CN204384285U - A kind of adhesive tape conveyor tightening device - Google Patents
A kind of adhesive tape conveyor tightening device Download PDFInfo
- Publication number
- CN204384285U CN204384285U CN201520013204.9U CN201520013204U CN204384285U CN 204384285 U CN204384285 U CN 204384285U CN 201520013204 U CN201520013204 U CN 201520013204U CN 204384285 U CN204384285 U CN 204384285U
- Authority
- CN
- China
- Prior art keywords
- slide block
- limited lever
- guide rail
- retracing spring
- adhesive tape
- 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.)
- Active
Links
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses a kind of adhesive tape conveyor tightening device, it comprises load-transfer device, tension wheel, slide block, guide rail, position-limited lever, tensioning winch, twisted rope and retracing spring, load-transfer device is covered in tension wheel outer rim, tension wheel two ends are provided with slide block, slide block and guide rail contact, tensioning winch is arranged at guide rail end, slide block is provided with position-limited lever, position-limited lever one end is connected with slide block, the position-limited lever other end is provided with twisted rope, twisted rope is connected with tensioning winch, position-limited lever outer rim is provided with retracing spring, retracing spring one end is connected with slide block, the retracing spring other end is connected with guide rail end.The purpose of this utility model is intended to provide a kind of small volume, is suitable for the adhesive tape conveyor tightening device being installed on narrow space place.
Description
Technical field
The utility model belongs to transport plane equipment technical field, specifically relates to a kind of adhesive tape conveyor tightening device.
Background technology
At present, belt conveyer is one of most important transportation means of conveying bulk material, continuous handling transport of material can be realized because of it and transportation range is long, traffic capacity is large, power consumption is low, investment cost is relatively low and the feature such as easy to maintenance, be thus widely used in harbour, harbour, metallurgy, thermoelectric power station, open cast mine and underground coal mine material transport.Belt conveyer is high-tenacity, large conveying quantity, high-performance modern larger transport devices, plays an important role in national economy.
Adhesive tape there will be elongation phenomenon after running a period of time, sideslip and great wheel skidding is easily there is when running into the comparatively large and traction wheel friction force deficiency of load in sealing-tape machine transportation, thus cause adhesive tape to press ore deposit out of service, so belt conveyer is all provided with tightening device.Existing tightening device is made up of frame, belt tensioning drum, drawing oil cylinder, tensioning winch and assembly pulley.The deficiency existed is: equipment volume is large.The existing Belt transport head pulley in mine and tail wheel adjusted position are equipped with limit, and most of place is all not suitable for installing existing tightening device.
Utility model content
For above-mentioned weak point of the prior art, the purpose of this utility model is intended to provide a kind of small volume, is suitable for the adhesive tape conveyor tightening device being installed on narrow space place.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of adhesive tape conveyor tightening device, it comprises load-transfer device, tension wheel, slide block, guide rail, position-limited lever, tensioning winch, twisted rope and retracing spring, load-transfer device is covered in tension wheel outer rim, tension wheel two ends are provided with slide block, slide block and guide rail contact, tensioning winch is arranged at guide rail end, slide block is provided with position-limited lever, position-limited lever one end is connected with slide block, the position-limited lever other end is provided with twisted rope, twisted rope is connected with tensioning winch, position-limited lever outer rim is provided with retracing spring, retracing spring one end is connected with slide block, the retracing spring other end is connected with guide rail end.
In work, the Main Function of retracing spring prevents tensioning winch overexertion, causes load-transfer device over-tension, occurs the problem of broken belt when carrying.
The Main Function of position-limited lever is to the bounce-back of retracing spring as a supplement, retracing spring is operationally longer due to the time, and occur tired, elasticity is not enough, in order to prevent tensioning winch to the flirtatious over-tension of conveying, position-limited lever further limits the amount of tensioning winch to conveying belt tension.
Operationally, tensioning winch can be automatic control, also can be the manual control of staff.
Compared with prior art the beneficial effects of the utility model are:
It is shorter that the utility model is applicable to fed distance, the belt conveyer that load-transfer device elongation change is less, the dynamic skid-resistance requirements of adhesive tape conveyor unloading phase of meeting, reduces industrial accident that belt transporter pressure stops causing, reduces maintenance cost, reduces labor intensity of operating staff.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
As shown in Figure 1, a kind of adhesive tape conveyor tightening device, it comprises load-transfer device 1, tension wheel 2, slide block 3, guide rail 4, position-limited lever 5, tensioning winch 6, twisted rope 7 and retracing spring 8, load-transfer device 1 is covered in tension wheel 2 outer rim, tension wheel 2 two ends are provided with slide block 3, slide block 3 contacts with guide rail 4, tensioning winch 6 is arranged at guide rail 4 end, slide block 3 is provided with position-limited lever 5, position-limited lever 5 one end is connected with slide block 3, position-limited lever 5 other end is provided with twisted rope 7, twisted rope 7 is connected with tensioning winch 6, position-limited lever 5 outer rim is provided with retracing spring 8, retracing spring 8 one end is connected with slide block 3, retracing spring 8 other end is connected with guide rail 4 end.
Claims (1)
1. an adhesive tape conveyor tightening device, it is characterized in that, comprise load-transfer device (1), tension wheel (2), slide block (3), guide rail (4), position-limited lever (5), tensioning winch (6), twisted rope (7) and retracing spring (8), load-transfer device (1) is covered in tension wheel (2) outer rim, tension wheel (2) two ends are provided with slide block (3), slide block (3) contacts with guide rail (4), tensioning winch (6) is arranged at guide rail (4) end, slide block (3) is provided with position-limited lever (5), position-limited lever (5) one end is connected with slide block (3), position-limited lever (5) other end is provided with twisted rope (7), twisted rope (7) is connected with tensioning winch (6), position-limited lever (5) outer rim is provided with retracing spring (8), retracing spring (8) one end is connected with slide block (3), retracing spring (8) other end is connected with guide rail (4) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520013204.9U CN204384285U (en) | 2015-01-09 | 2015-01-09 | A kind of adhesive tape conveyor tightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520013204.9U CN204384285U (en) | 2015-01-09 | 2015-01-09 | A kind of adhesive tape conveyor tightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204384285U true CN204384285U (en) | 2015-06-10 |
Family
ID=53357022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520013204.9U Active CN204384285U (en) | 2015-01-09 | 2015-01-09 | A kind of adhesive tape conveyor tightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204384285U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528282A (en) * | 2015-01-09 | 2015-04-22 | 云南大红山管道有限公司 | Tensioning device of adhesive tape conveyor |
| CN105858084A (en) * | 2016-05-03 | 2016-08-17 | 安徽黄山胶囊股份有限公司 | Synchronous belt tensioning mechanism for conveying mold strips |
-
2015
- 2015-01-09 CN CN201520013204.9U patent/CN204384285U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528282A (en) * | 2015-01-09 | 2015-04-22 | 云南大红山管道有限公司 | Tensioning device of adhesive tape conveyor |
| CN105858084A (en) * | 2016-05-03 | 2016-08-17 | 安徽黄山胶囊股份有限公司 | Synchronous belt tensioning mechanism for conveying mold strips |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103224118B (en) | Belt conveyer auto-tensioning system and uses thereof | |
| CN102001513B (en) | Tension device for belt conveyor | |
| CN204055773U (en) | SQ-1200 endless rope series tractor | |
| CN204384285U (en) | A kind of adhesive tape conveyor tightening device | |
| CN202912243U (en) | Fixed belt conveyor | |
| CN203158702U (en) | Reducer backstopping device special for inclined mine conveyor | |
| CN202765778U (en) | Sub-step broken-belt protective device for belt conveyer | |
| CN104528282A (en) | Tensioning device of adhesive tape conveyor | |
| CN206051081U (en) | Adhesive tape retracting device | |
| CN205114314U (en) | Take hydraulic take -up unit of balancing pole | |
| CN206255496U (en) | One kind burning coal cinder conveyer | |
| CN204999169U (en) | Flange part on conveyer | |
| CN202829251U (en) | Mine-used superterranean manned device | |
| CN102328808A (en) | Linear friction brake band type conveyor | |
| CN202089543U (en) | Line friction braking belt conveyer | |
| CN204778534U (en) | Hydraulic pressure brake haulage gear | |
| CN202912287U (en) | Large dip angle tensioning device of belt conveyor | |
| CN202429734U (en) | Traction mechanism of bulk cargo car loader conveying device | |
| CN106697722A (en) | Simple belt conveyor for underground coal mine conveying | |
| CN201390534Y (en) | Double discharging car | |
| CN201971012U (en) | Self-sealing platform car | |
| CN203294118U (en) | Fixing device of safety rope of inclined roadway haulage winch | |
| CN203780525U (en) | Blockage prevention device for caliper type rope clip overhead passenger cable car | |
| CN203158706U (en) | Hydraulic tensioning device | |
| CN204211075U (en) | Belt feeder tail band anti-deviation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |