CN201058750Y - Stop - Google Patents
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- Publication number
- CN201058750Y CN201058750Y CNU2007200909325U CN200720090932U CN201058750Y CN 201058750 Y CN201058750 Y CN 201058750Y CN U2007200909325 U CNU2007200909325 U CN U2007200909325U CN 200720090932 U CN200720090932 U CN 200720090932U CN 201058750 Y CN201058750 Y CN 201058750Y
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- CN
- China
- Prior art keywords
- connecting lever
- utility
- roller
- model
- roller bed
- 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 - Lifetime
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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model discloses a stopper mainly comprising a driving slider (2), an erection support (3), a regulating crank (4) and a cylinder assembly (5). The regulating crank is triangular with a middle endpoint hinged with the erection support, an upper endpoint positioned on the upper part of a roller way transfer line (1), and a lower endpoint positioned on the lower part of the roller way transfer line; one end of the driving slider is in contact connection with the lower endpoint of the regulating crank, and the other end of the driving slider is connected with the cylinder assembly. The utility model can carry out accurate stopping and releasing when a big load is transferred and ensure that the storage roller way transfer line works normally with simple and compact structure as well as convenience and quickness. As the utility model can be arranged vertically or horizontally on the roller way transfer line according to erection requirements, the utility model is particularly suitable for narrow space requiring a plurality of paralleled stoppers.
Description
Technical field
The utility model belongs to the stopper technical field of using on the stacking roller travel line, and what relate generally to is a kind of stopper.
Background technology
The accurate off-position and the clearance of conveying object on the stacking roller travel line are the keys that can the stacking roller travel line normal operation.Since existing stopper mostly towards be light industrial products roller bed conveying lines such as postal service, food, the brake load of permission is less, is only applicable to carry the travel line use of lighter weight object.For carrying the bigger object of quality,, influenced the long-pending normal operation of putting roller bed conveying line because the brake load deficiency can not play the effect of the accurate off-position of effective prevention conveying object.Particularly,, and be difficult to satisfy operating needs often because the stopper structure is excessive in the parallel small space that a plurality of stoppers are installed of need.
Summary of the invention
The purpose of this utility model is to propose a kind of stopper.Make its accurate off-position and the clearance that not only can satisfy big load conveying object, and guaranteed the long-pending normal operation of putting roller bed conveying line.
The utility model realizes that the technical scheme that above-mentioned purpose is taked is: it mainly is made up of driving sliding block, mounting seat, connecting lever and cylinder assembly, and connecting lever is triangular in shape, and middle part end points and erection support are hinged; Upper extreme point is positioned at the top of roller bed conveying line, is used for stopping and letting pass of pallet, with the pallet contact site roller is housed, when reducing the connecting lever action and the friction force between pallet; Lower extreme point is positioned at the bottom of roller bed conveying line, driving sliding block stops and the action of letting pass by this spot control stopper, with the driving sliding block contact site roller is housed, when reducing the connecting lever action and the friction force between driving sliding block, driving sliding block is installed in the chute of erection support, driven by cylinder assembly, erection support is fixed on the roller bed frame.
The utility model can be installed in two small spaces between the roller and use, air cylinder driven is convenient and swift, at glancing impact, cylinder assembly stretch out make driving sliding block with the connecting lever dieback at dead center position, therefore can bear sizable brake load, guarantee the accurate off-position of big load conveying object.During the clearance object, the cylinder assembly withdrawal is returned driving sliding block, and under the effect of deadweight, connecting lever lower extreme point roller quickly falls to nadir along the inclined-plane of driving sliding block, and at this moment the connecting lever upper extreme point will be lower than the last plane of roller bed conveying line, will be let pass by the resistance object.The utility model is simple and compact for structure, and is convenient and swift, can satisfy the accurate off-position and the clearance of big load conveying object, guaranteed the long-pending normal operation of putting roller bed conveying line.It can be arranged vertically or horizontal arrangement at roller bed conveying line according to needs are installed, and needing therefore to be particularly suitable for the parallel small space that a plurality of stoppers are installed to use.
Description of drawings
Fig. 1 is the vertically arranged structural representation of the utility model.
Fig. 2 is the structural representation of the utility model horizontal arrangement.
Among the figure: 1, roller bed conveying line, 2, driving sliding block, 3, mounting seat, 4, connecting lever, 5, cylinder assembly, 6, pallet.
The specific embodiment
In conjunction with the accompanying drawings, it is as follows to provide embodiment of the present utility model:
As shown in Figure 1: it is made up of present embodiment driving sliding block 2, mounting seat 3, connecting lever 4 and cylinder assembly 5, driving sliding block 2, cylinder assembly 5 and connecting lever 4 are installed on the roller bed conveying line 1 by mounting seat 3, connecting lever 4 designs triangular in shape, middle part end points and erection support are hinged; Upper extreme point is positioned at the top of roller bed conveying line 1, is used for stopping and letting pass of pallet, with pallet 6 contacts site roller is housed, when reducing connecting lever 4 actions and the friction force of 6 on pallet; Lower extreme point is positioned at the bottom of roller bed conveying line 1, driving sliding block 2 stops and the action of letting pass by this spot control stopper, with driving sliding block 2 contacts site roller is housed, when reducing the connecting lever action and the friction force of 2 of driving sliding block, driving sliding block 2 is installed in the chute of erection support 3, is driven by cylinder assembly 5.
Present embodiment in use, in the time of need stopping article, cylinder assembly 5 control cylinders stretch out, the most significant end of driving sliding block 2 is withstood on the roller of connecting lever 4 lower extreme points, form dead center position, this moment, connecting lever 4 upper extreme points stretched out plane on the roller, retaining can not advance it in pallet 6 front portions.In the time need being let pass by the resistance article, the withdrawal of cylinder assembly 5 control cylinders, under the effect of deadweight, connecting lever 4 lower extreme point rollers quickly fall to nadir along the inclined-plane of driving sliding block 2, make connecting lever 4 upper extreme points be lower than the last plane of roller bed conveying line 1, will be let pass by the resistance object.
Because connecting lever 4 and driving sliding block 2 form dead center position when stopping object, so stopper can produce very big brake load, can satisfy heavily loaded article parking on roller line fully.
The mounting means of present embodiment on roller bed conveying line 1 is for being arranged vertically.
Embodiment 2
As shown in Figure 2: the structure design of present embodiment and using method are with embodiment 1, and its mounting means on roller bed conveying line 1 is arranged horizontally.
Claims (6)
1. stopper, it is arranged on the roller bed conveying line (1), comprises pallet (6), it is characterized in that: it mainly is made up of driving sliding block (2), erection support (3), connecting lever (4) and cylinder assembly (5), described connecting lever (4) is triangular in shape, and middle part end points and erection support (3) are hinged; Upper extreme point is positioned at the top of roller bed conveying line (1); Lower extreme point is positioned at the bottom of roller bed conveying line (1); One end of driving sliding block (2) is connected with the lower extreme point contact of connecting lever (4), and the other end is connected with cylinder assembly (5).
2. stopper according to claim 1 is characterized in that: described driving sliding block (2) is installed in the chute of erection support (3), and this erection support (3) is fixed on the roller bed frame.
3. stopper according to claim 1 is characterized in that: the upper extreme point of described connecting lever (4) is provided with roller.
4. stopper according to claim 1 is characterized in that: the lower extreme point of described connecting lever (4) is provided with roller.
5. stopper according to claim 1 is characterized in that: described stopper at roller bed conveying line (1) mounting means for being arranged vertically.
6. stopper according to claim 1 is characterized in that: described stopper is arranged horizontally at roller bed conveying line (1) mounting means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200909325U CN201058750Y (en) | 2007-07-04 | 2007-07-04 | Stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200909325U CN201058750Y (en) | 2007-07-04 | 2007-07-04 | Stop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201058750Y true CN201058750Y (en) | 2008-05-14 |
Family
ID=39407209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200909325U Expired - Lifetime CN201058750Y (en) | 2007-07-04 | 2007-07-04 | Stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201058750Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102344032A (en) * | 2011-06-24 | 2012-02-08 | 无锡杰思物流设备有限公司 | Retaining device for roller conveyor |
| CN102718067A (en) * | 2012-06-29 | 2012-10-10 | 无锡杰思物流设备有限公司 | Pneumatic blocking device of conveyor |
| CN103072805A (en) * | 2012-12-26 | 2013-05-01 | 泰州市海陵区宇春机械厂 | Power and free type roller way multi-position stopper |
| CN103332461A (en) * | 2013-07-03 | 2013-10-02 | 上海电机学院 | Adjustable conveyor controlled by sensors |
| CN109928158A (en) * | 2019-03-26 | 2019-06-25 | 安徽巨一自动化装备有限公司 | A kind of mechanical releasing mechanism of collecting and sending conveyer |
-
2007
- 2007-07-04 CN CNU2007200909325U patent/CN201058750Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102344032A (en) * | 2011-06-24 | 2012-02-08 | 无锡杰思物流设备有限公司 | Retaining device for roller conveyor |
| CN102718067A (en) * | 2012-06-29 | 2012-10-10 | 无锡杰思物流设备有限公司 | Pneumatic blocking device of conveyor |
| CN103072805A (en) * | 2012-12-26 | 2013-05-01 | 泰州市海陵区宇春机械厂 | Power and free type roller way multi-position stopper |
| CN103332461A (en) * | 2013-07-03 | 2013-10-02 | 上海电机学院 | Adjustable conveyor controlled by sensors |
| CN109928158A (en) * | 2019-03-26 | 2019-06-25 | 安徽巨一自动化装备有限公司 | A kind of mechanical releasing mechanism of collecting and sending conveyer |
| CN109928158B (en) * | 2019-03-26 | 2021-11-19 | 安徽巨一科技股份有限公司 | Mechanical releasing mechanism of power and free conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080514 |