CN205802260U - A kind of belt conveyor of band tensioner - Google Patents
A kind of belt conveyor of band tensioner Download PDFInfo
- Publication number
- CN205802260U CN205802260U CN201620745124.7U CN201620745124U CN205802260U CN 205802260 U CN205802260 U CN 205802260U CN 201620745124 U CN201620745124 U CN 201620745124U CN 205802260 U CN205802260 U CN 205802260U
- Authority
- CN
- China
- Prior art keywords
- belt
- pinch roller
- cylinder
- tensioner
- bend pulley
- 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 the belt conveyor of a kind of band tensioner, including support, bend pulley and belt, bend pulley is fixed on support, belt pack overlays on bend pulley, also include tensioner and brake unit, described tensioner includes displacement transducer, cylinder, pinch roller and controller, institute's displacement sensors is fixed on support, cylinder is arranged at above belt, the expansion link of described cylinder is connected to pinch roller, described pinch roller is arranged at institute's displacement sensors rear along conveying direction, the upper surface laminating of the upper strata belt of the surface of pinch roller and belt, the turnover feed channel of described cylinder is provided with electromagnetic valve, described electromagnetic valve and institute's displacement sensors are all by being electrically connected to described controller, described brake unit is arranged between the levels of described belt, and close to bend pulley.Employing apparatus above, simple in construction, reasonable in design, effectively solve the problem of belt slack reversing during belt conveyor runs.
Description
Technical field
This utility model relates to conveying equipment field, the belt conveyor of a kind of band tensioner.
Background technology
Belt conveyor is a kind of instrument carrying material, and it drives drivewheel to rotate by driving means, belt and master
Between driving wheel, and between belt and bend pulley, rely on static friction transmission.But, during actually used, skin occurs
Belt sag, the phenomenon of reversing.
Utility model content
Technical problem to be solved in the utility model there is provided the belt conveyor of a kind of band tensioner, structure letter
Problem singly, reasonable in design, that solve the lax reversing that belt conveyor occurs during using.
This utility model now proposes techniques below scheme: the belt conveyor of a kind of band tensioner, including support, changed course
Cylinder and belt, bend pulley is fixed on support, and belt pack overlays on bend pulley, also includes tensioner and braking dress
Putting, described tensioner includes that displacement transducer, cylinder, pinch roller and controller, institute's displacement sensors are fixed on support, gas
Cylinder is arranged at above belt, and the expansion link of described cylinder is connected to pinch roller, and described pinch roller is arranged at institute's displacement sensors along defeated
Send the rear in direction, the surface of pinch roller and the upper surface laminating of the upper strata belt of belt, the turnover feed channel of described cylinder sets
Having electromagnetic valve, described electromagnetic valve and institute's displacement sensors all by being electrically connected to described controller, described brake unit is arranged
Between the levels of described belt, and close to bend pulley, described brake unit includes rubber slab and steel wire rope, described rubber
Offset plate fits in the upper surface of lower floor's belt of described belt, and described steel wire rope comprises two, is respectively arranged at the two of conveying roller
Side, one end is fixedly connected on the upper surface of rubber slab, and the other end is connected on support.
Described pinch roller is provided with rotating shaft, and described rotating shaft is connected to the expansion link of described cylinder, and described pinch roller is quality of rubber materials, subtracts
Less wear.
Described controller is remote controllers, and controller is provided with display, convenient observation and control.
Described support is provided with roller and bolt fastener, convenient adjustment belt conveyor.
Using above technical scheme of the present utility model, the beneficial effect that can reach has: by being provided above at belt
Pinch roller, belt surface is close to by pinch roller, it is ensured that belt is in tensioning state, controls the lifting of pinch roller, it is ensured that during supplied materials, pinch roller simultaneously
Automatically mentioning, arrange rubber slab below belt, when belt rotates forward, rubber slab normally slides in belt surface, when belt falls
When turning, rubber slab then can be stuck between bend pulley and belt, effectively prevents belt from reversing.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 show Belt Conveying side view of the present utility model；
Fig. 2 show belt conveyor front view of the present utility model；
Fig. 3 show the partial top view of Belt Conveying machine braking device of the present utility model.
Detailed description of the invention
With reference to Fig. 1, Fig. 2 and Fig. 3, the belt conveyor of a kind of band tensioner, including support 1, bend pulley 2 and belt
3, bend pulley 2 is fixed on support 1, and described support 1 is provided with roller 4 and bolt fastener 5, and belt 3 is coated on changed course rolling
On cylinder 2, also include that tensioner and brake unit, described tensioner include displacement transducer 6, cylinder 7, pinch roller 8 and control
Device 9, institute's displacement sensors 6 is fixed on support 1, and cylinder 7 is arranged at above belt 3, and the expansion link 10 of described cylinder 7 connects
In pinch roller 8, described pinch roller 8 is arranged at the institute's displacement sensors 6 rear along conveying direction, and the surface of pinch roller 8 is upper with belt 3
The upper surface laminating of layer belt 3a, described pinch roller 8 is provided with rotating shaft 11, and described rotating shaft 11 is connected to the expansion link 10 of described cylinder,
Described pinch roller is quality of rubber materials, reduces abrasion, and in the turnover feed channel of described cylinder, 12 are provided with electromagnetic valve 13, described electromagnetic valve 13
With institute displacement sensors 6 all by being electrically connected to described controller 9, described controller 9 is remote controllers, and controller is provided with
Display 14, described brake unit is arranged between the levels of described belt, and close to bend pulley 2, described braking dress
Put the upper surface of the lower floor belt 3b including that rubber slab 15 and steel wire rope 16, described rubber slab 15 fit in described belt, described
Steel wire rope 16 comprises two, is respectively arranged at the both sides of conveying roller, and one end is fixedly connected on the upper surface of rubber slab 15, the other end
It is connected on support 1.By being provided above pinch roller at belt, belt surface is close to by pinch roller 8, it is ensured that belt is in tensioning state,
Controlling the lifting of pinch roller, it is ensured that during supplied materials, pinch roller is mentioned automatically simultaneously, arranges rubber slab below belt, when belt rotates forward,
Rubber slab normally slides in belt surface, and when belt reverses, rubber slab then can be stuck between bend pulley and belt, effectively
Prevent belt from reversing.
Detailed description of the invention of the present utility model is not limited to above structure.This utility model also has other embodiment party
Formula, improvement that every those skilled in the art are done under the spirit and principle of this utility model embodiment or change
Dynamic, within all falling within protection domain of the present utility model.
Claims (4)
1. a belt conveyor for band tensioner, including support, bend pulley and belt, bend pulley is fixed on support
On, belt pack overlays on bend pulley, it is characterised in that: also include that tensioner and brake unit, described tensioner include
Displacement transducer, cylinder, pinch roller and controller, institute's displacement sensors is fixed on support, and cylinder is arranged at above belt, institute
The expansion link stating cylinder is connected to pinch roller, and described pinch roller is arranged at institute's displacement sensors rear along conveying direction, pinch roller
The upper surface laminating of the upper strata belt of surface and belt, the turnover feed channel of described cylinder is provided with electromagnetic valve, described electromagnetic valve
With institute displacement sensors all by being electrically connected to described controller, described brake unit be arranged at described belt levels it
Between, and close to bend pulley, described brake unit includes that rubber slab and steel wire rope, described rubber slab fit in described belt
The upper surface of lower floor's belt, described steel wire rope comprises two, is respectively arranged at the both sides of conveying roller, and one end is fixedly connected on rubber
The upper surface of plate, the other end is connected on support.
The belt conveyor of a kind of band tensioner the most according to claim 1, it is characterised in that: described pinch roller is provided with and turns
Axle, described rotating shaft is connected to the expansion link of described cylinder, and described pinch roller is quality of rubber materials.
The belt conveyor of a kind of band tensioner the most according to claim 1, it is characterised in that: described controller is remote
Range controller, controller is provided with display.
The belt conveyor of a kind of band tensioner the most according to claim 1, it is characterised in that: described support is provided with
Roller and bolt fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620745124.7U CN205802260U (en) | 2016-07-15 | 2016-07-15 | A kind of belt conveyor of band tensioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620745124.7U CN205802260U (en) | 2016-07-15 | 2016-07-15 | A kind of belt conveyor of band tensioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205802260U true CN205802260U (en) | 2016-12-14 |
Family
ID=57510174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620745124.7U Expired - Fee Related CN205802260U (en) | 2016-07-15 | 2016-07-15 | A kind of belt conveyor of band tensioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205802260U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147243A (en) * | 2017-04-17 | 2017-09-08 | 安徽旋利达电机有限公司 | A kind of motor exports transport mechanism |
| CN112063942A (en) * | 2020-10-22 | 2020-12-11 | 无锡应达工业有限公司 | High-efficient servo traction system of copper pipe annealing |
-
2016
- 2016-07-15 CN CN201620745124.7U patent/CN205802260U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147243A (en) * | 2017-04-17 | 2017-09-08 | 安徽旋利达电机有限公司 | A kind of motor exports transport mechanism |
| CN112063942A (en) * | 2020-10-22 | 2020-12-11 | 无锡应达工业有限公司 | High-efficient servo traction system of copper pipe annealing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20170715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |