：Second annular solid
Outer surface plug-in is connected with metal tube, and metal tube is fixed by bolt with the second annular external surface, and outer surface of metal pipe leads to
Cross spoke and be fixed with rubber wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720198889.8U CN206502341U (en) | 2017-03-02 | 2017-03-02 | The rotary transmitting device of dimension adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720198889.8U CN206502341U (en) | 2017-03-02 | 2017-03-02 | The rotary transmitting device of dimension adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206502341U true CN206502341U (en) | 2017-09-19 |
Family
ID=59841202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720198889.8U Expired - Fee Related CN206502341U (en) | 2017-03-02 | 2017-03-02 | The rotary transmitting device of dimension adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206502341U (en) |
-
2017
- 2017-03-02 CN CN201720198889.8U patent/CN206502341U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20180302 |