CN207917784U - A kind of ribbon conveyer - Google Patents
A kind of ribbon conveyer Download PDFInfo
- Publication number
- CN207917784U CN207917784U CN201820288890.4U CN201820288890U CN207917784U CN 207917784 U CN207917784 U CN 207917784U CN 201820288890 U CN201820288890 U CN 201820288890U CN 207917784 U CN207917784 U CN 207917784U
- Authority
- CN
- China
- Prior art keywords
- belt
- roller
- idler wheel
- driven rollers
- driving
- 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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- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses a kind of ribbon conveyers, including rack, conveyer belt, passive roller, driving roller, idler wheel driving wheel, belt driven rollers, idler wheel live-roller and idler wheel band, conveyer belt cross section is isosceles trapezoid, rack upper and lower end face opens up the belt grooves of isosceles trapezoid along its length, belt grooves bottom interval installs several driving rollers, the driving roller both sides are respectively mounted idler wheel driving wheel, and several passive rollers is installed in belt grooves both sides；Rack both ends are mounted on belt driven rollers, and belt driven rollers both sides are respectively mounted idler wheel live-roller, and idler wheel live-roller is mounted on by idler wheel band and driving roller frictional drive, conveyer belt in rack, by with belt driven rollers frictional drive；Belt driven rollers are connected with power control unit.Advantage is that sliding friction is become rolling friction by passive roller and driving roller, increases mechanical efficiency.Driving roller equably provides power for conveyer belt, therefore the utility model can be adapted for the hauling operation of high intensity.
Description
Technical field
The utility model is related to field of mechanical technique, more particularly to a kind of ribbon conveyer.
Background technology
Ribbon conveyer is run to carry out a kind of equipment of material transferring, still to be a kind of using driven by engine belt
In certain specific fields, such as the fields such as mining or engineering, hundreds of tons easily of the material transmitted is needed, if using ordinary
Ribbon conveyer belt and belt grooves can be allowed to generate huge frictional force since material gravity is big, reduce mechanical efficiency.Together
When due to the quality of material above belt it is big, if directly using both ends leather belt roller carry out drive be easy to cause belt fracture.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of mechanical efficiency height, are suitable for high intensity hauling operation
Ribbon conveyer.
The technical solution of the utility model is：
A kind of ribbon conveyer, including rack, conveyer belt, passive roller, driving roller, idler wheel driving wheel, belt transmission
Roller, idler wheel live-roller and idler wheel band, the conveyer belt cross section are isosceles trapezoid, and the rack upper and lower end face is equal along its length
The belt grooves of isosceles trapezoid are opened up, the belt grooves bottom interval installs several driving rollers, and the driving roller both sides are equal
Idler wheel driving wheel is installed, several passive rollers is installed in the belt grooves both sides；The rack both ends are mounted on belt transmission
Roller, the belt driven rollers both sides are respectively mounted idler wheel live-roller, and the idler wheel live-roller passes through idler wheel band and driving roller friction
Transmission, the conveyer belt be mounted on rack on, by with belt driven rollers frictional drive；The belt driven rollers and dynamic Control
Device is connected.
Further, at least one belt driven rollers are equipped with Hydranlic tensioner.
Further, driving roller is arc-shaped arrangement in rack.
Further, conveyer belt bottom is thrown into frosting.
Further, conveyer belt is made of high resiliency compounded rubber.
The utility model is beneficial in that：
The belt grooves bottom interval of the utility model installs several driving rollers, and both sides are respectively mounted several passive rollings
Wheel.Sliding friction between conveyer belt and belt grooves can be become rolling friction by passive roller and driving roller, be increased greatly
Add mechanical efficiency.The equal both sides of driving roller are respectively mounted idler wheel driving wheel simultaneously, are passed by idler wheel band and idler wheel live-roller
Dynamic, driving roller equably provides power for conveyer belt, avoids conveyer belt and is generated when the transmission of idler wheel live-roller is used alone
High-tension and be broken.Therefore the utility model can be adapted for the hauling operation of high intensity.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the Section A-A structural schematic diagram in Fig. 1.
In figure：1- racks, 11- belt grooves, 2- conveyer belts, 3- passive rollers, 4- driving rollers, 41- idler wheel driving wheels, 5-
Belt driven rollers, 6- idler wheel live-rollers, 61- idler wheel bands, 7- Hydranlic tensioners.
Specific implementation mode
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figs. 1-2：
A kind of ribbon conveyer, including rack 1, conveyer belt 2, passive roller 3, driving roller 4, idler wheel driving wheel 41, skin
Belt drive roller 5, idler wheel live-roller 6 and idler wheel band 61,2 cross section of the conveyer belt are isosceles trapezoid, 1 upper and lower end face of the rack
The belt grooves 11 of isosceles trapezoid are opened up along its length, and 11 bottom interval of the belt grooves installs several driving rollers 4, institute
It states 4 both sides of driving roller and is respectively mounted idler wheel driving wheel 41, several passive rollers 3 is installed in 11 both sides of the belt grooves；The machine
1 both ends of frame are mounted on belt driven rollers 5, and 5 both sides of the belt driven rollers are respectively mounted idler wheel live-roller 6, the idler wheel transmission
By idler wheel band 61 and 4 frictional drive of driving roller, the conveyer belt 2 is mounted in rack 1 roller 6, by with belt driven rollers 5
Frictional drive；The belt driven rollers 5 (are not drawn into, this is existing mature technology, is not done herein with power control unit in figure
Repeat) it is connected.
Specifically, adjusting the tensioning degree of conveyer belt 2 for convenience, at least one belt driven rollers 5 are equipped with
Hydranlic tensioner 7.
Specifically, conveyer belt 2 is tensioned for convenience, driving roller 4 is arc-shaped arrangement in rack 1, because of planar cloth
Once 4 belt tension of driving roller set, only 4 stress of the two of the extreme side driving roller are maximum, lead to intermediate conveyer belt 2
Tensioning degree is inadequate.
Specifically, in order to avoid conveyer belt 2 skids, 2 bottom of conveyer belt is thrown into frosting.
Specifically, in order to increase tensioning dynamics, conveyer belt 2 is made of high resiliency compounded rubber.
The embodiment of the utility model is explained in detail above in association with attached drawing, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the scope of protection of the utility model.
Claims (5)
1. a kind of ribbon conveyer, including rack (1), conveyer belt (2), passive roller (3), driving roller (4), idler wheel driving wheel
(41), belt driven rollers (5), idler wheel live-roller (6) and idler wheel band (61), it is characterised in that：Conveyer belt (2) cross section is
Isosceles trapezoid, rack (1) upper and lower end face open up the belt grooves (11) of isosceles trapezoid, the belt grooves along its length
(11) bottom interval installs several driving roller (4), and driving roller (4) both sides are respectively mounted idler wheel driving wheel (41), institute
It states belt grooves (11) both sides and several passive roller (3) is installed；Rack (1) both ends are mounted on belt driven rollers (5), institute
It states belt driven rollers (5) both sides and is respectively mounted idler wheel live-roller (6), the idler wheel live-roller (6) passes through idler wheel band (61) and active
Idler wheel (4) frictional drive, the conveyer belt (2) be mounted on rack (1) on, by with belt driven rollers (5) frictional drive；It is described
Belt driven rollers (5) are connected with power control unit.
2. a kind of ribbon conveyer according to claim 1, it is characterised in that：At least one belt driven rollers
(5) Hydranlic tensioner (7) is installed.
3. a kind of ribbon conveyer according to claim 1, it is characterised in that：The driving roller (4) is in rack (1)
It is arc-shaped arrangement.
4. according to a kind of ribbon conveyer of claim 1-3 any one of them, it is characterised in that：Conveyer belt (2) bottom
Throw into frosting.
5. a kind of ribbon conveyer according to claim 4, it is characterised in that：The conveyer belt (2) is multiple using high resiliency
Rubber is closed to be made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820288890.4U CN207917784U (en) | 2018-03-01 | 2018-03-01 | A kind of ribbon conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820288890.4U CN207917784U (en) | 2018-03-01 | 2018-03-01 | A kind of ribbon conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207917784U true CN207917784U (en) | 2018-09-28 |
Family
ID=63601180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820288890.4U Expired - Fee Related CN207917784U (en) | 2018-03-01 | 2018-03-01 | A kind of ribbon conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207917784U (en) |
-
2018
- 2018-03-01 CN CN201820288890.4U patent/CN207917784U/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 |
Granted publication date: 20180928 Termination date: 20200301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |