CN202047821U - Chassis of mine quarrying machine - Google Patents
Chassis of mine quarrying machine Download PDFInfo
- Publication number
- CN202047821U CN202047821U CN2011201358576U CN201120135857U CN202047821U CN 202047821 U CN202047821 U CN 202047821U CN 2011201358576 U CN2011201358576 U CN 2011201358576U CN 201120135857 U CN201120135857 U CN 201120135857U CN 202047821 U CN202047821 U CN 202047821U
- Authority
- CN
- China
- Prior art keywords
- chassis
- castors
- horn
- horn ring
- chassis body
- 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.)
- Ceased
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 235000004443 Ricinus communis Nutrition 0.000 abstract 11
- 240000000528 Ricinus communis Species 0.000 abstract 10
- 206010044565 Tremor Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Images
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The utility model relates to a chassis of a mine quarrying machine. The chassis of the mine quarrying machine comprises a chassis body, castors positioned at the two ends of the chassis body through shafts, and a power mechanism in transmission connection with the castors. The chassis of the mine quarrying machine is characterized in that a plurality of rows of castors are arranged at the two ends of the chassis body side by side respectively; at least one row of castors, namely two castors, which are arranged at one end of the chassis body are driving castors; the driving castors are fixed at the two ends of a rotating shaft; and the rotating shaft is in transmission connection with the power mechanism. The two ends of the chassis are supported by the plurality of rows of castors, and the plurality of rows of castors at one end are driving castors, so that the chassis is supported within a relatively large range, the instability caused by a fluctuating track is overcome and the chassis can walk in a more stable way; the driving force is large; and even though one certain castor is suspended, the chassis can still walk stably without slippage.
Description
Technical field:
The utility model belongs to the stone mining mechanical field, particularly a kind of mine quarrying machine chassis.
Background technology:
Existing mine quarrying machine all has a chassis that four horn rings are housed, and it can be walked on a pair of rail that temporarily is laid on the surface, mine.For the precision that guarantees to cut, this provisional track also requires to have certain glacing flatness and levelness, and bigger fluctuating and bending can not be arranged.Even like this,, more or less exist defectives such as fluctuating unavoidably in the rail junction.And two ends are equipped with the very difficult steadily walking in chassis of two horn rings of a row respectively in fluctuating place at present, often the unsettled phenomenon of certain horn ring occurs, make that board shakiness or walking are skidded etc., for this reason, need the horn ring on chassis is redesigned, could satisfy the steadily demand of walking.
Summary of the invention:
The utility model purpose is the mine quarrying machine chassis that design two ends, a kind of chassis are respectively equipped with many row's horn rings.
Technical solutions of the utility model are achieved in that a kind of mine quarrying machine chassis, comprise the actuating unit that chassis body, axle are positioned at the horn ring at chassis body two ends, become to be in transmission connection with horn ring, it is characterized in that the chassis body two ends are provided with many row's horn rings respectively side by side, at least two horn rings of one of chassis body one end row are the active horn ring, this active horn ring is fixed on the two ends of a rotating shaft, and rotating shaft and engine formation are in transmission connection.The support scope of the more single horn ring of design of many row's horn rings is big, and it can have more stable trafficability characteristic in the rail junction, also can stabilized walking on the track that slightly rises and falls.
Many rows horn ring of described chassis body one end is initiatively horn ring, wherein two active horn rings of a row are fixed on the rotating shaft two ends, other row's active horn ring is positioned on the chassis body by shaft part separately, arranges homonymy more and initiatively is in transmission connection by the sprocket wheel chain respectively between horn ring.Guarantee the reliability of transmission of power, the initiatively design of horn ring of many rows even certain horn ring is unsettled, does not influence the walking that drives board yet.
Described sprocket wheel directly is fixed on respectively on the end face of active horn ring, drives more direct.
Two ends, the utility model chassis adopt many row's horn rings to support respectively, and the horn ring of many rows at one end is initiatively horn ring, not only make chassis acquisition support in a big way, overcome the fluctuating track and produce unstable factor, it is more steady to walk, and driving is stronger, even a certain horn ring is unsettled, also can stabilized walking, non-slip.
Description of drawings:
Below in conjunction with concrete legend the utility model is described further:
Fig. 1 quarrying machhine chassis and track relation schematic diagram
Fig. 2 quarrying machhine chassis schematic perspective view
Fig. 3 quarrying machhine chassis perspective exploded view
Wherein
1-chassis body 2-horn ring 3-is horn ring initiatively
31-rotating shaft 32-shaft part 4-actuating unit
5-sprocket wheel 51-chain 6-track
The specific embodiment:
With reference to Fig. 1, Fig. 2 and Fig. 3, the mine quarrying machine chassis comprises chassis body 1, horn ring 2, active horn ring 3 and actuating unit 4; In this legend, chassis body 1 two ends are provided with four horn rings 2 of two rows respectively side by side, wherein four horn rings of two of end rows are active horn ring 3, the end face of four active horn rings 3 is fixed with sprocket wheel 5 respectively, 5 on sprocket wheel on two row's homonymies active horn rings 3 is in transmission connection by chain 51 respectively, wherein towards the end two of one row initiatively horn rings 3 be fixed on the two ends of rotating shaft 31, inwardly two of a row initiatively the shaft part 32 of horn rings 3 by separately be positioned on the chassis body 1; 31 of the output shaft of actuating unit 4 and rotating shafts are in transmission connection by chain sprocket.
Four horn rings 2 of two rows at two ends, described chassis all can be walked on track 6, form support in a big way.
The utility model aims to provide the scheme that a kind of many row's horn rings supported and drove the mine quarrying machine walking, except the design scheme of above-mentioned two row's horn rings, also can be as required, and design three rows and the above many rows horn ring of three rows are to satisfy needing of stabilized driving walking.Moreover actuating unit can be selected motor and reducer combination, the perhaps structure of hydraulic motor and reducer combination; Being in transmission connection between reducer output shaft and rotating shaft also can select belt transmission to connect, and chain drive connects, perhaps the structure of gear drive connection.All variations that the selection of actuating unit and drive connection is made up, and increase by three rows and three designs of arranging above horn ring, all belong to the row of the utility model protection.
Claims (4)
1. mine quarrying machine chassis, comprise the actuating unit that chassis body, axle are positioned at the horn ring at chassis body two ends, become to be in transmission connection with horn ring, it is characterized in that the chassis body two ends are provided with many row's horn rings respectively side by side, at least two horn rings of one of chassis body one end row are the active horn ring, this active horn ring is fixed on the two ends of a rotating shaft, and rotating shaft and engine formation are in transmission connection.
2. mine quarrying machine according to claim 1 chassis, the many rows horn ring that it is characterized in that chassis body one end is initiatively horn ring, wherein two active horn rings of a row are fixed on the rotating shaft two ends, other row's active horn ring is positioned on the chassis body by shaft part separately, arranges homonymy more and initiatively is in transmission connection by the sprocket wheel chain respectively between horn ring.
3. mine quarrying machine according to claim 2 chassis is characterized in that sprocket wheel directly is fixed on respectively on the end face of active horn ring.
4. mine quarrying machine according to claim 1 chassis is characterized in that actuating unit is the combination of motor and reducer, and perhaps hydraulic motor and reducer combination selects a structure; Being in transmission connection between reducer output shaft and rotating shaft to belt transmission is connected, chain drive connects, and perhaps the gear drive connection selects a structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201358576U CN202047821U (en) | 2011-04-29 | 2011-04-29 | Chassis of mine quarrying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201358576U CN202047821U (en) | 2011-04-29 | 2011-04-29 | Chassis of mine quarrying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202047821U true CN202047821U (en) | 2011-11-23 |
Family
ID=44988132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201358576U Ceased CN202047821U (en) | 2011-04-29 | 2011-04-29 | Chassis of mine quarrying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202047821U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176148A (en) * | 2014-08-14 | 2014-12-03 | 中煤科工集团重庆研究院有限公司 | Portable mining intrinsic safety detection robot body based on parallel motion mechanism control |
| CN106677785A (en) * | 2016-12-27 | 2017-05-17 | 福建省华隆机械有限公司 | Longitudinal and transverse sandstone excavator |
-
2011
- 2011-04-29 CN CN2011201358576U patent/CN202047821U/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176148A (en) * | 2014-08-14 | 2014-12-03 | 中煤科工集团重庆研究院有限公司 | Portable mining intrinsic safety detection robot body based on parallel motion mechanism control |
| CN106677785A (en) * | 2016-12-27 | 2017-05-17 | 福建省华隆机械有限公司 | Longitudinal and transverse sandstone excavator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202047821U (en) | Chassis of mine quarrying machine | |
| CN104164816A (en) | Pavement hardening system for rural road | |
| CN204425956U (en) | A kind of agricultural borehole equipment of manual-automatic integrated | |
| CN202690792U (en) | Input shaft connecting mechanism for speed reducer | |
| CN201359073Y (en) | Quarrying machine gear shift device | |
| CN201962716U (en) | Running device for excavators | |
| CN204681798U (en) | A kind of reinforced powder ridge case | |
| CN201591284U (en) | Dense archives rack bottom girder | |
| CN204153104U (en) | A kind of deboost axle transmission device | |
| CN2925778Y (en) | Double-power driven walking chassis | |
| CN202265340U (en) | Small-size multifunctional trackless gantry crane | |
| CN205591955U (en) | Take tunnel of mechanical connection formula back timber to use hydraulic support | |
| CN201877737U (en) | Improved cable turning trolley | |
| CN201391570Y (en) | Sprocket wheel shaft coupling | |
| CN201739463U (en) | Combined gear | |
| CN202243759U (en) | Dedicated driving wheel for travelling of crawler construction machine | |
| CN203392769U (en) | Manual winch | |
| CN201907582U (en) | Traveling mechanism adopting double driving devices | |
| CN202114808U (en) | Double-drive stirring machine | |
| CN204196697U (en) | A kind of fog machine | |
| CN203151966U (en) | Device used in combination with vehicle chassis to realize quick replacement of multiple operation modules | |
| CN201521302U (en) | Vertical-horizontal swinging scraper chain of continuous miner | |
| CN203128097U (en) | Winch for tractor | |
| CN204775563U (en) | Crawler driving tumbler for cane cutting machine | |
| CN202746540U (en) | Lock chain wheel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111123 |
|
| CX01 | Expiry of patent term | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20230302 Decision number of declaring invalidation: 187001 Granted publication date: 20111123 |
|
| IW01 | Full invalidation of patent right |