CN202953402U - Continuous adjustment type pressure roller for belt type conveyer - Google Patents
Continuous adjustment type pressure roller for belt type conveyer Download PDFInfo
- Publication number
- CN202953402U CN202953402U CN 201220651873 CN201220651873U CN202953402U CN 202953402 U CN202953402 U CN 202953402U CN 201220651873 CN201220651873 CN 201220651873 CN 201220651873 U CN201220651873 U CN 201220651873U CN 202953402 U CN202953402 U CN 202953402U
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- CN
- China
- Prior art keywords
- pressure roller
- bearing seat
- wheel
- continuous adjustment
- belt type
- 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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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model relates to a continuous adjustment type pressure roller for a belt type conveyer. The continuous adjustment type pressure roller is arranged on a supporting branch part at the concave arc section of a belt type conveyer stander, and bolt holes, wheel rims, a transverse shaft, bearing pedestals and wheel frames are related. The wheel rims are supported on the bearing pedestals at two ends through the transverse shaft; the bearing pedestals are fixed on the wheel frame through matching between bolts and the bolt holes; a supporting beam is arranged between two wheel frames on the bearing pedestals; the bolt holes are elongated holes; the upper sides of the bearing pedestals are fixedly connected with adjustment screw rods; the adjustment screw rods penetrate through holes in the beam; and adjustment nuts are arranged on the adjustment screw rods at the bottom of the beam and on the beam. The continuous adjustment type pressure roller for the belt type conveyer is simple in structure and is practical; the working intensity of adjusting the pressure roller is greatly reduced; the continuous adjustment type pressure roller for the belt type conveyer is easy to manufacture, low in cost and easy to popularize.
Description
Technical field
The utility model relates to belt conveyer, is specially continuous adjustable type pinch roller for a kind of belt conveyer.
Background technology
Belt conveyer is the general serial product, can be widely used in the every profession and trades such as metallurgy, mine, coal, harbour, power station, building materials, chemical industry, light industry, oil.Carry out transported material by unit or the synthetic transport systems of multicomputer, can carry loose thickness is 500～2500kg/ m
3Various bulk materials and work piece.Pinch roller is widely used on band conveyor and high angle belt conveyer conveyer, and effect is the both sides that are pressed in the load-transfer device driving surface, makes load-transfer device change service direction.
1, position: be mainly the carrying branch at the frame concave arc-shaped section.
2, form: pinch roller is by wheel rim, and axle and bearing seat, wheel carrier form.
3, effect is installed: when belt concave arc-shaped section radius is less than while calculating radius, avoid when opening car belt zero load pocket to rise too high, bump against sometimes trestle or other.Guarantee smooth transition in the concave arc-shaped section radius in the belt transport process.
The Wei Ding hole, pinch roller lower margin hole site (6 hole) that present most of coal preparation plant is used, if while regulating the height of pinch roller, need first the lower margin hole bolt of rear end plate dismounting of pinch roller, then carry out the bearing seat of both sides is shifted, after putting in place to carry out tightening of holding-down bolt fixing; Increased operating personnel's labour intensity, very inconvenient.
Summary of the invention
In order to overcome defect of the prior art, alleviate the purpose of operating personnel's labour intensity, minimizing production time, the utility model has designed continuous adjustable type pinch roller for a belt conveyer simple in structure.
The technical solution of the utility model is: continuous adjustable type pinch roller for belt conveyer, be arranged on the carrying branch part of belt conveyer frame concave arc-shaped section, relate to bolt hole, wheel rim, transverse axis and bearing seat, wheel carrier, wheel rim is supported on the bearing seat at two ends by transverse axis, bearing seat is fixed on wheel carrier by bolt and bolt hole, be provided with supporting traverse between top two wheel carriers of bearing seat, described bolt hole is strip hole, the upside of bearing seat is fixedly connected with out the adjusting screw mandrel, adjusting screw is through the hole on crossbeam, each configuration adjustment nut on the bottom surface of crossbeam and top adjusting screw.
Belt conveyer of the present utility model is simple and practical with continuous adjustable type pinch roller, has greatly alleviated the labour intensity of regulating pinch roller; Make easily, with low cost, easily promote.
The accompanying drawing explanation
Fig. 1 is the utility model master TV structure sketch;
Fig. 2 is the bolt hole position sketch on frame;
Fig. 3 is the left TV structure sketch of the utility model;
Fig. 4 is prior art master TV structure sketch;
Fig. 5 is the bolt hole position sketch on the prior art frame.
In figure, 1. bolt hole, 2. regulate screw mandrel, 3. wheel rim, 4. transverse axis, 5. bearing seat, 6. wheel carrier, 7. crossbeam, 8. setting nut.
The specific embodiment
Continuous adjustable type pinch roller for belt conveyer, be arranged on the carrying branch part of belt conveyer frame concave arc-shaped section, relate to bolt hole 1, wheel rim 3, transverse axis 4 and bearing seat 5, wheel carrier 6, wheel rim 3 is supported on the bearing seat 5 at two ends by transverse axis 4, bearing seat 5 is fixed on wheel carrier 6 by bolt and bolt hole 1, be provided with supporting traverse 7 between top two wheel carriers of bearing seat 5, described bolt hole 1 is strip hole, the upside of bearing seat is fixedly connected with out adjusting screw mandrel 2, adjusting screw 2 is through the hole on crossbeam, each configuration adjustment nut 8 on the bottom surface of crossbeam and top adjusting screw.
Claims (1)
1. continuous adjustable type pinch roller for belt conveyer, be arranged on the carrying branch part of belt conveyer frame concave arc-shaped section, relate to bolt hole, wheel rim, transverse axis and bearing seat, wheel carrier, wheel rim is supported on the bearing seat at two ends by transverse axis, bearing seat is fixed on wheel carrier by bolt and bolt hole, be provided with supporting traverse between top two wheel carriers of bearing seat, it is characterized in that described bolt hole is strip hole, the upside of bearing seat is fixedly connected with out the adjusting screw mandrel, adjusting screw is through the hole on crossbeam, each configuration adjustment nut on the bottom surface of crossbeam and top adjusting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220651873 CN202953402U (en) | 2012-12-03 | 2012-12-03 | Continuous adjustment type pressure roller for belt type conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220651873 CN202953402U (en) | 2012-12-03 | 2012-12-03 | Continuous adjustment type pressure roller for belt type conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202953402U true CN202953402U (en) | 2013-05-29 |
Family
ID=48458985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220651873 Expired - Fee Related CN202953402U (en) | 2012-12-03 | 2012-12-03 | Continuous adjustment type pressure roller for belt type conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202953402U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329676A (en) * | 2015-12-04 | 2016-02-17 | 大连华锐重工集团股份有限公司 | Material scattering prevention device of material piling and taking machine |
| CN106743105A (en) * | 2016-12-31 | 2017-05-31 | 马鞍山立信汽车零部件有限公司 | A kind of conveying equipment pinch roller equipment structure |
-
2012
- 2012-12-03 CN CN 201220651873 patent/CN202953402U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329676A (en) * | 2015-12-04 | 2016-02-17 | 大连华锐重工集团股份有限公司 | Material scattering prevention device of material piling and taking machine |
| CN106743105A (en) * | 2016-12-31 | 2017-05-31 | 马鞍山立信汽车零部件有限公司 | A kind of conveying equipment pinch roller equipment structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20131203 |