CN209097617U - Support roller is used in a kind of transmission - Google Patents
Support roller is used in a kind of transmission Download PDFInfo
- Publication number
- CN209097617U CN209097617U CN201821952962.7U CN201821952962U CN209097617U CN 209097617 U CN209097617 U CN 209097617U CN 201821952962 U CN201821952962 U CN 201821952962U CN 209097617 U CN209097617 U CN 209097617U
- Authority
- CN
- China
- Prior art keywords
- roll body
- installation frame
- stress roll
- shaft
- support
- 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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- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model discloses a kind of transmission support rollers, it is related to support roller body technique field；Two groups of symmetrical mounting holes are offered in installation frame body, bearing is fixedly installed in mounting hole respectively, the shaft of upper stress roll body is fixedly mounted in the bearing inner race of upside, the shaft of lower stress roll body is fixedly mounted in the bearing inner race of downside, and the outer surface of upper stress roll body is in contact with the outer surface of lower stress roll body, support arc body is provided on the downside of lower stress roll body, the lower end of support arc body is fixedly mounted on the interior bottom of installation frame body, the outer surface of lower stress roll body is in contact with the arc groove of support arc body, the outer peripheral four corners of installation frame body are fixedly installed with fixed plate body, extend the outside of installation frame body in shaft one end of upper stress roll body；The utility model improves the intensity of support, and stability is high, and easy to operate, can save the time, and easy to use；The phenomenon that being able to extend using time and service life, and being less prone to deformation, and structure is simple.
Description
Technical field
The utility model belongs to support roller body technique field, and in particular to support roller is used in a kind of transmission.
Background technique
Existing transmission is that single roller supports in support with support roller, and intensity is low when supporting, and is easy to appear change
The phenomenon that shape, stability are poor.
Utility model content
It is that single roller supports in support to solve existing transmission with support roller, intensity is low when supporting, and is easy
The phenomenon that deforming, the problem of stability difference；The purpose of this utility model is to provide a kind of transmission support rollers.
A kind of transmission support roller of the utility model, it includes installation frame body, upper stress roll body, fixed plate body, connection
Axis body, lower stress roll body, support arc body；Two groups of symmetrical mounting holes are offered in installation frame body, are fixed respectively in mounting hole
Bearing is installed, the shaft of upper stress roll body is fixedly mounted in the bearing inner race of upside, the fixed peace of the shaft of lower stress roll body
In the bearing inner race of downside, and the outer surface of upper stress roll body is in contact with the outer surface of lower stress roll body, lower stress roller
It is provided with support arc body on the downside of body, the lower end of arc body is supported to be fixedly mounted on the interior bottom of installation frame body, lower stress roller
The outer surface of body is in contact with the arc groove of support arc body, and the outer peripheral four corners of installation frame body are fixedly installed with fixed plate
Body, the outside of installation frame body is extended in shaft one end of upper stress roll body, and shaft one end of upper stress roll body is fixedly installed with
Axis body is connected, the lower stress roll body includes circular steel roll body, rubber body, wear-resisting copper sheathing；On the lateral wall of circular steel roll body
Rubber sleeve body is fixedly mounted, the outside of rubber body is fixedly installed with wear-resisting copper sheathing.
Preferably, offering fixation hole on the fixed plate body.
Preferably, the installation frame body is heavier-duty installation frame body.
Preferably, the upper stress roll body is the solid roll body of heavier-duty.
Compared with prior art, the utility model has the following beneficial effects:
One, the intensity of support is improved, stability is high, and easy to operate, can save the time, and easy to use；
Two, the phenomenon that being able to extend using time and service life, and being less prone to deformation, and structure is simple.
Detailed description of the invention
The present invention is described in detail by the following detailed description and drawings for ease of explanation,.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of installation frame body in the utility model；
Fig. 3 is the structural schematic diagram of lower stress roll body in the utility model；
Fig. 4 is the structural schematic diagram that arc body is supported in the utility model.
In figure: 1- installation frame body；The upper stress roll body of 2-；3- fixed plate body；4- connection axis body；5- lower stress roll body；6- branch
Support arc body；5-1- circular steel roll body；5-2- rubber body；The wear-resisting copper sheathing of 5-3-.
Specific embodiment
To make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings
Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality
With novel range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid unnecessarily mixing
Confuse the concept of the utility model.
Here, it should also be noted that, in order to avoid having obscured the utility model because of unnecessary details, in the accompanying drawings
It illustrate only the structure and/or processing step closely related with scheme according to the present utility model, and be omitted practical with this
The little other details of new relationship.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, present embodiment use following technical scheme: it include installation frame body 1,
Upper stress roll body 2, fixed plate body 3, connection axis body 4, lower stress roll body 5, support arc body 6；Two groups are offered in installation frame body 1
Symmetrical mounting hole, installation frame body can be realized the installation of roll body, be fixedly installed with bearing, upper stress roll body in mounting hole respectively
2 shaft is fixedly mounted in the bearing inner race of upside, and upper stress roll body realizes top stress, and lower stress roll body can be realized
The support of upper stress roll body, so as to the phenomenon that bearing pressure, being less prone to deformation, the shaft of lower stress roll body 5 is fixed
Be mounted in the bearing inner race of downside, and the outer surface of upper stress roll body 2 is in contact with the outer surface of lower stress roll body 5, under by
The downside of power roll body 5 is provided with support arc body 6, and support arc body can be realized the support of lower stress roll body, can be improved steady
Qualitative and intensity, the lower end of support arc body 6 are fixedly mounted on the interior bottom of installation frame body 1, the outer surface of lower stress roll body 5 with
The arc groove of support arc body 6 is in contact, and the outer peripheral four corners of installation frame body 1 are fixedly installed with fixed plate body 3, upper stress
The outside of installation frame body 1 is extended in shaft one end of roll body 2, and shaft one end of upper stress roll body 2 is fixedly installed with connecting shaft
Body 4, connecting shaft body can be realized the connection of driving part, and the lower stress roll body 5 includes circular steel roll body 5-1, rubber body
5-2, wear-resisting copper sheathing 5-3；Rubber sleeve body 5-2 is fixedly mounted on the lateral wall of circular steel roll body 5-1, circular steel nunchakus body can be real
Now whole support, and rubber sleeve body can be realized the detection of dynamics, and wear-resisting copper sheathing can be improved wearability, rubber body 5-
2 outside is fixedly installed with wear-resisting copper sheathing 5-3.
Further, fixation hole is offered on the fixed plate body 3.
Further, the installation frame body 1 is heavier-duty installation frame body.
Further, the upper stress roll body 2 is the solid roll body of heavier-duty.
The working principle of the present embodiment is as follows: main receiving dynamics is realized using upper stress roll body 2, and under passing through
Stress roll body 5 realizes the support of upper stress roll body, improves stability, while connecting axis body 4 and can be realized stress roll body 2
The connection of driving part, and can be realized the driving for driving upper stress roll body 2, and lower stress roll body 5 passes through support arc body 6
It realizes the support of bottom, can be improved stability and intensity, so that the phenomenon that lower stress roll body is less prone to deformation, and rubber
Body flexible deformation can occur in a small range, convenient for absorbing the dynamics of a part, be able to extend service life.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of transmission support roller, it is characterised in that: it includes installation frame body, upper stress roll body, fixed plate body, connecting shaft
Body, lower stress roll body, support arc body；Two groups of symmetrical mounting holes are offered in installation frame body, fix peace respectively in mounting hole
Equipped with bearing, the shaft of upper stress roll body is fixedly mounted in the bearing inner race of upside, and the shaft of lower stress roll body is fixedly mounted
In the bearing inner race of downside, and the outer surface of upper stress roll body is in contact with the outer surface of lower stress roll body, lower stress roll body
Downside be provided with support arc body, support the lower end of arc body to be fixedly mounted on the interior bottom of installation frame body, lower stress roll body
Outer surface with support arc body arc groove be in contact, the outer peripheral four corners of installation frame body are fixedly installed with fixed plate
Body, the outside of installation frame body is extended in shaft one end of upper stress roll body, and shaft one end of upper stress roll body is fixedly installed with
Axis body is connected, the lower stress roll body includes circular steel roll body, rubber body, wear-resisting copper sheathing；On the lateral wall of circular steel roll body
Rubber sleeve body is fixedly mounted, the outside of rubber body is fixedly installed with wear-resisting copper sheathing.
2. a kind of transmission support roller according to claim 1, it is characterised in that: offer fixation on the fixed plate body
Hole.
3. a kind of transmission support roller according to claim 1, it is characterised in that: the installation frame body is heavier-duty installation
Frame body.
4. a kind of transmission support roller according to claim 1, it is characterised in that: the upper stress roll body is that heavier-duty is real
Heart roll body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821952962.7U CN209097617U (en) | 2018-11-26 | 2018-11-26 | Support roller is used in a kind of transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821952962.7U CN209097617U (en) | 2018-11-26 | 2018-11-26 | Support roller is used in a kind of transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209097617U true CN209097617U (en) | 2019-07-12 |
Family
ID=67161452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821952962.7U Expired - Fee Related CN209097617U (en) | 2018-11-26 | 2018-11-26 | Support roller is used in a kind of transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209097617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021109316A1 (en) * | 2019-12-06 | 2021-06-10 | 深圳市华南新海传动机械有限公司 | Conveyor belt connecting member and conveyor belt module |
-
2018
- 2018-11-26 CN CN201821952962.7U patent/CN209097617U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021109316A1 (en) * | 2019-12-06 | 2021-06-10 | 深圳市华南新海传动机械有限公司 | Conveyor belt connecting member and conveyor belt module |
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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: 20190712 Termination date: 20211126 |