CN202928834U - Mine geological experiment rock sampling, expanding and smashing device - Google Patents
Mine geological experiment rock sampling, expanding and smashing device Download PDFInfo
- Publication number
- CN202928834U CN202928834U CN 201220613448 CN201220613448U CN202928834U CN 202928834 U CN202928834 U CN 202928834U CN 201220613448 CN201220613448 CN 201220613448 CN 201220613448 U CN201220613448 U CN 201220613448U CN 202928834 U CN202928834 U CN 202928834U
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- China
- Prior art keywords
- hydraulic
- upper sliding
- lower slider
- sliding rail
- expanding
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- Expired - Fee Related
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a mine geological experiment rock sampling, expanding and smashing device. The mine geological experiment rock sampling, expanding and smashing device is characterized in that a power hydraulic chamber is arranged on a hydraulic cylinder barrel, a middle hydraulic barrel is arranged at the middle part of the hydraulic cylinder barrel and is connected with the power hydraulic chamber through an oil injection channel, a hydraulic channel is arranged at the middle part of the middle hydraulic barrel, a ring-shaped hydraulic cavity is arranged at the external side of the middle hydraulic barrel and is connected with the power hydraulic chamber through the oil injection channel, an I-shaped piston inner seal part is arranged in the hydraulic cylinder barrel, an upper sliding rail is arranged at one end of the hydraulic cylinder barrel, an upper sliding groove is arranged in the upper sliding rail, a lower sliding rail is arranged at one end of an expanding drill, a lower sliding groove is arranged in the lower sliding rail, the middle part hydraulic barrel orderly passes through the upper sliding rail and the lower sliding rail to be connected with the expanding drill, a hydraulic drill cavity is arranged on the hydraulic channel, two ends of the hydraulic drill cavity are respectively connected with the upper sliding groove and the lower sliding groove, an expanding drill cavity is located at the external side of the hydraulic drill cavity, and two ends of the expanding drill cavity are respectively connected with the upper sliding groove and the lower sliding groove.
Description
Technical field
The expansion breaker that the utility model mining geology experiment rock sampling expansion breaker uses when relating to a kind of mining geology experiment rock sampling, belong to the mining geology apparatus field, be particularly related to a kind ofly when mining geology is tested, utilize hydraulic pressure to the broken device that carries out fast sampling of rock interior expansion.
Background technology
What the experiment of existing mining geology was carried out cracked processing sampling instrument to rock is mainly prospecting hammer, prospecting hammer is take manually as power, destructiveness to rock is not high, the degree of difficulty of fractured rock is large, and the length that expends time in expends a large amount of manpower and materials, and the sample bulk that obtains is little, rock specimens is of poor quality, when carrying out mine experiment detection, can affect testing result.
Summary of the invention
In order to address the above problem, the utility model mining geology experiment rock sampling expansion breaker provides a kind of when mining geology is tested, utilize hydraulic pressure to the broken device that carries out fast sampling of rock interior expansion, can at utmost destroy the structure of rock, improve work efficiency and the rock specimens sampling quality of rock sampling.
the utility model mining geology experiment rock sampling expansion breaker is achieved in that the utility model mining geology experiment rock sampling expansion breaker is by the dynamicliquid pressure storehouse, the oiling passage, hydraulic cylinder, the annular hydraulic cavities, the I-shaped annular piston, high pressure oil transportation mouth, upper sliding rail, upper sliding recess, the chamber is bored in expansion, the middle part ram pot, the lower slider groove, the lower slider track, hydraulic channel, expanding drill bit and hydraulic drill chamber form, the dynamicliquid pressure storehouse is placed on hydraulic cylinder, the middle part ram pot is placed in hydraulic cylinder middle part and is connected with the dynamicliquid pressure storehouse by the oiling passage, hydraulic channel is placed in ram pot middle part, middle part, the annular hydraulic cavities is placed in the ram pot outside, middle part and is connected with the dynamicliquid pressure storehouse by the oiling passage, be sealed and placed in hydraulic cylinder in the I-shaped annular piston, upper sliding rail is placed in hydraulic cylinder one end, upper sliding recess is placed in sliding rail, the lower slider track is placed in expanding drill bit one end, the lower slider groove is placed in the lower slider track, the middle part ram pot passes sliding rail successively, the lower slider track is connected with expanding drill bit, and the hydraulic drill chamber is placed on hydraulic channel and two ends are connected with the lower slider groove with upper sliding recess respectively, and expansion bores that the chamber is placed in the outside, hydraulic drill chamber and two ends are connected with the lower slider groove with upper sliding recess respectively.
during use, when the sampling of mining geology experiment rock, expanding drill bit is squeezed in rock, the dynamicliquid pressure storehouse is by the oiling passage, to the hydraulic channel oiling, the hydraulic drill chamber is expanded for the first time, the dynamicliquid pressure storehouse is by the oiling passage, to annular hydraulic cavities oiling, increase annular hydraulic cavities pressure, promote the motion of I-shaped annular piston, annular hydraulic cavities is further strengthened, by high pressure oil transportation mouth, make hydraulic oil enter expansion and bore the chamber, expansion is bored the chamber and is expanded for the second time, make it at utmost to destroy the structure of rock, reach and utilize hydraulic pressure to the broken purpose of carrying out fast sampling of rock interior expansion.
Beneficial effect
One, improve work efficiency and the rock specimens sampling quality of rock sampling.
Two, simple in structure, the convenient use.
Three, with low cost, be easy to promote.
Description of drawings
Accompanying drawing 1 is the utility model mining geology experiment rock sampling expansion breaker sectional structure chart
In accompanying drawing
Wherein part is: dynamicliquid pressure storehouse (1), oiling passage (2) (3), hydraulic cylinder (4), annular hydraulic cavities (5), I-shaped annular piston (6), high pressure oil transportation mouth (7), upper sliding rail (8), upper sliding recess (9), chamber (10) is bored in expansion, middle part ram pot (11), lower slider groove (12), lower slider track (13), hydraulic channel (14), expanding drill bit (15), hydraulic drill chamber (16)
Embodiment:
the utility model mining geology experiment rock sampling expansion breaker is to realize like this, by dynamicliquid pressure storehouse (1), oiling passage (2) (3), hydraulic cylinder (4), annular hydraulic cavities (5), I-shaped annular piston (6), high pressure oil transportation mouth (7), upper sliding rail (8), upper sliding recess (9), chamber (10) is bored in expansion, middle part ram pot (11), lower slider groove (12), lower slider track (13), hydraulic channel (14), expanding drill bit (15) and hydraulic drill chamber (16) form, dynamicliquid pressure storehouse (1) is placed on hydraulic cylinder (4), middle part ram pot (11) is placed in hydraulic cylinder (4) middle part and is connected with dynamicliquid pressure storehouse (1) by oiling passage (2), hydraulic channel (14) is placed in the middle part of middle part ram pot (11), annular hydraulic cavities (5) is placed in middle part ram pot (11) outside and is connected with dynamicliquid pressure storehouse (1) by oiling passage (3), be sealed and placed in I-shaped annular piston (6) in hydraulic cylinder (4), upper sliding rail (8) is placed in hydraulic cylinder (4) one ends, upper sliding recess (9) is placed in sliding rail (8), lower slider track (13) is placed in expanding drill bit (15) one ends, lower slider groove (12) is placed in lower slider track (13), middle part ram pot (11) passes sliding rail (8) successively, lower slider track (13) is connected with expanding drill bit (15), hydraulic drill chamber (16) is placed in hydraulic channel (14) upward and two ends are connected 12 with upper sliding recess (9) with the lower slider groove respectively) be connected, expansion brill chamber (10) is placed in the outside, hydraulic drill chamber (16) and two ends are connected 12 with upper sliding recess (9) with the lower slider groove respectively) be connected, during use, when the sampling of mining geology experiment rock, expanding drill bit (15) is squeezed in rock, dynamicliquid pressure storehouse (1) is by oiling passage (2), to hydraulic channel (14) oiling, hydraulic drill chamber (16) is expanded for the first time, dynamicliquid pressure storehouse (1) is by oiling passage (3), to annular hydraulic cavities (5) oiling, increase annular hydraulic cavities (5) pressure, promote I-shaped annular piston (6) motion, annular hydraulic cavities (5) is further strengthened, by high pressure oil transportation mouth (7), make hydraulic oil enter expansion and bore chamber (10), expansion is bored chamber (10) and is expanded for the second time, make it at utmost to destroy the structure of rock, reach and utilize hydraulic pressure to the broken purpose of carrying out fast sampling of rock interior expansion.
Claims (1)
1. a mining geology experiment rock sampling expansion breaker, is characterized in that: by the dynamicliquid pressure storehouse, the oiling passage, hydraulic cylinder, the annular hydraulic cavities, the I-shaped annular piston, high pressure oil transportation mouth, upper sliding rail, upper sliding recess, the chamber is bored in expansion, the middle part ram pot, the lower slider groove, the lower slider track, hydraulic channel, expanding drill bit and hydraulic drill chamber form, the dynamicliquid pressure storehouse is placed on hydraulic cylinder, the middle part ram pot is placed in hydraulic cylinder middle part and is connected with the dynamicliquid pressure storehouse by the oiling passage, hydraulic channel is placed in ram pot middle part, middle part, the annular hydraulic cavities is placed in the ram pot outside, middle part and is connected with the dynamicliquid pressure storehouse by the oiling passage, be sealed and placed in hydraulic cylinder in the I-shaped annular piston, upper sliding rail is placed in hydraulic cylinder one end, upper sliding recess is placed in sliding rail, the lower slider track is placed in expanding drill bit one end, the lower slider groove is placed in the lower slider track, the middle part ram pot passes sliding rail successively, the lower slider track is connected with expanding drill bit, and the hydraulic drill chamber is placed on hydraulic channel and two ends are connected with the lower slider groove with upper sliding recess respectively, and expansion bores that the chamber is placed in the outside, hydraulic drill chamber and two ends are connected with the lower slider groove with upper sliding recess respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220613448 CN202928834U (en) | 2012-10-27 | 2012-10-27 | Mine geological experiment rock sampling, expanding and smashing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220613448 CN202928834U (en) | 2012-10-27 | 2012-10-27 | Mine geological experiment rock sampling, expanding and smashing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202928834U true CN202928834U (en) | 2013-05-08 |
Family
ID=48218787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220613448 Expired - Fee Related CN202928834U (en) | 2012-10-27 | 2012-10-27 | Mine geological experiment rock sampling, expanding and smashing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202928834U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107907364A (en) * | 2017-12-20 | 2018-04-13 | 陈鹏 | A kind of contaminated soil sampler using piston principle |
| CN108582159A (en) * | 2018-04-25 | 2018-09-28 | 阜阳盛东智能制造技术研发有限公司 | A kind of rescue robot mechanical arm group |
| CN109872623A (en) * | 2019-03-02 | 2019-06-11 | 吉林省农业科学院 | A kind of potato field experiment Sign Board |
-
2012
- 2012-10-27 CN CN 201220613448 patent/CN202928834U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107907364A (en) * | 2017-12-20 | 2018-04-13 | 陈鹏 | A kind of contaminated soil sampler using piston principle |
| CN108582159A (en) * | 2018-04-25 | 2018-09-28 | 阜阳盛东智能制造技术研发有限公司 | A kind of rescue robot mechanical arm group |
| CN109872623A (en) * | 2019-03-02 | 2019-06-11 | 吉林省农业科学院 | A kind of potato field experiment Sign Board |
| CN109872623B (en) * | 2019-03-02 | 2020-11-27 | 吉林省农业科学院 | Potato field experiment signboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20131027 |