CN202985498U - Belt replacement traction device - Google Patents
Belt replacement traction device Download PDFInfo
- Publication number
- CN202985498U CN202985498U CN 201220697527 CN201220697527U CN202985498U CN 202985498 U CN202985498 U CN 202985498U CN 201220697527 CN201220697527 CN 201220697527 CN 201220697527 U CN201220697527 U CN 201220697527U CN 202985498 U CN202985498 U CN 202985498U
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- CN
- China
- Prior art keywords
- belt
- steel plate
- cantilever
- gear
- gusset
- 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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- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The utility model provides a belt replacement traction device which comprises a steel plate with a semicircular section, wherein a rib plate is welded on an arc edge on one side of the steel plate and along an arc external surface; traction holes are formed in the rib plate; the steel plate is perpendicular to the rib plate; cantilevers are arranged on the outer side of the arc external surface of the steel plate; one end of each cantilever is fixed on the rib plate; nuts and screws that are matched with each other are arranged on the cantilevers; the nuts are fixed on the cantilever; and the screws direct to the external surface of the steel plate. The inside diameter of the semicircular steel plate is greater than the radius of a corresponding belt head wheel and a tail wheel; the holes are uniformly distributed in a steel bar; and connecting rods are symmetrically distributed on the steel bar. When an annular belt is replaced by the device, the head wheel and the tail wheel are not required to be dismounted; a replacement procedure is simple; and the time is saved.
Description
Technical field
The utility model relates to belt conveyor, is specifically related to belt conveyor, especially for the device of changing belt.
Background technology
When belt conveyor was produced, belt having been sticked together end to end formed an annular.When changing belt directly with standby belt sleeve on the head of belt feeder, tail wheel.Usually the method that adopts when changing belt is that leather belt head, tail wheel are unloaded down, and standby belt is dragged under belt conveyor support, then successively leather belt head, tail wheel is passed standby belt, then moves leather belt head, tail wheel to position, is fixed on belt conveyor support.Adopt this method to carry out belt replacing, have following shortcoming: the replacing program is complicated, and the time used is long.
The utility model content
Technical problem to be solved in the utility model is: a kind of belt replacing draw-gear that it is time saving and energy saving that belt replacing becomes that makes is provided.
The technical scheme that the utility model adopts is: a kind of belt replacing draw-gear, and it includes the cross section is semicircular steel plate; On the arc edge of steel plate one side, be welded with gusset along circular arc external surface, have towing pad on gusset; Steel plate is mutually vertical with gusset; The steel plate circular arc external surface outside is provided with cantilever, and an end of cantilever is fixed on gusset, and described cantilever is provided with nut and the screw rod that cooperatively interacts, and described nut is fixed on cantilever, and described screw rod points to the steel plate outer surface.
Press such scheme, described cantilever has two, is equipped with nut and screw rod on each cantilever.
Press such scheme, the internal diameter of described steel plate is greater than the radius of belt great wheel and tail wheel.
Only need the belt feeder take-up device is unclamped when changing belt, old belt unloading is got off, then with new belt sleeve on the utility model belt replacing draw-gear, belt is placed between steel plate and cantilever, rotating screw bolt, belt is fixed on changes on draw-gear, connect by perforate with rope and change draw-gear, with bottle gouard moved by hands, belt is moved on frame.After new belt is in place, unclamp screw rod, the utility model belt replacing draw-gear is extracted out, the belt feeder take-up device is adjusted to the right place, belt conveyor gets final product work.
The beneficial effects of the utility model are: 1, replacing program is simple.2, the replacing time is short.3, improved operating efficiency.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of an embodiment of the present utility model.
Fig. 2 is the plan structure schematic diagram of an embodiment of the present utility model.
In figure: 1, steel plate, 2, gusset, 3, towing pad, 4, screw rod, 5, cantilever, 6, nut.
The specific embodiment
Further illustrate embodiment of the present utility model below in conjunction with accompanying drawing.
Referring to Fig. 1 and Fig. 2, a kind of belt replacing draw-gear, it includes the cross section is semicircular steel plate 1; On the arc edge of steel plate 1 one sides, be welded with gusset 2 along circular arc external surface, have towing pad 3 on gusset; Steel plate 1 is mutually vertical with gusset 2; The steel plate circular arc external surface outside is provided with two cantilevers 5, and an end of each cantilever 5 is fixed on gusset 2, is equipped with nut 6 and the screw rod 4 that cooperatively interacts on described each cantilever 5, and described nut 6 is fixed on cantilever 5, and described screw rod 4 points to steel plate 1 outer surface.The internal diameter of described steel plate 1 is greater than the radius of belt great wheel and tail wheel.
The operation principle of the present embodiment is: at first the old belt unloading on frame is got off, then unclamp belt tightener.The utility model belt replacing draw-gear is through on new endless-belt, belt is placed between steel plate 1 and cantilever 2, and with screw rod 4, belt is fixed on the belt replacing draw-gear, at the belt frame head., a bottle gouard moved by hands respectively is installed on the column of tail wheel two ends, be connected with towing pad 3 on the belt replacing draw-gear with bottle gouard moved by hands, pull bottle gouard moved by hands progressively will move on leather belt head, tail wheel with the belt replacing draw-gear of belt.Unclamp at last screw rod 4, the utility model belt replacing draw-gear is separated with belt, belt is having fallen on head, tail wheel of success just.Adjusting belt tightener adjusts belt.
The utility model has the advantage of:
1, replacing program is simple, only needs the belt feeder take-up device is unclamped when changing belt, and old belt unloading is got off, and then standby belt replacing draw-gear is fixed on new belt, with bottle gouard moved by hands, belt is moved on frame to getting final product.
When 2, changing belt, owing to leather belt head, tail wheel need not being unloaded down, change the belt time used short, the operating efficiency that greatly improves.
Claims (3)
1. belt replacing draw-gear, it is characterized in that: it includes the cross section is semicircular steel plate; On the arc edge of steel plate one side, be welded with gusset along circular arc external surface, have towing pad on gusset; Steel plate is mutually vertical with gusset; The steel plate circular arc external surface outside is provided with cantilever, and an end of cantilever is fixed on gusset, and described cantilever is provided with nut and the screw rod that cooperatively interacts, and described nut is fixed on cantilever, and described screw rod points to the steel plate outer surface.
2. belt replacing draw-gear as claimed in claim 1, it is characterized in that: described cantilever has two, is equipped with nut and screw rod on each cantilever.
3. belt replacing draw-gear as claimed in claim 1 or 2, it is characterized in that: the internal diameter of described steel plate is greater than the radius of belt great wheel and tail wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220697527 CN202985498U (en) | 2012-12-17 | 2012-12-17 | Belt replacement traction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220697527 CN202985498U (en) | 2012-12-17 | 2012-12-17 | Belt replacement traction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202985498U true CN202985498U (en) | 2013-06-12 |
Family
ID=48556716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220697527 Expired - Fee Related CN202985498U (en) | 2012-12-17 | 2012-12-17 | Belt replacement traction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202985498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100563A (en) * | 2017-11-28 | 2018-06-01 | 青岛宏大纺织机械有限责任公司 | The round belt installation method and installation tool of a kind of pellet type bobbin-winding machine |
-
2012
- 2012-12-17 CN CN 201220697527 patent/CN202985498U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100563A (en) * | 2017-11-28 | 2018-06-01 | 青岛宏大纺织机械有限责任公司 | The round belt installation method and installation tool of a kind of pellet type bobbin-winding machine |
| CN108100563B (en) * | 2017-11-28 | 2024-03-29 | 青岛宏大纺织机械有限责任公司 | Circular belt installation method and installation tool of tray type cone winder |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20181217 |