CN112857878B - Sampling device is smashed with rock to prospecting - Google Patents
Sampling device is smashed with rock to prospecting Download PDFInfo
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- CN112857878B CN112857878B CN202110179192.7A CN202110179192A CN112857878B CN 112857878 B CN112857878 B CN 112857878B CN 202110179192 A CN202110179192 A CN 202110179192A CN 112857878 B CN112857878 B CN 112857878B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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Abstract
The invention discloses a rock crushing and sampling device for geological exploration, which relates to a sampling device and mainly aims to solve the problems that in the exploration process, if a region which cannot be used by large-scale equipment is met, crushing and sampling can be carried out manually, the working strength of exploration personnel is high, the efficiency is low, broken stones are easy to scatter, and the exploration personnel are injured; this sampling device is smashed to rock for geological exploration, including the drill bit, drill bit actuating mechanism, actuating mechanism includes the connecting sleeve, the connecting sleeve lower part is provided with first motor, first motor upper portion is provided with the lead screw, the lead screw cover is equipped with the slider, the slider cover is equipped with annular connecting block, the pan feeding mouth is connected with the rubble and collects the cover, the rubble is collected the cover and is rotated and be connected with the connecting rod. The device has effectively prevented that the rubble from scattering and causing operating personnel's injury, has promoted the security of device, and can smash the rubble, and work efficiency is high, need not manual operation, has reduced exploration personnel's intensity of labour.
Description
Technical Field
The invention relates to a sampling device, in particular to a rock crushing and sampling device for geological exploration.
Background
The "geology" is exactly called geology and is used to be called geology. Geology is one of seven natural sciences, and mainly researches the earth and the cause and evolution development thereof. Geological exploration is to find industrially significant mineral deposits in mineral census, provide mineral reserves and geological data required by mine construction design for finding out the quality and quantity of the mineral deposits and technical conditions of mining and utilization, and carry out investigation and research work on geological conditions such as rocks, strata, structures, mineral deposits, hydrology, landforms and the like in a certain area. The method comprises the following steps: geophysical prospecting, geological structure prospecting, drilling prospecting and aeronautical magnetic force gravity prospecting. The main exploration methods are pit, groove probe, drilling, geophysical exploration and the like.
In the exploration process, if areas where large-scale equipment cannot be used are met, the existing method can only be used for crushing and sampling by an exploration person manually knocking rocks by using a hammer. This mode not only can increase exploration personnel's working strength, and is inefficient, and the easy broken stone that takes place of sampling process scatters, causes exploration personnel's injury.
Disclosure of Invention
The invention aims to provide a rock crushing and sampling device for geological exploration, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a rock crushing and sampling device for geological exploration comprises a drill bit, wherein the drill bit is provided with a driving mechanism, the driving mechanism comprises a connecting sleeve, a first motor is arranged at the lower part of the connecting sleeve, a screw rod is arranged at the upper part of the first motor, the screw rod is inserted into the connecting sleeve, the screw rod is sleeved with a sliding block, the sliding block is sleeved with an annular connecting block, the annular connecting block is rotationally connected with the lower part of the connecting sleeve, the top end of the screw rod is provided with a telescopic rod, the upper end surface of the telescopic rod is fixedly connected with the connecting sleeve, the lower part of the drill bit is provided with a primary gravel box, the primary gravel box is provided with a feeding port, the lower end of the feeding port is rotatably connected with a gravel collecting cover, the gravel collecting cover is rotatably connected with a connecting rod, and one end of the connecting rod, which is far away from the gravel collecting cover, is rotatably connected with the sliding block, and a secondary crushing box is arranged at the lower part of the primary gravel box.
On the basis of the technical scheme, the invention also provides the following optional technical scheme:
in one alternative: the primary rubble incasement portion is provided with two sets of primary rubbing crusher and constructs, primary rubbing crusher constructs including the second motor, the second motor is provided with final drive shaft, final drive shaft has cup jointed the runner, the runner is provided with four evenly distributed's dog, runner one side is provided with three crushing board, primary rubble case lower extreme is provided with the blanking mouth.
In one alternative: a secondary crushing mechanism is arranged in the secondary crushing box and comprises a driving mechanism, a first crushing block and a second crushing block, the driving mechanism comprises a bearing seat, the bearing seat is connected with the inner part of the bottom wall of the secondary crushing box, the bearing seat is provided with a first connecting shaft, the first connecting shaft penetrates through the first crushing block and is fixedly connected with the bottom of the second crushing block, the second crushing block is sleeved with a second connecting shaft, the second connecting shaft is fixedly connected with the lower end face of the first crushing block, the first connecting shaft and the second connecting shaft are respectively sleeved with a second gear, one side of the bearing seat is provided with a third motor, and the third motor is fixedly connected with the inner part of the bottom wall of the secondary crushing box through a mounting plate and is provided with a second transmission shaft, the second transmission shaft is sleeved with a first gear, and the first gear is meshed with the second gear.
In one alternative: and the secondary crushing box is connected with the primary crushing box through threads.
In one alternative: and a plurality of friction blocks are arranged on the outer side surface of the second crushing block and the inner side surface of the first crushing block.
In one alternative: two sides of the second-stage crushing box are respectively provided with a handle, and the side face of the second-stage crushing box is provided with an observation window.
In one alternative: the drill bit is provided with a crushing blade along the side surface in a surrounding manner.
Compared with the prior art, the invention has the following beneficial effects:
1. the device drives the drill bit to rotate through the screw rod, meanwhile, drives the connecting rod to move through the screw rod, and the connecting rod drives the broken stone collecting cover to be folded, so that rocks broken by the drill bit are gathered in the primary broken stone box, the operator is effectively prevented from being injured due to broken stone scattering, and the safety of the device is improved;
2. the device is provided with the primary crushing mechanism and the secondary crushing mechanism, crushed stone can be crushed, the working efficiency is high, manual operation is not needed, and the labor intensity of exploration personnel is reduced;
3. the drive mechanism of the secondary crushing mechanism in the device can realize that the rotation directions of the first crushing block and the second crushing block are opposite, and can accelerate the grinding and crushing of the crushed stone, so that the working efficiency is further improved.
Drawings
FIG. 1 is a schematic structural diagram of a rock crushing and sampling device for geological exploration.
FIG. 2 is a schematic view showing the structure of the region B of the rock breaking and sampling device for geological exploration.
FIG. 3 is a schematic diagram of the three-dimensional structure of the runner and the stop block in the rock crushing and sampling device for geological exploration.
FIG. 4 is a schematic structural diagram of the region A of the rock crushing and sampling device for geological exploration.
FIG. 5 is a schematic diagram of the external structure of a secondary crushing box in the rock crushing and sampling device for geological exploration.
Notations for reference numerals: the crushing device comprises a drill bit 1, a connecting sleeve 2, an expansion link 3, a screw rod 4, a first motor 5, a sliding block 6, an annular connecting block 7, a crushed stone collecting cover 8, a connecting rod 9, a primary crushed stone box 10, a second motor 11, a main transmission shaft 12, a rotating wheel 13, a stop block 14, a crushing plate 15, a feeding port 16, a blanking port 17, a secondary crushing box 18, a bearing seat 19, a third motor 20, a first connecting shaft 21, a second transmission shaft 22, a first gear 23, a second gear 24, a second connecting shaft 25, a first crushing block 26, a second crushing block 27, a mounting plate 28, a friction block 29, a crushing blade 30, a handle 31 and an observation window 32.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by the same reference numerals, and wherein, in practice, the shape, thickness or height of the various elements may be increased or decreased. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.
Example 1
Referring to fig. 1 to 3, in the embodiment of the invention, a rock crushing and sampling device for geological exploration comprises a drill bit 1, the drill bit 1 is provided with a driving mechanism, the driving mechanism comprises a connecting sleeve 2, the lower part of the connecting sleeve 2 is provided with a first motor 5, the upper part of the first motor 5 is provided with a screw rod 4, the screw rod 4 is inserted into the connecting sleeve 2, the screw rod 4 is sleeved with a sliding block 6, the sliding block 6 is sleeved with an annular connecting block 7, the annular connecting block 7 is rotatably connected with the lower part of the connecting sleeve 2, the top end of the screw rod 4 is provided with a telescopic rod 3, the upper end surface of the telescopic rod 3 is fixedly connected with the connecting sleeve 2, the lower part of the drill bit 1 is provided with a primary gravel box 10, the primary gravel box 10 is provided with a feeding port 16, the lower end of the feeding port 16 is rotatably connected with a gravel collecting cover 8, the gravel collecting cover 8 is rotatably connected with a connecting rod 9, just connecting rod 9 is kept away from rubble and is collected 8 one end of cover and is rotated with slider 6 and be connected, it is rotatory to drive lead screw 4 through first motor 5, lead screw 4 passes through telescopic link 3 and drives connecting sleeve 2 rotatory, connecting sleeve 2 drives drill bit 1 rotatory, the broken drilling of realization to the rock is got, simultaneously, it slides from top to bottom to drive slider 6 through lead screw 4, slider 6 drives connecting sleeve 2's up-and-down slip through annular connecting block 7, and then drive 2 drill bit 1's motion, and slider 6 is through driving connecting rod 9 motion, can drive drawing in of rubble collection cover 8 for inside having the broken rock of drill bit 1 to gather primary rubble case 10, effectively prevented that the rubble from scattering and causing operating personnel's injury, primary rubble case 10 lower part is provided with secondary crushing case 18. Elementary rubble case 10 is inside to be provided with two sets of elementary rubbing crusher and constructs, elementary rubbing crusher constructs including second motor 11, second motor 11 is provided with final drive shaft 12, final drive shaft 12 has cup jointed runner 13, runner 13 is provided with four evenly distributed's dog 14, runner 13 one side is provided with three crushing board 15, elementary rubble case 10 lower extreme is provided with blanking mouth 17. After the rubble got into primary rubble case 10 inside, drive final drive shaft 12 through second motor 11 and rotate, final drive shaft 12 drives runner 13 and rotates, and runner 13 drives dog 14 and rotates, and dog 14 beats it around the crushing board 15 that runner 13 one side set up with the rubble, and the rubble obtains preliminary smashing through striking repeatedly with three crushing board 15. The drill bit 1 is provided with crushing blades 30 along the side surface in a surrounding manner for increasing the efficiency of drilling crushed stones.
On the basis of the technical scheme, the invention also provides the following optional technical scheme:
example 2
Referring to fig. 4 to 5, the embodiment of the present invention is different from embodiment 1 in that a secondary crushing mechanism is disposed inside the secondary crushing box 18, the secondary crushing mechanism includes a driving mechanism, a first crushing block 26 and a second crushing block 27, the driving mechanism includes a bearing seat 19, the bearing seat 19 is connected with the inside of the bottom wall of the secondary crushing box 18, the bearing seat 19 is provided with a first connecting shaft 21, the first connecting shaft 21 penetrates through the first crushing block 26 and is fixedly connected with the bottom of the second crushing block 27, the second crushing block 27 is sleeved with a second connecting shaft 25, the second connecting shaft 25 is fixedly connected with the lower end surface of the first crushing block 26, the first connecting shaft 21 and the second connecting shaft 25 are respectively sleeved with a second gear 24, a third motor 20 is disposed on one side of the bearing seat 19, and the third motor 20 is fixedly connected with the inside of the bottom wall of the secondary crushing box 18 through a mounting plate 28, the third motor 20 is provided with a second transmission shaft 22, the second transmission shaft 22 is sleeved with a first gear 23, and the first gear 23 is meshed with a second gear 24. Drive second transmission shaft 22 through third motor 20 and rotate, second transmission shaft 22 is through meshing respectively with two second gears 24, can drive two second gears 24 simultaneously reverse rotation, it is rotatory to drive first connecting axle 21 and second connecting axle 25 respectively through two second gears 24, and then it is rotatory to drive second crushing piece 27 by first connecting axle 21, second connecting axle 25 drives first crushing piece 26 rotatory, realize that the direction of rotation of first crushing piece 26 and second crushing piece 27 is opposite, can accelerate the grinding to the rubble and smash, make work efficiency obtain further promotion. The secondary crushing box 18 is connected with the primary gravel box 10 through threads, so that the secondary crushing box 18 can be conveniently detached, and crushed rocks can be taken out. The outer side face of the second crushing block 27 and the inner side face of the first crushing block 26 are provided with a plurality of friction blocks 29 which are used for increasing friction between the first crushing block 26 and the second crushing block 27 and improving rock crushing efficiency. Two handles 31 are respectively arranged on two sides of the second-stage crushing box 18, so that an explorationist can conveniently hold the second-stage crushing box when sampling, and an observation window 32 is arranged on the side surface of the second-stage crushing box 18, so that the explorationist can conveniently observe the crushing condition of rocks inside the second-stage crushing box 18.
The working principle of the invention is as follows: the during operation, the rock that needs the sampling is aimed at with drill bit 1 to the exploration personnel, it is rotatory to drive lead screw 4 through first motor 5, lead screw 4 drives connecting sleeve 2 through telescopic link 3 and rotates, connecting sleeve 2 drives drill bit 1 rotatory, the realization is bored to the breakage of rock and is got, and simultaneously, it slides from top to bottom to drive slider 6 through lead screw 4, slider 6 drives the top and bottom slip of connecting sleeve 2 through annular connecting block 7, and then drive 2 drill bit 1's motion, and slider 6 is through driving connecting rod 9 motions, can drive drawing in of cover 8 is collected to the rubble, make there be the broken rock of drill bit 1 to gather inside elementary rubble case 10, the rubble has effectively been prevented that the rubble from scattering and has caused operating personnel's injury. After the rubble got into primary rubble case 10 inside, drive main drive shaft 12 through second motor 11 and rotate, main drive shaft 12 drives runner 13 and rotates, and runner 13 drives dog 14 and rotates, and dog 14 slaps it around the crushing board 15 that runner 13 one side set up, and the rubble obtains preliminary smashing through striking repeatedly with three crushing board 15. After the primarily crushed rocks enter the secondary crushing box 18 from the blanking port 17, the second transmission shaft 22 is driven to rotate through the third motor 20, the second transmission shaft 22 is respectively meshed with the two second gears 24, the two second gears 24 can be driven to rotate in the reverse direction at the same time, the first connecting shaft 21 and the second connecting shaft 25 are respectively driven to rotate through the two second gears 24, the first connecting shaft 21 drives the second crushing block 27 to rotate, the second connecting shaft 25 drives the first crushing block 26 to rotate, the first crushing block 26 and the second crushing block 27 are opposite in rotating direction, the crushed rocks can be ground and crushed in an accelerated manner, and the working efficiency is further improved.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (6)
1. The rock crushing and sampling device for geological exploration comprises a drill bit (1) and is characterized in that the drill bit (1) is provided with a driving mechanism, the driving mechanism comprises a connecting sleeve (2), a first motor (5) is arranged on the lower portion of the connecting sleeve (2), a lead screw (4) is arranged on the upper portion of the first motor (5), the lead screw (4) is inserted into the connecting sleeve (2), a sliding block (6) is sleeved on the lead screw (4), an annular connecting block (7) is sleeved on the sliding block (6), the annular connecting block (7) is rotatably connected with the lower portion of the connecting sleeve (2), a telescopic rod (3) is arranged at the top end of the lead screw (4), the upper end face of the telescopic rod (3) is fixedly connected with the connecting sleeve (2), a primary crushed stone box (10) is arranged on the lower portion of the drill bit (1), and a feeding port (16) is arranged on the primary crushed stone box (10), pan feeding mouth (16) lower extreme rotates to be connected with the rubble and collects cover (8), the rubble is collected cover (8) and is rotated and be connected with connecting rod (9), just the rubble is kept away from in connecting rod (9) and is collected cover (8) one end and slider (6) and rotate to be connected, elementary rubble case (10) lower part is provided with second grade crushing case (18), the inside second grade rubbing crusher that is provided with of second grade crushing case (18) constructs, second grade rubbing crusher constructs including actuating mechanism, first crushing piece (26) and second crushing piece (27), actuating mechanism includes bearing frame (19), just bearing frame (19) and second grade crushing case (18) diapire internal connection, bearing frame (19) are provided with first connecting axle (21), just first connecting axle (21) run through first crushing piece (26) and smash piece (27) bottom fixed connection with the second, second crushing piece (27) cover is equipped with second connecting axle (25), just second connecting axle (25) and first crushing piece (26) lower extreme fixed connection, first connecting axle (21) and second connecting axle (25) are overlapped respectively and are equipped with one second gear (24), bearing frame (19) one side is provided with third motor (20), just third motor (20) smash case (18) diapire inside fixed connection through mounting panel (28) and second grade, third motor (20) are provided with second transmission shaft (22), second transmission shaft (22) cover is equipped with first gear (23), just first gear (23) and second gear (24) meshing.
2. The rock crushing and sampling device for geological exploration according to claim 1, wherein two sets of primary crushing mechanisms are arranged inside the primary gravel box (10), each primary crushing mechanism comprises a second motor (11), the second motor (11) is provided with a main transmission shaft (12), a rotating wheel (13) is sleeved on the main transmission shaft (12), the rotating wheel (13) is provided with four evenly distributed stop blocks (14), three crushing plates (15) are arranged on one side of the rotating wheel (13), and a blanking port (17) is arranged at the lower end of the primary gravel box (10).
3. Rock crushing and sampling device for geological exploration according to claim 1, characterized in that the secondary crushing box (18) is screwed to the primary crushing box (10).
4. The rock crushing and sampling device for geological exploration according to claim 1, characterized in that the outer side of the second crushing block (27) and the inner side of the first crushing block (26) are provided with a plurality of friction blocks (29).
5. Rock crushing and sampling device for geological exploration according to claim 3, characterized in that the secondary crushing box (18) is provided with a handle (31) on each side and the secondary crushing box (18) is provided with a viewing window (32) on the side.
6. Rock crushing and sampling device for geological exploration according to claim 1, characterized in that the drill bit (1) is provided with crushing blades (30) along the sides around.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110179192.7A CN112857878B (en) | 2021-02-08 | 2021-02-08 | Sampling device is smashed with rock to prospecting |
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| CN202110179192.7A CN112857878B (en) | 2021-02-08 | 2021-02-08 | Sampling device is smashed with rock to prospecting |
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| CN112857878B true CN112857878B (en) | 2022-08-26 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113418783B (en) * | 2021-06-29 | 2023-05-23 | 中铁二院昆明勘察设计研究院有限责任公司 | Surrounding rock strength testing device, system and method |
| CN114184418B (en) * | 2021-12-09 | 2023-10-27 | 山东省物化探勘查院 | Geological exploration crushing and sampling device |
| CN114544219A (en) * | 2022-01-27 | 2022-05-27 | 河北地质大学 | Sampling device is smashed with rock to prospecting |
| CN117108199B (en) * | 2023-10-23 | 2024-01-30 | 山东省地质矿产勘查开发局第五地质大队（山东省第五地质矿产勘查院） | Geological exploration drilling device |
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| CN211825078U (en) * | 2019-11-21 | 2020-10-30 | 重庆安稳石粉有限责任公司 | Sampling device is smashed to mine geological exploration rock |
| CN111889732A (en) * | 2020-07-07 | 2020-11-06 | 广州众维教育科技有限公司 | High perforating device is used in production of high machine parts |
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| CN207988956U (en) * | 2018-01-30 | 2018-10-19 | 浙江久山重工股份有限公司 | The drill bit protective cover of drill carriage |
| CN109225560B (en) * | 2018-09-28 | 2020-09-29 | 温州辰思工业设计有限公司 | Multistage rubble engineering mechanical device |
| CN211523339U (en) * | 2019-11-20 | 2020-09-18 | 江苏瑞骋工程质量检测有限公司 | Quick type rubble device for hydraulic engineering |
| CN111167558B (en) * | 2020-01-07 | 2021-08-03 | 沈阳工程学院 | High-purity ceramic powder preparation equipment |
| CN112033735A (en) * | 2020-09-22 | 2020-12-04 | 山东省核工业二四八地质大队 | Novel sampling is smashed with deep rock to geological exploration device |
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2021
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN207254441U (en) * | 2017-09-18 | 2018-04-20 | 山东出入境检验检疫局检验检疫技术中心 | A kind of mineral products breaker |
| CN209520397U (en) * | 2019-02-28 | 2019-10-22 | 江苏普锐斯机械设备有限公司 | A kind of bearing block drilling equipment with scrap collecting function |
| CN211825078U (en) * | 2019-11-21 | 2020-10-30 | 重庆安稳石粉有限责任公司 | Sampling device is smashed to mine geological exploration rock |
| CN111889732A (en) * | 2020-07-07 | 2020-11-06 | 广州众维教育科技有限公司 | High perforating device is used in production of high machine parts |
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Inventor after: Wang Jianshou Inventor after: Tan Mengyun Inventor after: Yin Zheng Inventor after: Xu Hongbing Inventor after: Zhou Yongsheng Inventor after: Jia Shixiang Inventor after: Qu Wanlong Inventor before: Xu Hongbing Inventor before: Tan Mengyun Inventor before: Zhou Yongsheng Inventor before: Jia Shixiang Inventor before: Qu Wanlong |
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