CN203419508U - Adjustable transition carrier roller set - Google Patents
Adjustable transition carrier roller set Download PDFInfo
- Publication number
- CN203419508U CN203419508U CN201320397607.9U CN201320397607U CN203419508U CN 203419508 U CN203419508 U CN 203419508U CN 201320397607 U CN201320397607 U CN 201320397607U CN 203419508 U CN203419508 U CN 203419508U
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- CN
- China
- Prior art keywords
- bracket
- carrier roller
- transition carrier
- adjustable transition
- roller set
- 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 - Lifetime
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- 230000007704 transition Effects 0.000 title claims abstract description 18
- 230000009466 transformation Effects 0.000 claims description 9
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model discloses an adjustable transition carrier roller set. The adjustable transition carrier roller set comprises a center column, conveying rollers, an angle switching device and jacking devices, wherein the conveying rollers are symmetrically arranged on the two sides of the center column; one end of the angle switching device is connected with the center column, and the other end of the angle switching device is connected with the ground; one end of each jacking device is connected with a bracket, and the other end of each jacking device is arranged on the ground. The brackets are arranged below the conveying rollers of the adjustable transition carrier roller set and are firmly connected with the conveying rollers through fixing devices on the brackets, and one end of each bracket is movably connected with the center column. In addition, a plurality of positioning holes are formed in the upper portion of each support and matched with positioning pins arranged at the other end of the corresponding bracket, and when the positioning pins are inserted into the different positioning holes, by the joint effort of the positioning pins and jacks, the angles of the brackets can be freely adjusted within the range of 0-45 degrees, and therefore requirements in different actual situations are met.
Description
Technical field
The utility model relates to a kind of feedway, particularly a kind of adjustable transition carrier roller group.
Background technology
Carrying roller is the vitals of belt conveyer, and kind is many, and quantity is large.It has accounted for 35% of a belt conveyer total cost, born more than 70% resistance, so the quality of carrying roller is particularly important.The effect of carrying roller is support belt and weight of material.Carrying roller running must flexibility and reliability.Reduce load-transfer device with the friction force of carrying roller, to accounting for the life-span of more than 25% load-transfer device of conveyer total cost, play key role.Although carrying roller is a small parts in belt conveyer, structure is also uncomplicated, produces special quality carrying roller not a duck soup.
And in current carrying roller design, the roller of both sides is fixed, can not according to belt with and the actual conditions of the object that carried do corresponding adjustment, seem and be not easy to very stiff of carrying roller use flexibly under various conditions.
Utility model content
The purpose of this utility model is to provide a kind of vertical angle that can conveniently adjust roller, can adapt to the adjustable transition carrier roller group of various different application environment.
For solving the problems of the technologies described above, transition carrier roller group that the utility model is adjustable, comprising: center mast; Conveying roller, described conveying roller is symmetricly set on the both sides of described center mast; Angle transformation device, described angle transformation device one end is connected with described center mast, and one end is connected with ground in addition; Jacking apparatus, described jacking apparatus one end is connected with described bracket, and the other end setting of described jacking apparatus is on the ground.
Described angle transformation device comprises bracket and the support of two mutual discrete settings, and described bracket one end is connected with described center mast, and described bracket is provided with described conveying roller, and described support one end is connected with described bracket, and one end is connected with ground in addition.
Described support is provided with a plurality of knock holees.
Described jacking apparatus is jack.
Transition carrier roller group that the utility model is adjustable is provided with a bracket below roller, anchor fitting on bracket links together bracket and roller firmly, bracket one end is flexibly connected with center mast, in addition, above support, be provided with a plurality of knock holees, knock hole cooperatively interacts with the locating dowel pin that is arranged on the other one end of bracket, locating dowel pin adds the combined action of jack while inserting different knock holees, can in the scope of 0 °～45 °, optionally change the angle of bracket, meet the demand of different actual conditions.
Accompanying drawing explanation
Fig. 1 is the adjustable transition carrier roller group of the utility model structural representation.
Description of reference numerals in the utility model is adjustable transition carrier roller group accompanying drawing:
1-center mast 2-conveying roller 3-jack
4-bracket 5-support 6-knock hole
The specific embodiment
Below in conjunction with accompanying drawing, the adjustable transition carrier roller group of the utility model is described in further detail.
As shown in Figure 1, transition carrier roller group that the utility model is adjustable, comprising: center mast 1; Conveying roller 2, conveying roller 2 is symmetricly set on the both sides of center mast 1; Angle transformation device, angle transformation device one end is connected with center mast 1, and one end is connected with ground in addition; Jacking apparatus, jacking apparatus one end is connected with bracket 4, and the other end setting of jacking apparatus is on the ground.Jacking apparatus is jack 3.
Angle transformation device comprises bracket 4 and the support 5 of two mutual discrete settings, and bracket 4 one end are connected with center mast 1, and bracket 4 is provided with conveying roller 2, and support 5 one end are connected with bracket 4, and one end is connected with ground in addition.Support 5 is provided with a plurality of knock holees 6.
Transition carrier roller group that the utility model is adjustable is provided with a bracket below roller, anchor fitting on bracket links together bracket and roller firmly, bracket one end is flexibly connected with center mast, in addition, above support, be provided with a plurality of knock holees, knock hole cooperatively interacts with the locating dowel pin that is arranged on the other one end of bracket, locating dowel pin adds the combined action of jack while inserting different knock holees, can in the scope of 0 °～45 °, optionally change the angle of bracket, meet the demand of different actual conditions.
Below the preferred embodiment of the utility model having been created illustrates, but the utility model is not limited to embodiment, those of ordinary skill in the art also can make all modification being equal to or replacement under the prerequisite without prejudice to the invention spirit, and the modification that these are equal to or replacement are all included in the application's scope.
Claims (4)
1. adjustable transition carrier roller group, is characterized in that, comprising:
Center mast;
Conveying roller, described conveying roller is symmetricly set on the both sides of described center mast;
Angle transformation device, described angle transformation device one end is connected with described center mast, and one end is connected with ground in addition;
Jacking apparatus, described jacking apparatus one end is connected with described bracket, and the other end setting of described jacking apparatus is on the ground.
2. adjustable transition carrier roller group according to claim 1, it is characterized in that, described angle transformation device comprises bracket and the support of two mutual discrete settings, described bracket one end is connected with described center mast, described bracket is provided with described conveying roller, described support one end is connected with described bracket, and one end is connected with ground in addition.
3. adjustable transition carrier roller group according to claim 2, is characterized in that, described support is provided with a plurality of knock holees.
4. adjustable transition carrier roller group according to claim 1, is characterized in that, described jacking apparatus is jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320397607.9U CN203419508U (en) | 2013-07-05 | 2013-07-05 | Adjustable transition carrier roller set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320397607.9U CN203419508U (en) | 2013-07-05 | 2013-07-05 | Adjustable transition carrier roller set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203419508U true CN203419508U (en) | 2014-02-05 |
Family
ID=50018608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320397607.9U Expired - Lifetime CN203419508U (en) | 2013-07-05 | 2013-07-05 | Adjustable transition carrier roller set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203419508U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979281A (en) * | 2014-05-22 | 2014-08-13 | 长治市潞安合力机械有限责任公司 | Adjustable groove angle carrier roller stand for belt conveyor |
| CN104044880A (en) * | 2014-05-08 | 2014-09-17 | 洛阳豫新工程技术有限公司 | Adjustable troughed idler set |
-
2013
- 2013-07-05 CN CN201320397607.9U patent/CN203419508U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044880A (en) * | 2014-05-08 | 2014-09-17 | 洛阳豫新工程技术有限公司 | Adjustable troughed idler set |
| CN103979281A (en) * | 2014-05-22 | 2014-08-13 | 长治市潞安合力机械有限责任公司 | Adjustable groove angle carrier roller stand for belt conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140205 |
|
| CX01 | Expiry of patent term |