CN210198746U - Prospecting probing sampling device - Google Patents
Prospecting probing sampling device Download PDFInfo
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- CN210198746U CN210198746U CN201920211750.1U CN201920211750U CN210198746U CN 210198746 U CN210198746 U CN 210198746U CN 201920211750 U CN201920211750 U CN 201920211750U CN 210198746 U CN210198746 U CN 210198746U
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Abstract
The utility model provides a reconnaissance probing sampling device. The survey drilling sampling device includes: three support frames; the circular sliding disc is connected to the supporting frame in a sliding mode through a sliding block; the driving device is arranged at the top of the circular sliding disc and comprises a protection box; the motor is fixed inside the driving device; the sampling assembly is fixed at one end of an output shaft of the motor through a coupler and comprises a rotating shaft; the drill bit is fixed at the bottom end of the rotating shaft; the cylindrical groove is formed in the rotating shaft; a sample storage assembly. The utility model provides an reconnaissance probing sampling device has and to take a sample the soil of the different degree of depth as required, makes the purity of sample soil higher, and convenience simple to use, and the sample is simple, has improved the efficiency of sample.
Description
Technical Field
The utility model relates to a field of reconnaissance especially relates to a reconnaissance probing sampling device.
Background
Reconnaissance, which refers to finding out, analyzing and evaluating the geological and geographical environmental characteristics and geotechnical engineering conditions of a construction site and proposing reasonable foundation suggestions and compiling the activities of reconnaissance files of construction engineering according to the requirements of the construction engineering. Before mining or engineering construction, on-site investigation is carried out on terrain, geological structures, underground resource storage conditions and the like.
To the ground reconnaissance in-process, generally need drill a hole, take a sample to soil etc. current soil sampling device can not take a sample according to the degree of depth of required soil at the sampling in-process, makes the data accuracy to the analysis of soil low.
Therefore, there is a need to provide a surveying and boring sampling device to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a reconnaissance probing sampling device has solved current soil sampling device, can not take a sample according to the degree of depth of required soil at the sampling in-process, makes the problem that the data accuracy is low to the analysis of soil.
In order to solve the technical problem, the utility model provides an reconnaissance probing sampling device, include: three support frames;
the circular sliding disc is connected to the supporting frame in a sliding mode through a sliding block;
the driving device is arranged at the top of the circular sliding disc and comprises a protection box;
the motor is fixed inside the driving device;
the sampling assembly is fixed at one end of an output shaft of the motor through a coupler and comprises a rotating shaft;
the drill bit is fixed at the bottom end of the rotating shaft;
the cylindrical groove is formed in the rotating shaft;
the sample storage assembly is arranged at the bottom of the inner surface of the cylindrical groove and comprises a storage barrel;
the first feed inlet is formed in the bottom of the front face of the rotating shaft;
the second feed inlet is formed in the front face of the storage barrel.
Preferably, through holes are formed in the bottoms of the protection boxes and the middle of the circular sliding disc, and the bottoms of the storage cylinders are rotatably connected with the bottoms of the inner surfaces of the cylindrical grooves.
Preferably, the top of the storage barrel is fixedly connected with a fixed rod, the top end of the fixed rod is rotatably connected with the top of the inner surface of the cylindrical groove, and the top of the surface of the fixed rod is sleeved with a first gear.
Preferably, the right side at the top of the surface of the rotating shaft is rotatably connected with a supporting shaft through a rotating part, a second gear is sleeved on the surface of the supporting shaft, the left side of the second gear penetrates through the rotating shaft and extends to the inside of the rotating shaft, and the right side of the first gear is meshed with the left side of the second gear.
Preferably, a baffle is connected between the left side and the right side of the inner surface of the second feed port in a sliding mode through a sliding piece, a limiting shaft penetrates through the baffle, and a limiting block is fixedly connected to the surface of the limiting shaft.
Preferably, the top of the baffle is provided with a groove matched with the limiting block, and the left side of the inner wall of the storage barrel and the baffle are provided with limiting holes matched with the limiting shaft.
Preferably, the top end of the rotating shaft is fixedly connected with one end of an output shaft of the motor through a coupler, scale marks are arranged on the surface of the rotating shaft, an anti-slip groove is formed in the surface of the baffle, and a plurality of soil loosening blocks are fixedly connected to the bottom of the surface of the rotating shaft.
Compared with the prior art, the utility model provides an reconnaissance probing sampling device has following beneficial effect:
the utility model provides a reconnaissance probing sampling device, firstly, by placing the supporting frame at the place needing sampling, by rotating the second gear, the second gear drives the dead lever to rotate through the first gear, the dead lever drives the storage cylinder to rotate, so that the second feed inlet on the front side of the storage cylinder is staggered with the first feed inlet on the front bottom of the rotary shaft, namely, the soil can not enter the second feed inlet through the first feed inlet, at the moment, the motor is started, the motor drives the rotary shaft to rotate, the rotary shaft drives the drill bit to rotate, meanwhile, the circular sliding disc drives the sampling assembly to move downwards by pressing downwards through the handles on the two sides of the protective box, the rotary drill bit breaks the soil to drive the rotary shaft to gradually enter the soil, the surface of the rotary shaft is provided with scale marks, when the depth needing sampling is reached, the motor is closed, the second gear is reversely rotated to the original position, at the moment, at the moment, a motor is started, a plurality of soil loosening blocks are arranged at the bottom of the surface of a rotating shaft, the soil loosening blocks can loosen and break up soil, part of scattered soil gradually slides into the storage barrel through a first feed port and a second feed port, after the soil is collected, a sampling device is taken out of the soil, a baffle plate prevents the soil from falling off, a limiting shaft can be rotated to enable a limiting block to correspond to a groove position when the soil is transferred and collected, the limiting shaft is drawn out, the baffle plate can slide upwards at the moment, the soil collected in the storage barrel can be taken out and collected very easily, the limiting shaft prevents the baffle plate from moving upwards in the drilling process, the soil is scattered when the sampling assembly is taken out, the limiting block prevents the limiting shaft from moving outwards in the drilling process and falling off, and the sampling device can sample the soil at different depths according to requirements, the purity of the soil to be sampled is higher, the use is simple and convenient, the sampling is simple, and the sampling efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of an exploration drilling sampling device provided by the present invention;
FIG. 2 is a schematic structural view of the sampling assembly shown in FIG. 1;
FIG. 3 is a partial cross-sectional view of the sample storage assembly shown in FIG. 1;
fig. 4 is an enlarged view of the portion a shown in fig. 2.
Reference numbers in the figures: 1. the supporting frame, 2, circular sliding plate, 3, drive arrangement, 31, guard box, 32, motor, 33, through-hole, 4, sampling subassembly, 41, axis of rotation, 42, first feed inlet, 43, sample storage subassembly, 431, storage barrel, 432, second feed inlet, 433, baffle, 434, spacing hole, 435, recess, 436, spacing axle, 437, stopper, 44, drill bit, 45, cylindrical groove, 46, dead lever, 47, first gear, 48, back shaft, 49, second gear, 410, soil loosening block.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of the surveying drilling sampling device according to the present invention; FIG. 2 is a schematic structural view of the sampling assembly shown in FIG. 1; FIG. 3 is a partial cross-sectional view of the sample storage assembly shown in FIG. 1; fig. 4 is an enlarged view of the portion a shown in fig. 2. Surveying drilling sampling device, comprising: three support frames 1;
the circular sliding disc 2 is connected to the support frames 1 in a sliding mode through sliding blocks, and the three support frames 1 are uniformly distributed on the periphery of the circular sliding disc;
the driving device 3 is arranged at the top of the circular sliding disc 2, the driving device 3 comprises a protection box 31, the left side and the right side of the protection box 31 are both fixedly connected with handles, and the two handles are staggered with the support frame 1;
the motor 32 is fixed inside the driving device 3, and the motor 32 is connected with an external power supply through a power line;
the sampling assembly 4 is fixed at one end of an output shaft of the motor 32 through a coupler, and the sampling assembly 4 comprises a rotating shaft 41;
a drill 44, the drill 44 being fixed to a bottom end of the rotating shaft 41;
a cylindrical groove 45, wherein the cylindrical groove 45 is arranged inside the rotating shaft 41;
a sample storage assembly 43, the sample storage assembly 43 being disposed at the bottom of the inner surface of the cylindrical groove 45, the sample storage assembly 43 including a storage barrel 431;
the first feed inlet 42 is formed in the bottom of the front face of the rotating shaft 41;
and the second feed opening 432 is formed in the front surface of the storage barrel 431.
Through holes 33 are formed in the bottoms of the protection box 31 and the middle of the circular sliding disc 2, and the bottom of the storage barrel 431 is rotatably connected with the bottom of the inner surface of the cylindrical groove 45.
The top of the storage barrel 431 is fixedly connected with a fixed rod 46, the top end of the fixed rod 46 is rotatably connected with the top of the inner surface of the cylindrical groove 45, and the top of the surface of the fixed rod 46 is sleeved with a first gear 47.
The right side of the top of the surface of the rotating shaft 41 is rotatably connected with a supporting shaft 48 through a rotating part, the surface of the supporting shaft 48 is sleeved with a second gear 49, the left side of the second gear 49 penetrates through the rotating shaft 41 and extends to the inside of the rotating shaft 41, and the right side of the first gear 47 is meshed with the left side of the second gear 49.
The left side and the right side of the inner surface of the second feed port 432 are connected with a baffle 433 through a sliding piece in a sliding mode, the baffle 433 is an arc-shaped plate, a limiting shaft 436 penetrates through the baffle 433, the height of the baffle 433 is half of that of the storage barrel 431, one end of the limiting shaft 436 is provided with a stop block, and a limiting block 437 is fixedly connected to the surface of the limiting shaft 436.
The top of the baffle 433 is provided with a groove 436 matched with the limiting block 437, and the left side of the inner wall of the storage barrel 431 and the baffle 433 are both provided with a limiting hole 434 matched with the limiting shaft 436.
The top of axis of rotation 41 pass through the shaft coupling with the one end fixed connection of the output shaft of motor 32, the surface of axis of rotation 41 is provided with the scale mark, the surface of baffle 433 is provided with anti-skidding groove, a plurality of loose soil pieces 410 of bottom fixedly connected with on the surface of axis of rotation 41, the bottom of loosening soil piece 10 sets up to the arc, breaks ground more easily.
The utility model provides an reconnaissance probing sampling device's theory of operation as follows:
firstly, a support frame is placed at a place needing sampling, a second gear 49 is rotated, the second gear 49 drives a fixed rod 46 to rotate through a first gear 47, the fixed rod 46 drives a storage barrel 431 to rotate, a second feeding hole 432 in the front of the storage barrel 431 is staggered with a first feeding hole 432 in the front bottom of a rotating shaft 41, namely soil cannot enter the second feeding hole 432 through a first feeding hole 42, at the moment, a motor 32 is started, the motor 32 drives the rotating shaft 41 to rotate, the rotating shaft 41 drives a drill 44 to rotate, meanwhile, handles on two sides of a protection box 31 are pressed downwards, a circular sliding disc 2 drives a sampling assembly to move downwards, the rotating drill 44 breaks the soil and drives the rotating shaft 41 to gradually enter the soil, scale marks are arranged on the surface of the rotating shaft 41, when the depth needing sampling is reached, the motor 32 is turned off, and the second gear 49 is rotated reversely to the original position, the first feed port 42 and the second feed port 432 correspond to each other, the motor 32 is turned on, a plurality of soil loosening blocks 410 are arranged at the bottom of the surface of the rotating shaft 41, the soil loosening blocks 410 can loosen and disperse soil, part of scattered soil gradually slides into the storage barrel 431 through the first feed port 42 and the second feed port 432, after the soil is collected, the sampling device is taken out from the soil, the baffle 433 prevents the soil from falling, the height of the baffle 433 is half of that of the storage barrel 431, the soil with half volume of the storage barrel can be collected, when the soil is transferred and collected, the limiting shaft 436 can be rotated to enable the limiting block 437 to correspond to the position of the groove 435, the limiting shaft 436 is taken out, the baffle 433 can be slid upwards at the moment, the soil collected in the storage barrel 431 can be taken out and collected very easily, and the limiting shaft 436 prevents the baffle 433 from moving upwards during drilling, soil is scattered when the sampling assembly 4 is taken out, and the limiting block 437 prevents the limiting shaft 436 from moving outwards and falling in the drilling process.
Compared with the prior art, the utility model provides an reconnaissance probing sampling device has following beneficial effect:
the support frame is placed at a place needing sampling, the second gear 49 is rotated, the second gear 49 drives the fixing rod 46 to rotate through the first gear 47, the fixing rod 46 drives the storage barrel 431 to rotate, the second feed port 432 in the front of the storage barrel 431 is staggered with the first feed port 432 at the bottom of the front of the rotating shaft 41, namely soil cannot enter the second feed port 432 through the first feed port 42, at the moment, the motor 32 is started, the motor 32 drives the rotating shaft 41 to rotate, the rotating shaft 41 drives the drill bit 44 to rotate, meanwhile, the circular sliding disc 2 drives the sampling assembly to move downwards through downward pressing of handles at two sides of the protection box 31, the rotating drill bit 44 breaks the soil to drive the rotating shaft 41 to gradually enter the soil, the surface of the rotating shaft 41 is provided with scale marks, when the depth needing sampling is reached, the motor 32 is closed, the second gear 49 is rotated reversely to the original position, at the moment, the first feed port 42 corresponds to, at this time, the motor 32 is turned on, wherein the bottom of the surface of the rotating shaft 41 is provided with a plurality of soil loosening blocks 410, the soil loosening blocks 410 can loosen and disperse the soil, part of the scattered soil gradually slides into the storage barrel 431 through the first feed port 42 and the second feed port 432, after the soil is collected, the sampling device is taken out from the soil, wherein the baffle 433 prevents the soil from falling, the height of the baffle 433 is half of the height of the storage barrel 431, the soil with half of the volume of the storage barrel can be collected, when the soil is transferred and collected, the limiting shaft 436 can be rotated to enable the limiting block 437 to correspond to the groove 435, at this time, the limiting shaft 436 is drawn out, at this time, the baffle 433 can be slid upwards, at this time, the soil collected in the storage barrel 431 can be taken out and collected very easily, wherein the limiting shaft 436 prevents the baffle 433 from moving upwards during the drilling process to cause the soil to, and stopper 437 prevents that spacing axle 436 from removing to the outside at the probing process, drops, and this sampling device can sample the soil of the different degree of depth as required, makes the purity of sample soil higher, and convenience simple to use, and the sample is simple, has improved the efficiency of taking a sample.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. An investigation drilling sampling device, comprising: three support frames;
the circular sliding disc is connected to the supporting frame in a sliding mode through a sliding block;
the driving device is arranged at the top of the circular sliding disc and comprises a protection box;
the motor is fixed inside the driving device;
the sampling assembly is fixed at one end of an output shaft of the motor through a coupler and comprises a rotating shaft;
the drill bit is fixed at the bottom end of the rotating shaft;
the cylindrical groove is formed in the rotating shaft;
the sample storage assembly is arranged at the bottom of the inner surface of the cylindrical groove and comprises a storage barrel;
the first feed inlet is formed in the bottom of the front face of the rotating shaft;
the second feed inlet is formed in the front face of the storage barrel.
2. The apparatus according to claim 1, wherein a through hole is formed in the bottom of the protective box and the middle of the circular sliding plate, and the bottom of the storage barrel is rotatably connected with the bottom of the inner surface of the cylindrical groove.
3. The surveying sampling device according to claim 1, wherein a fixing rod is fixedly connected to the top of the storage barrel, the top end of the fixing rod is rotatably connected to the top of the inner surface of the cylindrical groove, and a first gear is sleeved on the top of the surface of the fixing rod.
4. The apparatus according to claim 3, wherein a support shaft is rotatably connected to a right side of a top portion of a surface of the rotation shaft via a rotation member, a second gear is sleeved on a surface of the support shaft, a left side of the second gear penetrates the rotation shaft and extends to an inner portion of the rotation shaft, and a right side of the first gear is engaged with a left side of the second gear.
5. The surveying sampling device according to claim 1, wherein a baffle is slidably connected between the left and right sides of the inner surface of the second feeding port through a sliding member, a limiting shaft penetrates through the baffle, and a limiting block is fixedly connected to the surface of the limiting shaft.
6. The surveying drilling sampling device according to claim 5, wherein a recess adapted to the stopper is formed at the top of the baffle, and a stopper hole adapted to the stopper shaft is formed at both the left side of the inner wall of the storage barrel and the baffle.
7. The surveying sampling device according to claim 6, wherein a top end of the rotating shaft is fixedly connected with one end of the output shaft of the motor through a coupling, the surface of the rotating shaft is provided with scale marks, the surface of the baffle is provided with an anti-slip groove, and a plurality of loose soil blocks are fixedly connected to the bottom of the surface of the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920211750.1U CN210198746U (en) | 2019-02-19 | 2019-02-19 | Prospecting probing sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920211750.1U CN210198746U (en) | 2019-02-19 | 2019-02-19 | Prospecting probing sampling device |
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| Publication Number | Publication Date |
|---|---|
| CN210198746U true CN210198746U (en) | 2020-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920211750.1U Active CN210198746U (en) | 2019-02-19 | 2019-02-19 | Prospecting probing sampling device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610163A (en) * | 2020-12-01 | 2021-04-06 | 晏传山 | Hydrogeological exploration device and hydrogeological exploration method |
| CN113455484A (en) * | 2021-07-29 | 2021-10-01 | 嘉应学院 | Underground pest control device for banana planting land |
-
2019
- 2019-02-19 CN CN201920211750.1U patent/CN210198746U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610163A (en) * | 2020-12-01 | 2021-04-06 | 晏传山 | Hydrogeological exploration device and hydrogeological exploration method |
| CN112610163B (en) * | 2020-12-01 | 2023-09-19 | 中核华东地矿科技有限公司 | Hydrogeological exploration device and hydrogeological exploration method |
| CN113455484A (en) * | 2021-07-29 | 2021-10-01 | 嘉应学院 | Underground pest control device for banana planting land |
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