CN103101722A - Coal crusher base with anti-skid drive roller - Google Patents
Coal crusher base with anti-skid drive roller Download PDFInfo
- Publication number
- CN103101722A CN103101722A CN2013100406773A CN201310040677A CN103101722A CN 103101722 A CN103101722 A CN 103101722A CN 2013100406773 A CN2013100406773 A CN 2013100406773A CN 201310040677 A CN201310040677 A CN 201310040677A CN 103101722 A CN103101722 A CN 103101722A
- Authority
- CN
- China
- Prior art keywords
- roller
- drive roller
- skin
- skidding
- driven roller
- 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.)
- Pending
Links
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The invention discloses a coal crusher base with an anti-skid drive roller. The coal crusher base with the anti-skid drive roller comprises a support bracket. The head of the support bracket is provided with a drive roller and a driving motor. A transport track is arranged above the support bracket. The drive roller comprises a roller shaft and a roller. A roller skin is arranged on the outer annulus of the roller. The roller skin is provided with an anti-skid protruding piece array which is composed of anti-skid protruding pieces. With the rhombic anti-skid protruding pieces on the roller skin of the drive roller, the friction between the drive roller and the transport track is greatly increased, and slip of the drive roller is effectively avoided. In addition, due to the fact that the hardness of the roller skin is lower than the hardness of the transport track, the attachment force between the roller skin and the transport track is further strengthened.
Description
Technical field
The present invention relates to a kind of coal mining equipment, or rather, is a kind of machine base of the coal crushing with anti-skidding driven roller.
Background technology
Coal crushing machine another name also is the twin-stage crusher, belongs to efficient equipment in small, broken bits, mainly for the pulverizing problem of the coal of high water content.The coal dust of the outlet of existing coal crushing machine is delivered directly on the transmission crawler belt, and because pulverized coal water content is high, the driven roller of transmission crawler belt bottom often skids, and affects transport efficiency.
Summary of the invention
The present invention solves the existing technical matters of prior art, thereby a kind of machine base of the coal crushing with anti-skidding driven roller is provided.
Above-mentioned technical matters of the present invention is mainly solved by following technical proposals:
A kind of machine base of the coal crushing with anti-skidding driven roller, the described machine base of the coal crushing with anti-skidding driven roller comprises a supporting bracket, the head of described supporting bracket is provided with a driven roller and a drive motor, the top of described supporting bracket is provided with a transportation crawler belt, described driven roller comprises a roll shaft and a roller, the excircle of described roller is provided with a roller skin, and described roller skin is provided with the anti-skidding projection array be comprised of anti-skidding projection.
As preferred embodiment of the present invention, described anti-skidding projection assumes diamond in shape.
As preferred embodiment of the present invention, the hardness of described roller skin is lower than the hardness of described transportation crawler belt.
Coal crushing with anti-skidding driven roller machine base of the present invention utilizes the anti-skidding projection of the rhombus on the roller skin of driven roller, has greatly improved the friction force between driven roller and transportation crawler belt, effectively prevents that driven roller from skidding.In addition, lower than described transportation crawler belt, can further strengthen the adhesive force of roller skin and transportation crawler belt due to the hardness of roller skin.
The accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The perspective view that Fig. 1 is the machine base of the coal crushing with anti-skidding driven roller of the present invention;
The spatial structure decomposing schematic representation that Fig. 2 is the machine base of the coal crushing with anti-skidding driven roller in Fig. 1;
The details enlarged diagram of the a-quadrant that Fig. 3 is the machine base of the coal crushing with anti-skidding driven roller in Fig. 2;
The perspective view that Fig. 4 is the roller skin in Fig. 3;
The details enlarged diagram in the B zone that Fig. 5 is the roller skin in Fig. 4;
Wherein,
1, coal crushing machine base; 2, supporting bracket; 3, driven roller; 31, roll shaft; 32, roller; 33, roller skin; 331, anti-skidding projection; 4, drive motor; 5, transportation crawler belt
.
The specific embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention are made to more explicit defining.
As shown in Figures 1 to 5, coal crushing with anti-skidding driven roller machine base 1 of the present invention comprises a supporting bracket 2, the head of this supporting bracket 2 is provided with a driven roller 3 and a drive motor 4, the top of this supporting bracket 2 is provided with a transportation crawler belt 5, this driven roller 3 comprises a roll shaft 31 and a roller 32, the excircle of this roller 32 is provided with a roller skin 33, and this roller skin 33 is provided with the anti-skidding projection array be comprised of anti-skidding projection 331.
This anti-skidding projection 331 assumes diamond in shape.
The hardness of this roller skin 33 is lower than the hardness of this transportation crawler belt 5.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. the machine base of the coal crushing with anti-skidding driven roller, it is characterized in that, the described machine base of the coal crushing with anti-skidding driven roller (1) comprises a supporting bracket (2), the head of described supporting bracket (2) is provided with a driven roller (3) and a drive motor (4), the top of described supporting bracket (2) is provided with a transportation crawler belt (5), described driven roller (3) comprises a roll shaft (31) and a roller (32), the excircle of described roller (32) is provided with a roller skin (33), described roller skin (33) is provided with the anti-skidding projection array be comprised of anti-skidding projection (331).
2. the machine base of the coal crushing with anti-skidding driven roller according to claim 1, is characterized in that, described anti-skidding projection (331) assumes diamond in shape.
3. the machine base of the coal crushing with anti-skidding driven roller according to claim 2, is characterized in that, the hardness of described roller skin (33) is lower than the hardness of described transportation crawler belt (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100406773A CN103101722A (en) | 2013-02-03 | 2013-02-03 | Coal crusher base with anti-skid drive roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100406773A CN103101722A (en) | 2013-02-03 | 2013-02-03 | Coal crusher base with anti-skid drive roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103101722A true CN103101722A (en) | 2013-05-15 |
Family
ID=48309982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100406773A Pending CN103101722A (en) | 2013-02-03 | 2013-02-03 | Coal crusher base with anti-skid drive roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103101722A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109515543A (en) * | 2019-01-02 | 2019-03-26 | 上海伟匠机器人科技有限公司 | Anti-skidding crawler belt and robot |
| CN109823820A (en) * | 2019-03-14 | 2019-05-31 | 贵州大学 | A kind of the mechanical grille structure and its operating method of fully automatic feeding equipment |
| CN110065280A (en) * | 2018-01-24 | 2019-07-30 | 上海络马机电科技有限公司 | A kind of conveyer antiskid driving roller and its manufacturing method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201250006Y (en) * | 2008-07-04 | 2009-06-03 | 山东科技大学 | Driving roller for a belt type conveyor |
| CN202245109U (en) * | 2011-08-29 | 2012-05-30 | 刘大敏 | Belt conveyor roller |
| CN202296175U (en) * | 2011-10-11 | 2012-07-04 | 朱桂贤 | Conveying roller of conveying belt |
| CN102785890A (en) * | 2012-07-14 | 2012-11-21 | 苏州琼派瑞特电子科技有限公司 | Belt-type cyclic transmission device |
| CN203048008U (en) * | 2013-02-03 | 2013-07-10 | 侯如升 | Coal crusher base provided with anti-skidding driving roller |
-
2013
- 2013-02-03 CN CN2013100406773A patent/CN103101722A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201250006Y (en) * | 2008-07-04 | 2009-06-03 | 山东科技大学 | Driving roller for a belt type conveyor |
| CN202245109U (en) * | 2011-08-29 | 2012-05-30 | 刘大敏 | Belt conveyor roller |
| CN202296175U (en) * | 2011-10-11 | 2012-07-04 | 朱桂贤 | Conveying roller of conveying belt |
| CN102785890A (en) * | 2012-07-14 | 2012-11-21 | 苏州琼派瑞特电子科技有限公司 | Belt-type cyclic transmission device |
| CN203048008U (en) * | 2013-02-03 | 2013-07-10 | 侯如升 | Coal crusher base provided with anti-skidding driving roller |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065280A (en) * | 2018-01-24 | 2019-07-30 | 上海络马机电科技有限公司 | A kind of conveyer antiskid driving roller and its manufacturing method |
| CN109515543A (en) * | 2019-01-02 | 2019-03-26 | 上海伟匠机器人科技有限公司 | Anti-skidding crawler belt and robot |
| CN109823820A (en) * | 2019-03-14 | 2019-05-31 | 贵州大学 | A kind of the mechanical grille structure and its operating method of fully automatic feeding equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103101722A (en) | Coal crusher base with anti-skid drive roller | |
| CN102305067A (en) | Development machine mechanism | |
| CN107945694A (en) | A kind of ideological and political education publicity board for being conveniently replaceable breadth | |
| CN203048008U (en) | Coal crusher base provided with anti-skidding driving roller | |
| CN203410989U (en) | High-wear-resistance ceramic buffering carrier roller | |
| CN203158737U (en) | Fire coal conveying roller | |
| CN204587869U (en) | A kind of band conveyor | |
| CN203048004U (en) | Transportation base of coal crusher | |
| CN203048107U (en) | Coal crusher base provided with protection device | |
| CN203044072U (en) | Breaking device of coal breaking machine | |
| CN103662713A (en) | Method and device for cleaning away coal slime in grooves of belt | |
| CN203845345U (en) | Roller separation-preventing fixing device of caterpillar conveyer | |
| CN201669805U (en) | Bead-like type diamond wire saw | |
| CN103043408A (en) | Coal crusher base with protector | |
| CN202707138U (en) | Protective cover of belt conveyor | |
| CN103072793A (en) | Conveying base of coal crusher | |
| CN203227551U (en) | Locking device for coal crusher | |
| CN204507956U (en) | A kind of stock shelf | |
| CN203199556U (en) | Universal conveying roller seat of coal conveyor | |
| CN203402611U (en) | Turnabout drum of belt conveyer | |
| CN103071560A (en) | Planing wheel device of coal crusher | |
| CN202864784U (en) | Endless rope holding rope wheel set and endless rope winch | |
| CN104386088A (en) | Transfer device for heavy equipment on curves | |
| CN103061762A (en) | Guardrail device of underground conveyer | |
| CN202481677U (en) | Dual-side pin-row-type middle trough of scraper blade transshipment machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130515 |