CN202967304U - Device for conveniently changing roller of belt conveyor - Google Patents
Device for conveniently changing roller of belt conveyor Download PDFInfo
- Publication number
- CN202967304U CN202967304U CN 201220644243 CN201220644243U CN202967304U CN 202967304 U CN202967304 U CN 202967304U CN 201220644243 CN201220644243 CN 201220644243 CN 201220644243 U CN201220644243 U CN 201220644243U CN 202967304 U CN202967304 U CN 202967304U
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- China
- Prior art keywords
- lever
- crossbeam
- belt conveyor
- roller
- fulcrum
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- Expired - Fee Related
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Abstract
The utility model discloses a device for conveniently changing a roller of a belt conveyor, and belongs to the technical field of belt conveyor servicing installation. The device for changing the roller of the belt conveyor is used for conveniently changing the roller of the belt conveyor with width of more than 1 meter. The device for conveniently changing the roller of the belt conveyor comprises a beam, a fulcrum, a lever and an ejector pin, wherein the steel beam is crosswise placed on a support of the belt conveyor, the fulcrum is vertically installed on the beam, the lever is placed on a shaft sleeve of one end of the fulcrum, the ejector pin is welded on a resisting arm of the front end of the lever, and the ejector pin is vertical to a lever body of the lever. The lever can use the ejector pin to lift a belt to change the roller through the beam placed on the support of the belt conveyor, the device for conveniently changing the roller of the belt conveyor is saving in labor and convenient to use, one person can finish changing the belt roller, and the problem that the roller of the belt conveyor with width of more than 1 meter is difficult to change is solved. The device for conveniently changing the roller of the belt conveyor is simple in structure, convenient to use, light in weight, convenient to install and dismount, capable of being used in a small space, and meanwhile free of energy consumption, energy-saving and environment-protecting, the efficiency is greatly improved, a lot of manpower, material resources and time are saved.
Description
Technical field
The utility model relates to the device of 1 meter above band conveyor upper supporting roller of width of a kind of replacing, belongs to band conveyor docking facility technical field.
Background technology
Band conveyor is the widely used transportation devices of industrial enterprise, and in use changing idler for belt conveyer is inevitable work.At present, change the way that idler for belt conveyer adopts many people to coordinate substantially, after manually lifting belt, will damage carrier roller replacing is new carrying roller.And surpass band conveyor more than 1 meter for width, and because the weight of belt increases, change particularly difficulty of carrying roller, make the maintenance work of band conveyor time-consuming, effort, efficient be low, affected carrying out smoothly of producing.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of device that is convenient for changing idler for belt conveyer, this device can be completed more changing jobs of the idler for belt conveyer of width more than 1 meter simply, rapidly, and can realize single fulfiling assignment, save a large amount of human and material resources and time.
The technical scheme that solves the problems of the technologies described above is:
A kind of device that is convenient for changing idler for belt conveyer, it is comprised of crossbeam, fulcrum, lever, push rod, steel crossbeam transverse strands is on the Belt Conveying machine support, fulcrum is vertically mounted on crossbeam, lever bracket is on the axle sleeve of fulcrum end, push rod is welded on the resistance arm of lever front end, and push rod is vertical with the body of rod of lever.
The above-mentioned device that is convenient for changing idler for belt conveyer, the lower end of described fulcrum is the snap ring of lower opening, the outer wall shape of the inner chamber of snap ring and crossbeam is complementary, snap ring is enclosed within on crossbeam, the inwall of snap ring and the outer wall of crossbeam are moving contact, the axle sleeve of the upper end of fulcrum is the steel sleeve pipe of horizontal positioned, axle sleeve and crossbeam perpendicular direction.
The above-mentioned device that is convenient for changing idler for belt conveyer, described push rod are 2-3, are arranged in parallel within on the resistance arm of lever front end, and there is horizontal pressure pin the upper end of push rod.
The above-mentioned device that is convenient for changing idler for belt conveyer, the below, two ends of described crossbeam is welded with anti-slip baffle plate, and there are a plurality of fixed orifices the rear end of crossbeam, and fixed orifice is along the crossbeam axial array.
The above-mentioned device that is convenient for changing idler for belt conveyer, it also has fixed hook, on the power arm of lever, fixed orifice is arranged, and the two ends of fixed hook are complementary with the fixed orifice of the power arm of the fixed orifice of crossbeam, lever respectively.
The beneficial effects of the utility model are:
Lever of the present utility model can lift the belt replacing carrying roller with push rod by the crossbeam of frame on the Belt Conveying machine support, and laborsaving, convenient, a people just can complete the replacing of belt roller, has solved the difficult problem of width band conveyor replacing carrying roller more than 1 meter.The utility model is simple in structure, easy to use, lightweight, be easy to Assembly ﹠Disassembly, also can use at small space, and consumption of power not simultaneously, energy-conserving and environment-protective have improved efficient greatly, have saved a large amount of human and material resources and time.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that the K of push rod is to view;
Fig. 3 is that the J of fulcrum is to view;
Fig. 4 is that the P of fixed hook is to view.
In figure, mark is as follows: anti-slip baffle plate 1, crossbeam 2, push rod 3, lever 4, axle sleeve 5, fixed hook 6, fulcrum 7, fixed orifice 8, snap ring 9, horizontal pressure pin 10.
The specific embodiment
The utility model is comprised of crossbeam 2, fulcrum 7, lever 4, push rod 3.
Show in figure, steel crossbeam 2 transverse strands are on the Belt Conveying machine support, and below, the two ends of crossbeam 2 is welded with anti-slip baffle plate 1, prevents that crossbeam 2 from moving.There are a plurality of fixed orifices 8 rear end of crossbeam 2, and fixed orifice 8 is along crossbeam 2 axial array.
Crossbeam 2 can be made by equal angle or channel-section steel, angle steel or channel-section steel opening down, and the dual-side frame is on the support of band conveyor.What an embodiment of the present utility model adopted is 50 * 50 angle steel.
Show in figure, fulcrum 7 is upright round steel bars, the lower end of fulcrum 7 is the snap ring 9 of lower opening, the inner chamber of snap ring 9 can be triangle or oblong, be complementary with the opening down angle steel of crossbeam 2 or the shape of channel-section steel, snap ring 9 is enclosed within on crossbeam 2, and snap ring 9 can move along crossbeam 2, to regulate the position of fulcrum 7.The axle sleeve 5 of the upper end of fulcrum 7 is the steel sleeve pipe of horizontal positioned, axle sleeve 5 and crossbeam 2 perpendicular directions, and 4, lever is on axle sleeve 5.
Show in figure, push rod 3 is 2-3, and arrangement in parallel is welded on the resistance arm of lever 4 front ends, and push rod 3 is vertical with the body of rod of lever 4, and there is horizontal pressure pin 10 upper end of push rod 3, and laterally pressure pin 10 is in order to hold up belt.
Show in figure, it also has fixed hook 6, and fixed orifice 8 is arranged on the power arm of lever 4, and the two ends of fixed hook 6 are complementary with the fixed orifice 8 of the power arm of the fixed orifice 8 of crossbeam 2, lever 4 respectively.During work, when the power arm of lever 4 presses down, the two ends of fixed hook 6 are passed respectively the fixed orifice 8 of the power arm of the fixed orifice 8 of crossbeam 2 and lever 4, made lever 4 fixing, then carry out the replacing of carrying roller.
Claims (5)
1. device that is convenient for changing idler for belt conveyer, it is characterized in that: it is comprised of crossbeam (2), fulcrum (7), lever (4), push rod (3), steel crossbeam (2) transverse strands is on the Belt Conveying machine support, fulcrum (7) is vertically mounted on crossbeam (2), lever (4) frame is on the axle sleeve (5) of fulcrum (7) end, push rod (3) is welded on the resistance arm of lever (4) front end, and push rod (3) is vertical with the body of rod of lever (4).
2. the device that is convenient for changing idler for belt conveyer according to claim 1, it is characterized in that: the lower end of described fulcrum (7) is the snap ring (9) of lower opening, the outer wall shape of the inner chamber of snap ring (9) and crossbeam (2) is complementary, snap ring (9) is enclosed within on crossbeam (2), the outer wall of the inwall of snap ring (9) and crossbeam (2) is moving contact, the axle sleeve (5) of the upper end of fulcrum (7) is the steel sleeve pipe of horizontal positioned, axle sleeve (5) and crossbeam (2) perpendicular direction.
3. the device that is convenient for changing idler for belt conveyer according to claim 2 is characterized in that: described push rod (3) is arranged in parallel within on the resistance arm of lever (4) front end for 2-3, and there is horizontal pressure pin (10) upper end of push rod (3).
4. the device that is convenient for changing idler for belt conveyer according to claim 3, it is characterized in that: the below, two ends of described crossbeam (2) is welded with anti-slip baffle plate (1), there are a plurality of fixed orifices (8) rear end of crossbeam (2), and fixed orifice (8) is along crossbeam (2) axial array.
5. the device that is convenient for changing idler for belt conveyer according to claim 4, it is characterized in that: it also has fixed hook (6), fixed orifice (8) is arranged on the power arm of lever (4), and the two ends of fixed hook (6) are complementary with the fixed orifice (8) of the power arm of the fixed orifice (8) of crossbeam (2), lever (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220644243 CN202967304U (en) | 2012-11-29 | 2012-11-29 | Device for conveniently changing roller of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220644243 CN202967304U (en) | 2012-11-29 | 2012-11-29 | Device for conveniently changing roller of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202967304U true CN202967304U (en) | 2013-06-05 |
Family
ID=48508410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220644243 Expired - Fee Related CN202967304U (en) | 2012-11-29 | 2012-11-29 | Device for conveniently changing roller of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202967304U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733849A (en) * | 2019-10-23 | 2020-01-31 | 山东钢铁股份有限公司 | Belt conveyor idler replacing device and replacing method |
| CN112873121A (en) * | 2021-03-09 | 2021-06-01 | 日昌升建筑新材料设计研究院有限公司 | Special tool for replacing return roller of rubber belt conveyor |
| CN113753490A (en) * | 2021-08-31 | 2021-12-07 | 新兴铸管股份有限公司 | Method for quickly replacing wide belt |
| CN114789980A (en) * | 2022-04-24 | 2022-07-26 | 华能伊敏煤电有限责任公司 | Device for replacing upper carrier roller |
-
2012
- 2012-11-29 CN CN 201220644243 patent/CN202967304U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733849A (en) * | 2019-10-23 | 2020-01-31 | 山东钢铁股份有限公司 | Belt conveyor idler replacing device and replacing method |
| CN112873121A (en) * | 2021-03-09 | 2021-06-01 | 日昌升建筑新材料设计研究院有限公司 | Special tool for replacing return roller of rubber belt conveyor |
| CN113753490A (en) * | 2021-08-31 | 2021-12-07 | 新兴铸管股份有限公司 | Method for quickly replacing wide belt |
| CN113753490B (en) * | 2021-08-31 | 2023-08-15 | 新兴铸管股份有限公司 | Method for quickly replacing wide belt |
| CN114789980A (en) * | 2022-04-24 | 2022-07-26 | 华能伊敏煤电有限责任公司 | Device for replacing upper carrier roller |
| CN114789980B (en) * | 2022-04-24 | 2023-08-25 | 华能伊敏煤电有限责任公司 | Device for replacing upper carrier roller |
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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: 20130605 Termination date: 20161129 |