CN207030192U - A kind of adjustable belt pressing device of ribbon conveyer - Google Patents
A kind of adjustable belt pressing device of ribbon conveyer Download PDFInfo
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- CN207030192U CN207030192U CN201720999988.6U CN201720999988U CN207030192U CN 207030192 U CN207030192 U CN 207030192U CN 201720999988 U CN201720999988 U CN 201720999988U CN 207030192 U CN207030192 U CN 207030192U
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- ribbon conveyer
- pressing device
- belt pressing
- wheel shaft
- adjustable belt
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Abstract
The utility model discloses a kind of ribbon conveyer with adjustable belt pressing device, belong to the technical field of ribbon conveyer auxiliary equipment, including wheel shaft, the pinch roller being set on wheel shaft, the quarter line pillaring with wheel axis connection, and the sill being connected parallel to wheel shaft and with quarter line pillaring；Corresponding multigroup first connecting hole of the mounting hole that is provided with sill on the ribbon conveyer middle frame with different bandwidth；Sill is provided at both ends with the second connecting hole；Bar hole is provided with quarter line pillaring；Second connecting hole passes through the first bolt connection with bar hole.The belt pressing device realizes pinch roller and can be highly adjusted according to ribbon conveyer bandwidth, bus, therefore it can be suitably used for the ribbon conveyer of various bandwidth, and compared with existing fluid pressure type belt pressing device, the belt pressing device structure is more simple, effectively reduces cost.
Description
Technical field
The technical field of ribbon conveyer auxiliary equipment is the utility model is related to, is used more particularly to a kind of ribbon conveyer
Adjustable belt pressing device.
Background technology
Ribbon conveyer is a kind of common material transfer equipment, is widely used in the fields such as metallurgy, colliery, building.Band
Formula conveyer, because landform or ribbon conveyer concave arc-shaped section radius of curvature such as can not determine at the reason, holds in high inclination-angle concave arc-shaped section
Easily there is " ribbon " phenomenon that conveyer belt lifted, departed from carrying roller face, therefore belt pressing device is set in ribbon conveyer concave arc-shaped section
To prevent " ribbon ".
Existing belt pressing device mainly has mechanical and two kinds of fluid pressure type, and mechanical type pressing band apparatus structure is simple, but is applicable
Property is bad, it is impossible to adapts to different bandwidth, the ribbon conveyer of different bus height；Though fluid pressure type belt pressing device is fitted with good
With property, but it is complicated, and cost is higher.
Utility model content
The purpose of this utility model is to provide a kind of ribbon conveyer adjustable belt pressing device, to improve prior art
In belt pressing device have that applicability is bad or baroque technical problem.
The utility model provides a kind of ribbon conveyer adjustable belt pressing device, including wheel shaft, is set on wheel shaft
Pinch roller, the quarter line pillaring with wheel axis connection, and the sill being connected parallel to wheel shaft and with quarter line pillaring；It is provided with sill
Multigroup first connecting hole corresponding with the mounting hole on the ribbon conveyer middle frame of different bandwidth；Sill is provided at both ends with
Second connecting hole；Bar hole is provided with quarter line pillaring；Second connecting hole passes through the first bolt connection with bar hole.
Further, pinch roller includes circular disc and encloses the pipe for being located at disc edge；Set on the center of circle of disc
There is the wheel bore passed through for wheel shaft.
Further, pipe is round steel pipe.
Further, multiple equidistant through holes are provided with one week around wheel bore on disc.
Further, wheel bore be shaped as it is square；The installation portion being adapted with wheel hub hole shape is provided with wheel shaft.
Further, ribbon conveyer is also included being set on wheel shaft with adjustable belt pressing device and is located at pinch roller two
The back-up ring of side；Back-up ring is radially equipped with the second bolt being resisted against on the wheel shaft.
Further, the bearing block that ribbon conveyer also includes being arranged on quarter line pillaring with adjustable belt pressing device；Wheel shaft
Both ends by the bearing block be arranged on the quarter line pillaring on.
Compared with prior art, advantage of the present utility model is：
When ribbon conveyer provided by the utility model is arranged on ribbon conveyer with adjustable belt pressing device, root
Corresponding one group of first connecting hole is selected according to the position of the mounting hole on ribbon conveyer middle frame, passes through bolt or other connections
Part is arranged on ribbon conveyer middle frame, and therefore, the belt pressing device can be applied to the ribbon conveyer of different bandwidth；Peace
After dress, unscrew the first bolt of connection quarter line pillaring and sill, move up and down quarter line pillaring, make pinch roller lowest part defeated higher than belt
Machine bus is sent, and is less than belt edges, it is determined that the first bolt is tightened behind suitable position, it follows that the belt pressing device can
Adapt to the ribbon conveyer of different bus height；And compared with existing fluid pressure type belt pressing device, it is provided by the utility model
Belt pressing device structure is more simple, effectively reduces cost.In summary, the utility model improves pressure zone dress of the prior art
Put and have that applicability is bad or baroque technical problem.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is the front view for the adjustable belt pressing device of ribbon conveyer that the utility model embodiment provides；
Fig. 2 is the side view of belt pressing device shown in Fig. 1；
Fig. 3 is the sectional view in the direction of belt pressing device A-A shown in Fig. 1；
Fig. 4 is that sill is arranged on the front view on ribbon conveyer middle frame in belt pressing device shown in Fig. 1；
Fig. 5 is the side view that sill shown in Fig. 4 is arranged on ribbon conveyer middle frame；
Fig. 6 is the front view of pinch roller in belt pressing device shown in 1；
Fig. 7 is the sectional view in the direction of pinch roller B-B shown in Fig. 6；
Fig. 8 is the front view of wheel shaft in belt pressing device shown in 1；
Fig. 9 is the sectional view in the direction of wheel shaft C-C shown in Fig. 8；
Figure 10 is the partial enlarged drawing of D parts in Fig. 3.
Label：1- wheel shafts；2- pinch rollers；3- quarter line pillarings；4- sills；5- bar holes；The bolts of 6- first；7- disc；8-
Pipe；9- wheel bores；10- through holes；11- installation portions；12- back-up rings；The bolts of 13- second；14- bearing blocks；100- ribbon conveyers
Middle frame；200- conveyer belts.
Embodiment
The technical scheme in the embodiment of the utility model will be clearly and completely described below, it is clear that described
Embodiment is only part of the embodiment of the present utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
The present embodiment provides a kind of ribbon conveyer adjustable belt pressing device, as shown in Figure 1 to Figure 3, including wheel shaft 1,
The pinch roller 2 being set on wheel shaft 1, the quarter line pillaring 3 being connected with wheel shaft 1, and be connected parallel to wheel shaft 1 and with quarter line pillaring 2
Sill 4；The mounting hole corresponding multigroup being provided with sill 4 on the ribbon conveyer middle frame 100 with different bandwidth
One connecting hole；Sill 4 is provided at both ends with the second connecting hole；Bar hole 5 is provided with quarter line pillaring 3；Second connecting hole and bar
Shape hole 5 is connected by the first bolt 6.
When the ribbon conveyer for providing the present embodiment is arranged on ribbon conveyer with adjustable belt pressing device, such as scheme
Shown in 4 and Fig. 5, corresponding one group of first connecting hole is selected according to the position of the mounting hole on ribbon conveyer middle frame 100, led to
Cross bolt or other connectors are arranged on ribbon conveyer middle frame 100, therefore, the belt pressing device can be applied to different band
Wide ribbon conveyer；After installation, unscrew the first bolt 6 of connection quarter line pillaring 3 and sill 4, move up and down quarter line pillaring 3, make
The lowest part of pinch roller 2 is higher than ribbon conveyer bus, and is less than the edge of conveyer belt 200, it is determined that tightening first behind suitable position
Bolt 6, it follows that the belt pressing device is suitable for the ribbon conveyer of different bus height；And with existing fluid pressure type pressure
Band device is compared, and the belt pressing device structure that the present embodiment provides is more simple, effectively reduces cost.
Pinch roller 2 used in existing belt pressing device has roller and solid iron tyre etc., but this several structure of pinch roller 2 is answered
It is miscellaneous, cost is high, and the contact between conveyer belt 200 is that linear contact lay or face contact, increase pinch roller 2 and conveyer belt 200 it
Between frictional force, have impact on the life-span of conveyer belt 200.To reduce the frictional force between pinch roller 2 and conveyer belt 200, such as Fig. 6 and
Shown in Fig. 7, the pinch roller 2 for the belt pressing device that the present embodiment provides includes circular disc 7 and encloses the pipe for being located at the edge of disc 7
8, pipe 8 for circle, the contact with conveyer belt 200 be point contact, effectively reduce frictional force, conveyer belt 200 is damaged it is minimum,
Pipe 8 is hollow-core construction, light weight, is advantageous to mitigate the quality of belt pressing device, is easy to carrying and installation；Set on the center of circle of disc 7
It is equipped with the wheel bore 9 passed through for wheel shaft 1.
Further, pipe 8 is round steel pipe, and the rigidity of steel pipe is high, and simple in construction, cost is cheap.
Further, as shown in Figure 6 and Figure 7, multiple equidistant through holes are provided with 9 one weeks around wheel bore on disc 7
10, on the basis of the mechanical strength of disc 8 is ensured, mitigate the weight of disc 7.
Further, as shown in Fig. 6, Fig. 8 and Fig. 9, being shaped as wheel bore 9 is square；It is provided with wheel shaft 1 and wheel bore
The adaptable installation portion 11 of 9 shapes.Square wheel bore 10 coordinates with square installation portion 11, effectively prevent pinch roller 2 and exists
Skidded on wheel shaft 1, it is impossible to the problem of being rotated with wheel shaft 1.
Further, as shown in figs. 3 and 10, ribbon conveyer is also included being set in wheel shaft 1 with adjustable belt pressing device
On and positioned at the both sides of pinch roller 2 back-up ring 12；Back-up ring 12 is radially equipped with the second bolt 13 being resisted against on wheel shaft 1.
After regulating pinch roller 2, moving pinch roller 2 along wheel shaft 1 makes itself and conveyer belt 200 be in contact, by tightening the second bolt 13
It is applied active force to wheel shaft 1, back-up ring 12 is fixed on wheel shaft 1, two back-up rings 12 step up pinch roller 2, prevent pressure zone
Wheel 2 moves in the axis direction of wheel shaft 1, influences pressure zone effect.
Further, as shown in Figure 1 to Figure 3, ribbon conveyer is also included being arranged on quarter line pillaring 3 with adjustable belt pressing device
On bearing block 14；The both ends of wheel shaft 1 are arranged on quarter line pillaring 3 by bearing block 14.
Further, bearing block 14 is outboard bearing seat, easy maintenance and replacement.
In summary, the adjustable belt pressing device of the formula conveyer that the present embodiment provides, realizing pinch roller 2 can basis
Ribbon conveyer bandwidth, bus are highly adjusted, therefore can be suitably used for the ribbon conveyer of various bandwidth.Due to belt conveying
The contact of machine operationally pinch roller 2 and conveyer belt 200 is a contact, and frictional force is small, thus conveyer belt 200 is damaged it is minimum,
And pinch roller 2 is made up of steel pipe, rigidity is high, and simple in construction, cost is low.
Embodiment of the present utility model is these are only, not thereby limits the scope of the claims of the present utility model, every utilization
The equivalent structure or equivalent flow conversion that the utility model description is made, or be directly or indirectly used in other related
Technical field, similarly it is included in scope of patent protection of the present utility model.
Claims (7)
- A kind of 1. adjustable belt pressing device of ribbon conveyer, it is characterised in that：Including wheel shaft（1）, be set in the wheel shaft（1） On pinch roller（2）And the wheel shaft（1）The quarter line pillaring of connection（3）, and parallel to the wheel shaft（1）And with the side branch Post（3）The sill of connection（4）；The sill（4）On be provided with ribbon conveyer middle frame with different bandwidth（100）On mounting hole it is corresponding more The first connecting hole of group；The sill（4）Be provided at both ends with the second connecting hole；The quarter line pillaring（3）On be provided with bar hole（5）；Second connecting hole and bar hole（5）Pass through the first bolt（6）Connection.
- 2. the adjustable belt pressing device of ribbon conveyer according to claim 1, it is characterised in that the pinch roller（2） Include the disc of circle（7）The disc is located at enclosing（7）The pipe at edge（8）；The disc（7）The center of circle on be provided with for the wheel shaft（1）The wheel bore passed through（9）.
- 3. the adjustable belt pressing device of ribbon conveyer according to claim 2, it is characterised in that the pipe（8）For Round steel pipe.
- 4. the adjustable belt pressing device of ribbon conveyer according to claim 2, it is characterised in that the disc（7）On Around the wheel bore（9）It is provided with one week multiple equidistant through holes（10）.
- 5. the adjustable belt pressing device of ribbon conveyer according to claim 2, it is characterised in that the wheel bore（9） Be shaped as it is square；The wheel shaft（1）On be provided with and the wheel bore（9）The adaptable installation portion of shape（11）.
- 6. the adjustable belt pressing device of ribbon conveyer according to claim 2, it is characterised in that also include being set in institute State wheel shaft（1）On and be located at the pinch roller（2）The back-up ring of both sides（12）；The back-up ring（12）Radially it is equipped with and is resisted against the wheel shaft（1）On the second bolt（13）.
- 7. the adjustable belt pressing device of ribbon conveyer according to claim 1, it is characterised in that also include being arranged on institute State quarter line pillaring（3）On bearing block（14）；The wheel shaft（1）Both ends pass through the bearing block（14）Installed in the quarter line pillaring（3）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720999988.6U CN207030192U (en) | 2017-08-11 | 2017-08-11 | A kind of adjustable belt pressing device of ribbon conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720999988.6U CN207030192U (en) | 2017-08-11 | 2017-08-11 | A kind of adjustable belt pressing device of ribbon conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207030192U true CN207030192U (en) | 2018-02-23 |
Family
ID=61486521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720999988.6U Active CN207030192U (en) | 2017-08-11 | 2017-08-11 | A kind of adjustable belt pressing device of ribbon conveyer |
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| CN (1) | CN207030192U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385968A (en) * | 2018-03-04 | 2018-08-10 | 重庆工商职业学院 | Heavy burden form assembly support system |
| CN108412194A (en) * | 2018-03-04 | 2018-08-17 | 重庆工商职业学院 | Bearing for heavy burden template |
| CN112027496A (en) * | 2020-09-01 | 2020-12-04 | 安徽星辉工业科技有限公司 | Novel pinch roller device of belt conveyor |
| CN114715427A (en) * | 2022-06-09 | 2022-07-08 | 北京航景创新科技有限公司 | Main rotor lift force test bench of unmanned helicopter |
-
2017
- 2017-08-11 CN CN201720999988.6U patent/CN207030192U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385968A (en) * | 2018-03-04 | 2018-08-10 | 重庆工商职业学院 | Heavy burden form assembly support system |
| CN108412194A (en) * | 2018-03-04 | 2018-08-17 | 重庆工商职业学院 | Bearing for heavy burden template |
| CN108412194B (en) * | 2018-03-04 | 2020-08-11 | 重庆工商职业学院 | Support for heavy-duty template |
| CN108385968B (en) * | 2018-03-04 | 2020-09-08 | 重庆工商职业学院 | Heavy-load template combined supporting system |
| CN112027496A (en) * | 2020-09-01 | 2020-12-04 | 安徽星辉工业科技有限公司 | Novel pinch roller device of belt conveyor |
| CN114715427A (en) * | 2022-06-09 | 2022-07-08 | 北京航景创新科技有限公司 | Main rotor lift force test bench of unmanned helicopter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 030032 No.89, Tanghuai Road, Taiyuan Tanghuai Park, Shanxi comprehensive reform demonstration zone, Taiyuan City, Shanxi Province Patentee after: Taizhong Xiangming Intelligent Equipment Co.,Ltd. Address before: 030032 No.89 Tanghuai Road, Taiyuan Economic and Technological Development Zone, Shanxi Province Patentee before: TAIYUAN XIANGMING INTELLIGENT EQUIPMENT Co.,Ltd. |
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| CP03 | Change of name, title or address |