CN207737947U - A kind of simple anti-belt deviation device - Google Patents
A kind of simple anti-belt deviation device Download PDFInfo
- Publication number
- CN207737947U CN207737947U CN201721899596.9U CN201721899596U CN207737947U CN 207737947 U CN207737947 U CN 207737947U CN 201721899596 U CN201721899596 U CN 201721899596U CN 207737947 U CN207737947 U CN 207737947U
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- block
- belt
- screens block
- inverted
- limited block
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229920001971 elastomer Polymers 0.000 claims description 10
- 239000005060 rubber Substances 0.000 claims description 10
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses one kind can simple anti-belt deviation device, including belt, holder, inverted T shaped hanger, the first fixed frame, the second fixed frame, the first carrying roller, second roller, the first limited block, the second limited block, the first screens block, the second screens block, tension spring；Inverted T shaped hanger is located at pedestal upper end, and the first fixed frame and second, which are fixed, is erected at pedestal lower end, and first carrying roller one end is hinged with the first fixed frame, and the other end is connect with the first screens block；Second roller one end is hinged with the second fixed frame, and the other end is connect with the second screens block；One end of the inverted T shaped hanger is connect with the first limited block, and the other end is connect with the second limited block；Tension spring is located between the first screens block and the second screens block, and the simple anti-belt deviation device of the utility model preferably meets the needs of Novel waistband, ensure that the situation of belt operation, solves the problems, such as that the anti-belt deviation device of tradition is easily damaged belt.
Description
Technical field
The utility model is related to the fields of industrial raw materials extractive equipment, in particular for the transporting equipment of coal mine, specifically
For a kind of simple anti-belt deviation device.
Background technology
Belt in hauling operation increases with service life, is easy to sideslip, help roll is directly welded in belt both sides
Just the methods of eight word auxiliary rollers can mitigate sideslip to a certain degree for son, setting, but roller is fixed, and is damaged to belt
Wound is big, can reduce belt life instead, and there is an urgent need for develop to damage belt small simple anti-belt deviation device.
Utility model content
The utility model aim is to overcome the shortcomings of above, provides a kind of simple anti-belt reducing belt damage and runs
Deflection device, anti-belt deviation device distance is freely adjustable, easy to use and long lifespan.
The utility model aim is achieved through the following technical solutions such simple anti-belt deviation device, including belt, branch
Frame, inverted T shaped hanger, the first fixed frame, the second fixed frame, the first carrying roller, second roller, the first limited block, the second limited block, the
One screens block, the second screens block, tension spring；Inverted T shaped hanger is located at pedestal upper end, and the first fixed frame and second, which are fixed, is erected at holder
Lower end, first carrying roller one end is hinged with the first fixed frame, and the other end is connect with the first screens block；Second roller one end is solid with second
It is hinged to determine frame, the other end is connect with the second screens block；One end of the inverted T shaped hanger is connect with the first limited block, the other end with
Second limited block connects；Tension spring is located between the first screens block and the second screens block, the first carrying roller and under the action of tension spring
Two carrying rollers are tightenings, and distance passes through the first screens block of adjusting and the second screens block between the first carrying roller and second roller after tightening
Between distance adjust, when belt encounters the first carrying roller or second roller, spring can extend, by skin under the pulling force effect of spring
Band position is corrected, and the contact forces of spring and belt are small compared with dead help roll is directly welded, and reduces belt damage.
As preferred：The first screens block is equipped with the first screens block sheet rubber, and the second screens block is equipped with the
Two screens block sheet rubbers, the grating change of tune is small when the first screens block is contacted with the first limited block, the first screens block sheet rubber, second
Screens block sheet rubber is all replaceable, increases service life.
As preferred：First limited block is connect with one end of inverted T shaped hanger by leading screw, and inverted T shaped hanger is equipped with
First limited block stretches swing arm, and the swing arm effect of stretching of the first limited block is to adjust the length of the first limited block and then adjust the first support
Roller and second roller it is elastic.
As preferred：Second limited block is connect with one end of inverted T shaped hanger by leading screw, and inverted T shaped hanger is equipped with
Second limited block stretches swing arm, and the swing arm effect of stretching of the second limited block is to adjust the length of the second limited block and then adjust the first support
Roller and second roller it is elastic.
The utility model has the following advantages：The simple anti-belt deviation device of the utility model, preferably meets novel skin
The needs of band ensure that the situation of belt operation, solve the problems, such as that the anti-belt deviation device of tradition is easily damaged belt, simultaneously
Accomplish that waste and old carrying roller recycles, there is broad prospect of application.
Description of the drawings：
Fig. 1 is the structural schematic diagram of this simple anti-belt deviation device.
In figure：1:Belt, 2:Holder, 3:Inverted T shaped hanger, 4:First fixed frame, 5:Second fixed frame, 6:First
Carrying roller, 7：Second roller, 8：First limited block, 9：Second limited block, 10：First screens block, 11：Second screens block, 12：It draws
Spring, 13：First screens block sheet rubber, 14：Second screens block sheet rubber, 15：First limited block stretches swing arm, and 16：Second limit
Block stretches swing arm.
Specific implementation mode：
In order to deepen the understanding to the utility model, below in conjunction with example and attached drawing to the simple anti-belt of the utility model
Centring device makees further detailed art, which is only used for explaining the utility model, does not constitute and protect model to the utility model
The restriction enclosed.
As Fig. 1 shows a kind of embodiment of simple anti-belt deviation device, a kind of simple anti-belt deviation device, packet
Include belt 1, holder 2, inverted T shaped hanger 3, the first fixed frame 4, the second fixed frame 5, the first carrying roller 6, second roller 7, the first limit
Block 8, the second limited block 9, the first screens block 10, the second screens block 11, tension spring 12；Inverted T shaped hanger 3 is located at 2 upper end of holder, and first
Fixed frame 4 and the second fixed frame 5 are located at 2 lower end of holder, and 6 one end of the first carrying roller is hinged with the first fixed frame 4, the other end and first
Screens block 10 connects；7 one end of second roller is hinged with the second fixed frame 5, and the other end is connect with the second screens block 11；Inverted T shaped extension
One end of frame 3 is connect by leading screw with the first limited block 8, and the other end is connect by leading screw with the second limited block 9, inverted T shaped hanger
Stretch swing arm 15 and second limited block of the first limited block is equipped with to stretch swing arm 16；Tension spring 12 is located at the first screens block 10 and second
Between screens block 11, the first screens block 10 is equipped with the first screens block sheet rubber 13, and the second screens block 11 is equipped with the second screens
Block sheet rubber 14.
In conclusion new simple anti-belt deviation device uses, preferably meets the needs of Novel waistband, ensure that belt
The situation of operation solves the problems, such as that the anti-belt deviation device of tradition is easily damaged belt, and application prospect is wide.
The above description is not intended to limit the present invention, and the utility model is also not limited to the example above, this skill
The variations, modifications, additions or substitutions that the those of ordinary skill in art field is made in the essential scope of the utility model, are also answered
Belong to the scope of protection of the utility model.
Claims (4)
1. a kind of simple anti-belt deviation device, it is characterised in that including：Belt, holder, inverted T shaped hanger, the first fixed frame, the
Two fixed frames, the first carrying roller, second roller, the first limited block, the second limited block, the first screens block, the second screens block, tension spring；
The inverted T shaped hanger is located at pedestal upper end, and the first fixed frame and second, which are fixed, is erected at pedestal lower end, first carrying roller
One end is hinged with the first fixed frame, and the other end is connect with the first screens block；Described second roller one end is hinged with the second fixed frame,
The other end is connect with the second screens block；One end of the inverted T shaped hanger is connect with the first limited block, the other end and the second limited block
Connection；
The tension spring is located between the first screens block and the second screens block.
2. simple anti-belt deviation device according to claim 1, it is characterised in that：The first screens block is equipped with the
One screens block sheet rubber, the second screens block are equipped with the second screens block sheet rubber.
3. simple anti-belt deviation device according to claim 2, it is characterised in that：First limited block with it is inverted T shaped
One end of hanger is connected by leading screw, and inverted T shaped hanger is equipped with the flexible swing arm of the first limited block.
4. simple anti-belt deviation device according to claim 2, it is characterised in that：Second limited block with it is inverted T shaped
One end of hanger is connected by leading screw, and inverted T shaped hanger is equipped with the flexible swing arm of the second limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721899596.9U CN207737947U (en) | 2017-12-29 | 2017-12-29 | A kind of simple anti-belt deviation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721899596.9U CN207737947U (en) | 2017-12-29 | 2017-12-29 | A kind of simple anti-belt deviation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207737947U true CN207737947U (en) | 2018-08-17 |
Family
ID=63120917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721899596.9U Active CN207737947U (en) | 2017-12-29 | 2017-12-29 | A kind of simple anti-belt deviation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207737947U (en) |
-
2017
- 2017-12-29 CN CN201721899596.9U patent/CN207737947U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |