CN201545447U - Anti-skidding device of single transmission rubber belt conveyor - Google Patents
Anti-skidding device of single transmission rubber belt conveyor Download PDFInfo
- Publication number
- CN201545447U CN201545447U CN2009202217192U CN200920221719U CN201545447U CN 201545447 U CN201545447 U CN 201545447U CN 2009202217192 U CN2009202217192 U CN 2009202217192U CN 200920221719 U CN200920221719 U CN 200920221719U CN 201545447 U CN201545447 U CN 201545447U
- Authority
- CN
- China
- Prior art keywords
- slideway
- belt
- belt conveyor
- rubber belt
- skidding device
- 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
Links
Abstract
The utility model relates to an anti-skidding device of a single transmission rubber belt conveyor, comprising a driving roller arranged on a frame body, an area-increasing roller arranged below a return belt. The anti-skidding device is characterized in that a vertical slideway is arranged above a progress belt and is arranged on a supporting frame which is fixedly arranged on the frame body; the slideway is internally provided with a belt pressing roller; the upper end of the belt pressing roller is connected with an adjusting lead screw which is arranged on the upper end of the slideway. By adopting the structure, when in raining and snowing, the belt pressing roller is pressed on the progress belt by the adjusting lead screw, so as to lead the transmission arc to be more than 190 degrees, thus overcoming the jittering caused by the reason that the driving roller is higher than the plane of the rubber belt conveyor by 8-12 degrees to generate ribbon when the rubber belt conveyor is started, ensuring that the transmission torque arc of the driving roller to be more than 190 degrees, increasing friction coefficient and leading the rubber belt conveyor to be started smoothly; therefore, the anti-skidding device has the advantages of simple structure, stable performance, convenient use and the like.
Description
Technical field
The utility model relates to the moving sealing-tape machine anti-slip device of a kind of patrilineal line of descent with only one son in each generation.
Background technology
At present, the moving sealing-tape machine of patrilineal line of descent with only one son in each generation is by drive roll circular arc 180 degree and is wound on the conveying that friction force carry-over moment between the adhesive tape on the drive roll is finished material, its friction force is subjected to the tension force of the friction coefficient of drive roll and belt relevant, under the situation that friction coefficient reduces, even backhaul adhesive tape below increases surface roller, increase the cornerite that the surface roller purpose is to increase belt, increase frictional area, promptly increase friction force, and prevent to skid between belt and the cylinder, effect is remarkable in actual the use.The tension force that can improve adhesive tape in addition improves the serviceability of adhesive tape, but overtension will constitute influence to sealing-tape machine, shortens the life-span of adhesive tape.
The head transmission of field, stock ground sealing-tape machine all is based upon on the two layers of transfer point in termination, stock ground generally speaking, makes head adhesive tape climbing height at the 8-12 degree, 30 meters of climbing segment length.When sealing-tape machine started, adhesive tape moment hiked up, and made adhesive tape before the drive roll with hiking up upwards shake, had reduced drive roll circular arc 180 degree carry-over moments like this when hiking up, and caused the friction force of transmission to reduce.For the common way that addresses this problem is to spread rosin, plug straw to drive roll and gluing strap clamp angle.The rosin major part is got rid of less than cylinder, causes waste; The plug straw needs to shut down on adhesive tape the time, reduces efficiency; The operating personal personal safety of starting shooting in addition can not guarantee, runs counter to the purpose of safety in production.
Summary of the invention
The utility model provides a kind of simple in structure, stable performance, easy to use and can adjust the moving sealing-tape machine anti-slip device of patrilineal line of descent with only one son in each generation of friction force between belt and the drive roll according to actual needs for solving the technical matters that exists in the known technology.
The technical scheme that the utility model is taked for the technical matters that exists in the solution known technology is:
A kind of patrilineal line of descent with only one son in each generation moves the sealing-tape machine anti-slip device, comprise the drive roll that is installed on the support body, the surface roller that increases that is arranged on the return belt below, it is characterized in that: describedly above the process belt, be provided with vertical slideway, slideway is installed on the bracing frame, bracing frame is packed on the support body, the pressure zone cylinder is installed in the slideway, and the upper end of pressure zone cylinder connects adjusts leading screw, adjusts the upper end that leading screw is installed in slideway.
Advantage and the good effect that the utlity model has are: because the utility model is provided with vertical slideway above the process belt, slideway is installed on the support body, the pressure zone cylinder is installed in the slideway, the upper end of pressure zone cylinder connects adjusts leading screw, adjust the upper end that leading screw is installed in slideway, adopt said structure when sleety weather, by adjusting leading screw the pressure zone cylinder is compressed the process belt, it is reached more than transmission circular arc 190 degree, when having overcome the sealing-tape machine startup like this, drive roll is higher than sealing-tape machine plane 8-12 degree and produces the shake that ribbon causes, guarantee that drive roll carry-over moment circular arc is more than 190 degree, increase friction coefficient, make the sealing-tape machine smooth starting, therefore the utlity model has simple in structure, stable performance, advantage such as easy to use.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, support body; 1-1, bracing frame; 2, drive roll; 3, return belt; 4, increase surface roller; 5, process belt; 6, slideway; 7, pressure zone cylinder; 8, adjust leading screw.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
Embodiment:
See also Fig. 1, a kind of patrilineal line of descent with only one son in each generation moves the sealing-tape machine anti-slip device, comprise the drive roll 2 that is installed on the support body 1, be arranged on return belt 3 belows increase surface roller 4, above process belt 5, be provided with vertical slideway 6, slideway 6 is installed on the bracing frame 1-1, and bracing frame is fixedly mounted on the support body 1, and pressure zone cylinder 7 is installed in the slideway 6, the upper end of pressure zone cylinder 7 connects adjusts leading screw 8, adjusts the upper end that leading screw 8 is installed in slideway 6.Adopt said structure when sleety weather, by adjusting leading screw 8 pressure zone cylinder 7 is compressed process belt 5, it is reached more than transmission circular arc 190 degree, when having overcome the sealing-tape machine startup like this, drive roll 2 is higher than sealing-tape machine plane 8-12 degree and produces the shake that ribbon causes belt, guarantee that drive roll carry-over moment circular arc more than 190 degree, increases friction coefficient, make the sealing-tape machine smooth starting.
Claims (1)
1. a patrilineal line of descent with only one son in each generation moves the sealing-tape machine anti-slip device, comprise the drive roll that is installed on the support body, the surface roller that increases that is arranged on the return belt below, it is characterized in that: describedly above the process belt, be provided with vertical slideway, slideway is installed on the bracing frame, bracing frame is packed on the support body, the pressure zone cylinder is installed in the slideway, and the upper end of pressure zone cylinder connects adjusts leading screw, adjusts the upper end that leading screw is installed in slideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202217192U CN201545447U (en) | 2009-10-29 | 2009-10-29 | Anti-skidding device of single transmission rubber belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202217192U CN201545447U (en) | 2009-10-29 | 2009-10-29 | Anti-skidding device of single transmission rubber belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201545447U true CN201545447U (en) | 2010-08-11 |
Family
ID=42600612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202217192U Expired - Fee Related CN201545447U (en) | 2009-10-29 | 2009-10-29 | Anti-skidding device of single transmission rubber belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201545447U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010657A (en) * | 2011-09-26 | 2013-04-03 | 陈海水 | Lightweight folding conveying structure |
| CN103249658A (en) * | 2010-08-23 | 2013-08-14 | 专业机械有限公司 | Belt conveyor clamping apparatus, system and method |
| CN105947599A (en) * | 2016-06-30 | 2016-09-21 | 王�锋 | Belt machine slip treatment method and application thereof |
-
2009
- 2009-10-29 CN CN2009202217192U patent/CN201545447U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103249658A (en) * | 2010-08-23 | 2013-08-14 | 专业机械有限公司 | Belt conveyor clamping apparatus, system and method |
| CN103010657A (en) * | 2011-09-26 | 2013-04-03 | 陈海水 | Lightweight folding conveying structure |
| CN103010657B (en) * | 2011-09-26 | 2016-01-20 | 陈海水 | The collapsible transfer structure of legerity type |
| CN105947599A (en) * | 2016-06-30 | 2016-09-21 | 王�锋 | Belt machine slip treatment method and application thereof |
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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: 20100811 Termination date: 20161029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |