CN207375232U - A kind of carrier roller mechanism of belt conveyor - Google Patents
A kind of carrier roller mechanism of belt conveyor Download PDFInfo
- Publication number
- CN207375232U CN207375232U CN201720525601.3U CN201720525601U CN207375232U CN 207375232 U CN207375232 U CN 207375232U CN 201720525601 U CN201720525601 U CN 201720525601U CN 207375232 U CN207375232 U CN 207375232U
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- roller
- support plate
- carrying roller
- supporting rack
- chassis
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Abstract
The utility model is related to Belt Conveying technologies, more particularly to a kind of carrier roller mechanism of belt conveyor, it includes chassis, left carrying roller, middle idler roller and right carrying roller, the both sides of the chassis are respectively equipped with roller side stand component, it is connected between the middle idler roller and left carrying roller, right carrying roller by supporting rack between roller, the outer end of the left carrying roller and right carrying roller is separately mounted on roller side stand component；Supporting rack is inverted U shape between the roller, it includes the first support plate close to the installation of middle idler roller side and the second support plate close to the installation of left and right carrying roller side, it is connected between first support plate and the second support plate for arc-shaped transition, the arc-shaped transition junction offers to install the mounting hole of carrying roller roll shaft on its contoured surface；First support plate is vertical state, and the angle between second support plate and the first support plate is 0 30 °.
Description
Technical field
The utility model is related to Belt Conveying technologies, and in particular to a kind of carrier roller mechanism of belt conveyor.
Background technology
Belt conveyor holds up belt by carrier roller mechanism, prevents the sag of belt.Support roller for belt machine mechanism generally comprises three
A carrying roller, mounting means are hinged for three carrying rollers and are equipped in each hinged place between a small rack support or carrying roller directly
It is screwed onto on the inverted V-shaped stent of certain elasticity, the former installation procedure is more, and the latter leads since the space between carrying roller is limited
The cooperation installation for causing the smaller stent of size and carrying roller is extremely inconvenient.
The content of the invention
To solve the above-mentioned problems, the utility model provides a kind of carrier roller mechanism of belt conveyor, assembling is simple,
Convenient, applicability is wide.
The technical solution adopted in the utility model is as follows：
A kind of carrier roller mechanism of belt conveyor, including chassis, left carrying roller, middle idler roller and right carrying roller, the two of the chassis
Side is respectively equipped with roller side stand component, is connected between the middle idler roller and left carrying roller, right carrying roller by supporting rack between roller, the left side
The outer end of carrying roller and right carrying roller is separately mounted on roller side stand component；
Supporting rack is inverted U shape between the roller, including the first support plate close to the installation of middle idler roller side and close to left and right support
Second support plate of roller side installation, connects, the arc mistake between first support plate and the second support plate for arc-shaped transition
Junction is crossed to offer that the mounting hole of carrying roller roll shaft is installed on its contoured surface；First support plate is vertical state,
Angle between second support plate and the first support plate is 0-30 °.
Above-mentioned carrier roller mechanism for welding or is spirally connected between supporting rack lower end and chassis between the roller.
The beneficial effects of the utility model are：Between roller supporting rack be arranged to it is inverted U-shaped and in its arc-shaped transition junction at it
Mounting hole is offered on contoured surface, that is, increases the length of mounting hole, greatly facilitates assembly work.In addition this practicality is new
Type overall structure is simple, alleviates the weight of carrier roller mechanism to a certain extent, is conducive to onsite moving movement.
Description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment；
Fig. 2 is the enlarged diagram at A in Fig. 1；
Fig. 3 is the stereoscopic schematic diagram of the utility model embodiment supporting rack；
Fig. 4 is the schematic side view of the utility model embodiment supporting rack.
In figure：1 it is chassis, 2 be supporting rack between roller, 3 be roller side stand component, 4 be left carrying roller, 5 be middle idler roller, 6 is right support
Roller, 21 be the first support plate, 22 be the second support plate, 23 be mounting hole.
Specific embodiment
The utility model is further explained below in conjunction with the accompanying drawings.
The present embodiment is a kind of carrier roller mechanism of belt conveyor, including chassis 1, left carrying roller 4, middle idler roller 5 and right support
Roller 6, the both sides of the chassis 1 are respectively equipped with roller side stand component 3, pass through between the middle idler roller 5 and left carrying roller 4, right carrying roller 6
Supporting rack 2 connects between roller, and the outer end of the left carrying roller 4 and right carrying roller 6 is separately mounted on roller side stand component 3.
As shown in Figures 2 to 4, supporting rack 2 is inverted U shape between the roller, including the first support close to the installation of 5 side of middle idler roller
Plate 21 and between left and right carrying roller 4, the second support plate 22 of 6 sides installation, 21 and second support plate 22 of the first support plate
It is connected for arc-shaped transition, the arc-shaped transition junction offers to install the mounting hole of carrying roller roll shaft on its contoured surface
23, the junction of the supporting rack 2 between roller of mounting hole 23 of the utility model greatly facilitates roll shaft assembling installation.Described
One support plate 21 is vertical state, and the angle between 22 and first support plate 21 of the second support plate is 0-30 °, is arranged such
Ensure that between left and right carrying roller 4,6 and middle idler roller 5 in the range of the installation gap of safety, installation is more firm.
The carrier roller mechanism of above-mentioned belt conveyor between 2 lower end of supporting rack and chassis 1 is preferably for welding between the roller.
If in large-scale belt conveyor, for the ease of equipment conveying, 2 bottom of supporting rack can also pass through ear plank frame spiral shell between roller
It is connected on chassis 1.
Claims (2)
1. a kind of carrier roller mechanism of belt conveyor, including chassis（1）, left carrying roller（4）, middle idler roller（5）With right carrying roller（6）, institute
State chassis（1）Both sides be respectively equipped with roller side stand component（3）, it is characterised in that：The middle idler roller（5）With left carrying roller（4）, right support
Roller（6）Between pass through supporting rack between roller（2）Connection, the left carrying roller（4）With right carrying roller（6）Outer end be separately mounted to roller
Side stand component（3）On；
Supporting rack between the roller（2）It is inverted U shape, including the first support plate（21）With the second support plate（22）, described first
Fagging（21）With the second support plate（22）Between for arc-shaped transition connect, the arc-shaped transition junction opens up on its contoured surface
It is useful for the mounting hole of installation carrying roller roll shaft（23）；First support plate（21）For vertical state, second support plate
（22）With the first support plate（21）Between angle be 0-30 °.
2. the carrier roller mechanism of belt conveyor according to claim 1, it is characterised in that：Supporting rack between the roller（2）Under
End and chassis（1）Between for welding or be spirally connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720525601.3U CN207375232U (en) | 2017-05-12 | 2017-05-12 | A kind of carrier roller mechanism of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720525601.3U CN207375232U (en) | 2017-05-12 | 2017-05-12 | A kind of carrier roller mechanism of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207375232U true CN207375232U (en) | 2018-05-18 |
Family
ID=62298075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720525601.3U Active CN207375232U (en) | 2017-05-12 | 2017-05-12 | A kind of carrier roller mechanism of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207375232U (en) |
-
2017
- 2017-05-12 CN CN201720525601.3U patent/CN207375232U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |