CN204253049U - Stone drifting machine actuating device - Google Patents
Stone drifting machine actuating device Download PDFInfo
- Publication number
- CN204253049U CN204253049U CN201420680299.5U CN201420680299U CN204253049U CN 204253049 U CN204253049 U CN 204253049U CN 201420680299 U CN201420680299 U CN 201420680299U CN 204253049 U CN204253049 U CN 204253049U
- Authority
- CN
- China
- Prior art keywords
- driving part
- cutting tool
- urceolus
- stone
- motor driving
- 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
- 239000004575 stone Substances 0.000 title claims abstract description 25
- 230000030400 head development Effects 0.000 claims abstract description 10
- 230000013011 mating Effects 0.000 claims description 2
- 238000005065 mining Methods 0.000 abstract description 2
- 230000018109 developmental process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model relates to field of mining, specifically discloses a kind of stone drifting machine actuating device.This drive unit is mainly used in solving the problem that existing stone head development machine operating rate is slow, overload capacity is poor.Described drive unit comprises motor driving part, described stone head development machine also comprises urceolus (110), retracting cylinder (103) and Cutting tool (101), described urceolus (110) is arranged on the end of described motor driving part, described Cutting tool (101) is arranged on described retracting cylinder (103), described retracting cylinder (103) is connected with described urceolus (110) is scalable, and described motor driving part drives with described Cutting tool (101) and is connected.Owing to instead of hydraulic motor with motor, drive unit of the present utility model improves the operating efficiency of stone head development machine and enhances the overload capacity of stone head development machine.
Description
Technical field
The utility model relates to field of mining, is specifically related to a kind of stone drifting machine actuating device.
Background technology
Domestic existing boom-type roadheader is widely used in the driving of Polodyakonov coefficient lower than the alternate heading of f8.When formation hardness is higher, if adopt traditional development machine to tunnel, then Pick Loss is serious, even cuts motionless.The stone drifting mode that current Polodyakonov coefficient is greater than f8 is mainly big gun pick.There is the problems such as speed of application is slow, efficiency is low, safety factor is low, operating environment is poor in this stone drifting construction method of manually blowing out.Some development machine fluid motor-driven, but the efficiency of fluid motor-driven Cutting tool is lower, and hydraulic motor overload capacity is poor.
Utility model content
For solving the problem, the utility model proposes a kind of novel stone drifting machine actuating device, to improve drive efficiency and to strengthen development machine overload capacity.
Specifically, the utility model discloses a kind of stone drifting machine actuating device, this stone head development machine comprises urceolus, retracting cylinder and Cutting tool, the feature of this drive unit is to comprise motor driving part, described urceolus is arranged on the end of described motor driving part, described Cutting tool is arranged on described retracting cylinder, and described retracting cylinder is connected with described urceolus is scalable, and described motor driving part drives with described Cutting tool and is connected.
In a preferred embodiment, described motor driving part comprises main shaft, motor and the reductor with motor mating reaction, and described urceolus is installed on the end of described reductor, and described main shaft is arranged on to drive on described retracting cylinder and with described Cutting tool and is connected.
In a preferred embodiment, described motor driving part also comprises motor support body, and described motor is arranged in described motor support body, and described reductor is installed on the front end face of described motor support body.
Stone drifting machine actuating device of the present utility model drives Cutting tool to rotate by motor, and drive efficiency is high, and overload capacity is strong.
Accompanying drawing explanation
Accompanying drawing below only understands the utility model for helping, and is intended to by no means form restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the schematic diagram according to stone drifting machine actuating device of the present utility model.
Detailed description of the invention
Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.Fig. 1 is the schematic diagram according to stone drifting machine actuating device of the present utility model.As shown in the figure, this stone head development machine comprises drive unit, and this drive unit comprises motor driving part.Described motor driving part comprises main shaft 102, motor 106 and is mated the reductor 105 of effect.This stone head development machine also comprises urceolus 110, retracting cylinder 103 and Cutting tool 101, described urceolus 110 is arranged on the end of described motor driving part, described Cutting tool 101 is arranged on described retracting cylinder 103, described retracting cylinder 103 is connected with described urceolus 110 is scalable, and described motor driving part drives with described Cutting tool 101 and is connected.Drive Cutting tool to rotate by motor driving part, drive efficiency is high, and overload capacity is strong.
During concrete operations, described urceolus 110 is installed on the end of described reductor 105, and described main shaft 102 is arranged on to drive on described retracting cylinder 103 and with described Cutting tool 101 and is connected.Described motor driving part also comprises motor support body 107, and described motor 106 is installed in described motor support body 107, and described reductor 105 is installed on the front end face of described motor support body 107.Described stone head development machine also comprises telescopic oil cylinder 104, and described retracting cylinder 103 is sleeved on described urceolus 110, and the two ends of described telescopic oil cylinder 104 connect described motor support body 107 and described retracting cylinder 103 respectively.Under the push-and-pull action of telescopic oil cylinder 104, retracting cylinder 103 can drive main shaft 102, Cutting tool 101 along urceolus 110 telescopic slide.
Preferably, in order to regulate the position of Cutting tool 101 more broadly, described stone head development machine also comprises rotation support body 108 and hoist cylinder 109.Described motor support body 107 is installed on (afterbody of motor support body 107 is articulated with on the upper hinged seat on front side of rotation support body 108 as shown in the figure) on described rotation support body 108.The hinged described rotation support body 108 in one end of described hoist cylinder 109, one end of the hinged described motor support body 107(of other end hoist cylinder 109 as shown in the figure is articulated with on the lower hinged seat that rotates on front side of support body 108, and the other end of hoist cylinder 109 is articulated with the hinged ear place of motor support body 107 front part sides).
Be only exemplary to discussion of the present utility model above, and be not used to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a stone drifting machine actuating device, this stone head development machine comprises urceolus (110), retracting cylinder (103) and Cutting tool (101), the feature of this stone drifting machine actuating device is to comprise motor driving part, described urceolus (110) is arranged on the end of described motor driving part, described Cutting tool (101) is arranged on described retracting cylinder (103), described retracting cylinder (103) is connected with described urceolus (110) is scalable, and described motor driving part drives with described Cutting tool (101) and is connected.
2. stone drifting machine actuating device according to claim 1, it is characterized in that, described motor driving part comprises main shaft (102), motor (106) and the reductor (105) with motor (106) mating reaction, described urceolus (110) is installed on the end of described reductor (105), and it is upper and drive with described Cutting tool (101) and be connected that described main shaft (102) is arranged on described retracting cylinder (103).
3. stone drifting machine actuating device according to claim 2, it is characterized in that, described motor driving part also comprises motor support body (107), described motor (106) is arranged in described motor support body (107), and described reductor (105) is installed on the front end face of described motor support body (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420680299.5U CN204253049U (en) | 2014-11-14 | 2014-11-14 | Stone drifting machine actuating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420680299.5U CN204253049U (en) | 2014-11-14 | 2014-11-14 | Stone drifting machine actuating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204253049U true CN204253049U (en) | 2015-04-08 |
Family
ID=52957369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420680299.5U Expired - Fee Related CN204253049U (en) | 2014-11-14 | 2014-11-14 | Stone drifting machine actuating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204253049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351668A (en) * | 2016-07-30 | 2017-01-25 | 曲天智 | Mechanical rock breaking device |
-
2014
- 2014-11-14 CN CN201420680299.5U patent/CN204253049U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351668A (en) * | 2016-07-30 | 2017-01-25 | 曲天智 | Mechanical rock breaking device |
| CN106351668B (en) * | 2016-07-30 | 2018-11-27 | 曲天智 | Mechanical rock breaking 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: 20150408 Termination date: 20151114 |
|
| EXPY | Termination of patent right or utility model |