CN202226360U - Adjustable spring rubber ring type buffer roller - Google Patents
Adjustable spring rubber ring type buffer roller Download PDFInfo
- Publication number
- CN202226360U CN202226360U CN 201120259919 CN201120259919U CN202226360U CN 202226360 U CN202226360 U CN 202226360U CN 201120259919 CN201120259919 CN 201120259919 CN 201120259919 U CN201120259919 U CN 201120259919U CN 202226360 U CN202226360 U CN 202226360U
- Authority
- CN
- China
- Prior art keywords
- rubber ring
- ring type
- spring rubber
- type absorber
- crossbeam
- 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
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000006096 absorbing agent Substances 0.000 claims description 26
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 210000003041 ligament Anatomy 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 5
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 239000002390 adhesive tape Substances 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 harbour Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a spring rubber ring formula snub pulley with adjustable, including the crossbeam with articulate in the elasticity limit pillar at crossbeam both ends and install on two elasticity limit pillars and be located the snub pulley group between two elasticity limit pillars, the snub pulley group comprises two limit spring rubber ring formula snub pulley and a middle spring rubber ring formula snub pulley, and it still includes the adjustment mechanism for two elasticity limit pillars of bearing to one side, adjustment mechanism's one end with elasticity limit pillar is articulated, the other end with the crossbeam is articulated. The utility model discloses an adjustment mechanism can change the groove angle between two limit spring rubber ring formula snub rollers and the middle spring rubber ring formula snub roller, makes snub roller and sticky tape tightly paste mutually, when the material drop is big, because there is not the clearance between snub roller and the sticky tape, has improved buffering effect greatly, and the power protection sticky tape is not torn.
Description
Technical field
The utility model relates to the belt conveyer field, particularly the adjustable spring rubber ring type absorber idler.
Background technology
Belt conveyer is the major equipment of modern bulk material transportation; Be widely used in a lot of industries such as metallurgy, mine, coal, harbour, chemical industry, water conservancy, electric power; Impact idler is as the vitals of belt conveyer; Its reliable operation is the necessary condition of the normal operation of belt conveyer, and is along with the widespread use of big bandwidth, large conveying quantity belt conveyer, also increasingly high for the operating needs of belt conveyer impact idler.
Impact idler proportion in each parts of belt conveyer is considerably less; But role is extremely important, former ordinary buffer carrying roller, and buffering effect is bad; Owing between a variety of causes impact idler and the adhesive tape certain interval is arranged; When the material drop was big, material was very big to the adhesive tape impulsive force like this, tore adhesive tape when serious.
The utility model content
The utility model technical matters to be solved is to the existing existing deficiency of impact idler a kind of adjustable spring rubber ring type absorber idler to be provided.This adjustable spring rubber ring type absorber idler pastes with adhesive tape tightly mutually, when the material drop is big, since very close to each other between impact idler and the adhesive tape, buffering effect improved greatly, and strong protective tapes is not torn.
The utility model technical matters to be solved can realize through following technical scheme:
Adjustable spring rubber ring type absorber idler; Comprise crossbeam and be articulated in the elastic edge pillar at said crossbeam two ends and be installed on two elastic edge pillars and the impact idler group between two elastic edge pillars; Said impact idler group is made up of two limit spring rubber ring type absorber idlers and a middle springs rubber ring type absorber idler; One end of two limit spring rubber ring type absorber idlers props up column articulated with a said elastic edge respectively; The other end of two limit spring rubber ring type absorber idlers is hinged with middle springs rubber ring type absorber idler two ends respectively, it is characterized in that, also comprises the regulating mechanism in order to two elastic edge pillars of diagonal ligament; One end of said regulating mechanism and said elastic edge prop up column articulated, and the other end and said crossbeam are hinged.
Said regulating mechanism comprises a double end stud and is enclosed within steel pipe, first pad, second pad, the spring on the double end stud and is spun on first setting nut, second setting nut on the double end stud; Wherein first setting nut is threaded onto on the lower end screw rod of double end stud; Second setting nut is threaded onto on the upper end screw rod of double end stud; The lower end of said spring contacts the upper end of said steel pipe through first pad, and the upper end of spring contacts said second setting nut through second pad; Following end in contact first setting nut of said steel pipe; The upper end screw rod of said double end stud and said elastic edge prop up column articulated, and said steel pipe and said crossbeam are hinged.
The principle of work of the utility model is: through rotating first setting nut, double end stud is subjected to displacement, and can change the angle between elastic edge pillar and the crossbeam; Thereby change the groove angle between two limit spring rubber ring type absorber idlers and the middle springs rubber ring type absorber idler; Impact idler is pasted tightly mutually, when the material drop is big, because very close to each other between impact idler and the adhesive tape with adhesive tape; Improved buffering effect greatly, strong protective tapes is not torn.
Description of drawings
Fig. 1 is the structural representation of the utility model adjustable spring rubber ring type absorber idler.
Fig. 2 is the structural representation of the utility model regulating mechanism.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1, shown adjustable spring rubber ring type absorber idler comprises crossbeam 100 and is articulated in the elastic edge pillar 200 at crossbeam two ends and is installed on two elastic edge pillars 200 and the impact idler group between two elastic edge pillars 200.The impact idler group is made up of 310,320 and middle springs rubber ring type absorber idlers 330 of two limit spring rubber ring type absorber idlers; One end of two limit spring rubber ring type absorber idlers 310,320 is hinged with an elastic edge pillar 200 respectively, and the other end of two limit spring rubber ring type absorber idlers 310,320 is hinged through pin-joint piece 340 with middle springs rubber ring type absorber idler 330 two ends respectively.Diagonal ligament has a regulating mechanism 400 between each elastic edge pillar 200 and crossbeam 100.
Referring to Fig. 2; Regulating mechanism 400 comprises a double end stud 410 and is enclosed within steel pipe 420 on the double end stud 410, first pad 430, second pad 440, spring 450 and is spun on first setting nut 460, second setting nut 470 on the double end stud 410; Wherein first setting nut 460 is threaded onto on the lower end screw rod 411 of double end stud 410; Second setting nut 470 is threaded onto on the upper end screw rod 412 of double end stud 410; The lower end of spring 450 is through the upper end of first pad, 430 contact steel pipes 420, and the upper end of spring 450 is through second pad, 440 contacts, second setting nut 470; Following end in contact first setting nut 460 of steel pipe 420; The upper end screw rod 412 of double end stud 410 is hinged with elastic edge pillar 200, and steel pipe 420 is hinged with crossbeam 100.
More than show and described groundwork of the utility model and the advantage of principal character and the utility model.The technical personnel of the industry should be understood; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification sheets that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (2)
1. adjustable spring rubber ring type absorber idler; Comprise crossbeam and be articulated in the elastic edge pillar at said crossbeam two ends and be installed on two elastic edge pillars and the impact idler group between two elastic edge pillars; Said impact idler group is made up of two limit spring rubber ring type absorber idlers and a middle springs rubber ring type absorber idler; One end of two limit spring rubber ring type absorber idlers props up column articulated with a said elastic edge respectively; The other end of two limit spring rubber ring type absorber idlers is hinged with middle springs rubber ring type absorber idler two ends respectively, it is characterized in that, also comprises the regulating mechanism in order to two elastic edge pillars of diagonal ligament; One end of said regulating mechanism and said elastic edge prop up column articulated, and the other end and said crossbeam are hinged.
2. adjustable spring rubber ring type absorber idler as claimed in claim 1; It is characterized in that; Said regulating mechanism comprises a double end stud and is enclosed within steel pipe, first pad, second pad, the spring on the double end stud and is spun on first setting nut, second setting nut on the double end stud; Wherein first setting nut is threaded onto on the lower end screw rod of double end stud; Second setting nut is threaded onto on the upper end screw rod of double end stud, and the lower end of said spring is through the upper end of first pad contact steel pipe, and the upper end of spring contacts said second setting nut through second pad; Following end in contact first setting nut of said steel pipe; The upper end screw rod of said double end stud and said elastic edge prop up column articulated, and said steel pipe and said crossbeam are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120259919 CN202226360U (en) | 2011-07-21 | 2011-07-21 | Adjustable spring rubber ring type buffer roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120259919 CN202226360U (en) | 2011-07-21 | 2011-07-21 | Adjustable spring rubber ring type buffer roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202226360U true CN202226360U (en) | 2012-05-23 |
Family
ID=46076961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120259919 Expired - Fee Related CN202226360U (en) | 2011-07-21 | 2011-07-21 | Adjustable spring rubber ring type buffer roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202226360U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499821A (en) * | 2017-08-16 | 2017-12-22 | 河南天隆输送装备有限公司 | A kind of buffer structure on ribbon conveyer |
| CN108394693A (en) * | 2018-03-31 | 2018-08-14 | 平湖纬宸机械科技有限公司 | A kind of ribbon conveyer with novel material receiving device |
-
2011
- 2011-07-21 CN CN 201120259919 patent/CN202226360U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499821A (en) * | 2017-08-16 | 2017-12-22 | 河南天隆输送装备有限公司 | A kind of buffer structure on ribbon conveyer |
| CN108394693A (en) * | 2018-03-31 | 2018-08-14 | 平湖纬宸机械科技有限公司 | A kind of ribbon conveyer with novel material receiving device |
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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 |
Granted publication date: 20120523 Termination date: 20140721 |
|
| EXPY | Termination of patent right or utility model |