CN212539704U - Environment measuring is with high-efficient sampling device of soil - Google Patents
Environment measuring is with high-efficient sampling device of soil Download PDFInfo
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- CN212539704U CN212539704U CN202021199623.3U CN202021199623U CN212539704U CN 212539704 U CN212539704 U CN 212539704U CN 202021199623 U CN202021199623 U CN 202021199623U CN 212539704 U CN212539704 U CN 212539704U
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- sliding sleeve
- sampling device
- supporting legs
- soil
- fixed block
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Abstract
The utility model discloses a high-efficient sampling device of soil for environmental detection, including fixing base, handle and fixed block, the top fixedly connected with handle of fixing base, and the bottom fixedly connected with fixed block of fixing base, the bottom of fixed block is provided with stable supporting structure, stable supporting structure's bottom fixedly connected with fixed plate. The utility model discloses a supporting legs has set gradually in the inside of stabilizing the bearing structure, the threaded rod, the hinge bar, sliding sleeve and nut, when using, the swivel nut, the nut can reciprocate in the threaded rod outside, thereby can drive the sliding sleeve and reciprocate, when the sliding sleeve rebound, can strut the supporting legs through the hinge bar, thereby can make the supporting legs play the supporting role to the device, the stability of device has been improved greatly, prevent the deviation, when the sliding sleeve rebound, can pack up the supporting legs through the hinge bar, the carrying of device that can be convenient for like this, the use of the device of being convenient for.
Description
Technical Field
The utility model relates to an environmental detection technical field specifically is a high-efficient sampling device of soil for environmental detection.
Background
In recent years, along with the aggravation of environmental problems, the national management and control of environmental conditions are more and more strict, and a soil sampling device is required to be used in geological environment detection, so that various high-efficiency soil sampling devices appear on the market, but the existing high-efficiency soil sampling devices for environmental detection have many problems and defects.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:
(1) the traditional soil high-efficiency sampling device for environment detection is easy to deviate during sampling, so that the depth of a sample cannot be determined, and the use requirement cannot be met;
(2) the traditional soil high-efficiency sampling device for environment detection has the disadvantages of complex structure, complex operation and inconvenient sampling;
(3) traditional environment measuring is with the inconvenient different sampler barrels of changing of high-efficient sampling device of soil, and the suitability is relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient sampling device of soil for environmental detection to propose in solving above-mentioned background art and appear the skew easily when the sample, the degree of depth that leads to the sample can't be confirmed, can not satisfy needs, the structure that use is complicated, complex operation, and sample inconvenient and inconvenient change different sampler barrels, the relatively poor problem of suitability.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient sampling device of soil for environmental detection, includes fixing base, handle and fixed block, the top fixedly connected with handle of fixing base, and the bottom fixedly connected with fixed block of fixing base, the bottom of fixed block is provided with stable bearing structure, stable bearing structure's bottom fixedly connected with fixed plate, the bottom fixedly connected with hydraulic cylinder of fixed plate, hydraulic cylinder's bottom is provided with the telescopic link, the bottom of telescopic link is provided with the sampling tube, the one end of sampling tube is provided with the fluting, be provided with the dismouting structure of being convenient for between sampling tube and the telescopic link.
Preferably, the inside of stabilizing the bearing structure has set gradually supporting legs, threaded rod, hinge bar, sliding sleeve and nut, supporting legs activity hinge is in the outside of fixed block, threaded rod fixed connection is in the bottom of fixed block, the outside of threaded rod is provided with the sliding sleeve, the bottom swing joint of sliding sleeve has the nut, the outside of sliding sleeve is provided with the hinge bar with one side of supporting legs.
Preferably, three supporting legs are arranged outside the fixed block, and a triangle is formed between the three supporting legs.
Preferably, one end of the hinged rod is movably hinged to one side of the sliding sleeve, the other end of the hinged rod is movably hinged to one side of the supporting leg, and the diameter of the sliding sleeve is larger than that of the threaded rod.
Preferably, the bottom of sampler barrel is provided with the pointed end, the inside of sampler barrel is hollow form.
Preferably, connecting block, thread groove, connecting axle and external screw thread have set gradually in the inside of the dismouting structure of being convenient for, connecting block fixed connection is in the bottom of telescopic link, the inside bottom of connecting block is provided with the thread groove, connecting axle fixed connection is on the top of sampler barrel, the outside of connecting axle is provided with the external screw thread.
Preferably, the width of the connecting shaft is smaller than that of a thread groove, and an internal thread matched with the external thread is arranged inside the thread groove.
Compared with the prior art, the beneficial effects of the utility model are that: the soil high-efficiency sampling device for environment detection not only realizes that the offset is not easy to occur during sampling, the depth of the sample is convenient to determine, the use requirement can be met, the device is simple in structure, convenient to operate and convenient to sample, but also realizes that different sampling cylinders are convenient to replace, and the applicability is strong;
(1) the supporting legs, the threaded rod, the hinge rod, the sliding sleeve and the nut are sequentially arranged in the stable supporting structure, when the device is used, the nut is rotated and can move up and down outside the threaded rod, so that the sliding sleeve can be driven to move up and down, when the sliding sleeve moves upwards, the supporting legs can be propped open through the hinge rod, so that the supporting legs can play a role in supporting the device, the stability of the device is greatly improved, deviation is prevented, and when the sliding sleeve moves downwards, the supporting legs can be folded up through the hinge rod, so that the device can be conveniently carried and used;
(2) the bottom of the sampling cylinder is provided with the tip, the sampling cylinder is hollow, when the sampling cylinder is used, the hydraulic cylinder is started, the hydraulic cylinder drives the telescopic rod to extend downwards, so that the sampling cylinder can enter the ground, soil can be left in the sampling cylinder in the entering process, the tip at the bottom of the sampling cylinder can facilitate the sampling cylinder to enter the ground, and the groove can facilitate the sample to be taken out, so that the soil sampling is realized, the operation is simple, and the sampling is convenient;
(3) through having set gradually connecting block, thread groove, connecting axle and external screw thread in the inside of the dismouting structure of being convenient for, when needing to be changed the sampling tube, only need rotate the connecting axle and just can twist out the connecting axle from the thread groove is inside to can fix new sampling tube in the connecting block bottom through the outside external screw thread of connecting axle, just so can realize being convenient for to the change of sampling tube, improve the suitability of device.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is an enlarged front view of a partial cross-section of the stable supporting structure of the present invention;
FIG. 3 is a schematic view of the sampling tube of the present invention;
fig. 4 is an enlarged partial cross-sectional view of the point a in fig. 1 according to the present invention.
In the figure: 1. a fixed seat; 2. a handle; 3. a fixed block; 4. stabilizing the support structure; 401. supporting legs; 402. a threaded rod; 403. a hinged lever; 404. a sliding sleeve; 405. a nut; 5. a fixing plate; 6. a hydraulic cylinder; 7. a sampling tube; 8. grooving; 9. a telescopic rod; 10. the structure is convenient to disassemble and assemble; 1001. connecting blocks; 1002. a thread groove; 1003. a connecting shaft; 1004. and (4) external threads.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a high-efficiency soil sampling device for environment detection comprises a fixed seat 1, a handle 2 and a fixed block 3, wherein the handle 2 is fixedly connected to the top end of the fixed seat 1, the fixed block 3 is fixedly connected to the bottom end of the fixed seat 1, and a stable supporting structure 4 is arranged at the bottom end of the fixed block 3;
the inside of the stable supporting structure 4 is sequentially provided with a supporting leg 401, a threaded rod 402, a hinge rod 403, a sliding sleeve 404 and a nut 405, the supporting leg 401 is movably hinged outside the fixed block 3, the threaded rod 402 is fixedly connected to the bottom end of the fixed block 3, the outside of the threaded rod 402 is provided with the sliding sleeve 404, the bottom end of the sliding sleeve 404 is movably connected with the nut 405, and the outside of the sliding sleeve 404 and one side of the supporting leg 401 are provided with the hinge rod 403;
three supporting legs 401 are arranged outside the fixed block 3, and a triangle is formed among the three supporting legs 401;
one end of the hinged rod 403 is movably hinged to one side of the sliding sleeve 404, the other end of the hinged rod 403 is movably hinged to one side of the supporting foot 401, and the diameter of the sliding sleeve 404 is larger than that of the threaded rod 402;
specifically, as shown in fig. 1 and 2, when the mechanism is used, firstly, the nut 405 is rotated, the nut 405 can move up and down outside the threaded rod 402, so that the sliding sleeve 404 can be driven to move up and down, when the sliding sleeve 404 moves up, the supporting leg 401 is propped open through the hinge rod 403, so that the supporting leg 401 can support the device, the stability of the device is greatly improved, deviation is prevented, and when the sliding sleeve 404 moves down, the supporting leg 401 is packed up through the hinge rod 403, so that the device can be conveniently carried and used;
the bottom end of the stable supporting structure 4 is fixedly connected with a fixing plate 5, the bottom end of the fixing plate 5 is fixedly connected with a hydraulic cylinder 6, the type of the hydraulic cylinder 6 can be J64RT2UNIVER, the bottom end of the hydraulic cylinder 6 is provided with a telescopic rod 9, the bottom end of the telescopic rod 9 is provided with a sampling cylinder 7, one end of the sampling cylinder 7 is provided with a notch 8, the bottom of the sampling cylinder 7 is provided with a tip, and the interior of the sampling cylinder 7 is hollow;
specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, the hydraulic cylinder 6 is started, the hydraulic cylinder 6 drives the telescopic rod 9 to extend downwards, so that the sampling cylinder 7 can enter the ground, soil can be left in the sampling cylinder 7 in the entering process, the tip at the bottom of the sampling cylinder 7 can facilitate the sampling cylinder 7 to enter the ground, the groove 8 can facilitate the sample to be taken out, and thus, the soil sampling is realized, the operation is simple, and the sampling is convenient;
a structure 10 convenient to disassemble and assemble is arranged between the sampling cylinder 7 and the telescopic rod 9, a connecting block 1001, a thread groove 1002, a connecting shaft 1003 and an external thread 1004 are sequentially arranged inside the structure 10 convenient to disassemble and assemble, the connecting block 1001 is fixedly connected to the bottom end of the telescopic rod 9, the thread groove 1002 is arranged at the bottom end inside the connecting block 1001, the connecting shaft 1003 is fixedly connected to the top end of the sampling cylinder 7, and the external thread 1004 is arranged outside the connecting shaft 1003;
the width of the connecting shaft 1003 is smaller than that of the thread groove 1002, and an internal thread matched with the external thread 1004 is arranged inside the thread groove 1002;
specifically, as shown in fig. 1 and 4, when the mechanism is used, firstly, when the sampling tube 7 needs to be replaced, the connecting shaft 1003 is rotated to unscrew the connecting shaft 1003 from the inside of the thread groove 1002, so that a new sampling tube 7 can be fixed to the bottom of the connecting block 1001 through the external thread 1004 outside the connecting shaft 1003, and therefore, the sampling tube 7 can be replaced conveniently, and the applicability of the device is improved.
The working principle is as follows: the utility model discloses when using, at first, the nut 405 rotates, the nut 405 can reciprocate in threaded rod 402 outside, thereby can drive sliding sleeve 404 and reciprocate, when sliding sleeve 404 rebound, can strut supporting legs 401 through hinge bar 403, thereby can make supporting legs 401 play the supporting role to the device, the stability of device has been improved greatly, prevent the deviation, when sliding sleeve 404 rebound, can pack up supporting legs 401 through hinge bar 403, the carrying of device that can be convenient for like this, the use of the device of being convenient for.
Afterwards, start hydraulic cylinder 6, hydraulic cylinder 6 drives telescopic link 9 and stretches out downwards to can make sampler barrel 7 get into the underground, can stay the inside at sampler barrel 7 at the in-process soil that gets into, the sample barrel 7 that can be convenient for at the pointed end of sampler barrel 7 bottom gets into the underground, fluting 8 can be convenient for take out the sample, has just so realized soil sampling, easy operation, and the sample is convenient.
Finally, when the sampling cylinder 7 needs to be replaced, the connecting shaft 1003 can be screwed out from the inside of the thread groove 1002 only by rotating the connecting shaft 1003, so that a new sampling cylinder 7 can be fixed to the bottom of the connecting block 1001 through the external thread 1004 outside the connecting shaft 1003, replacement of the sampling cylinder 7 can be facilitated, and the applicability of the device is improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a high-efficient sampling device of soil for environmental detection, includes fixing base (1), handle (2) and fixed block (3), its characterized in that: the utility model discloses a sampling device, including fixing base (1), the bottom fixedly connected with fixed block (3) of fixing base (1), the bottom of fixed block (3) is provided with stable bearing structure (4), the bottom fixedly connected with fixed plate (5) of stable bearing structure (4), the bottom fixedly connected with hydraulic cylinder (6) of fixed plate (5), the bottom of hydraulic cylinder (6) is provided with telescopic link (9), the bottom of telescopic link (9) is provided with sampling tube (7), the one end of sampling tube (7) is provided with fluting (8), be provided with between sampling tube (7) and telescopic link (9) be convenient for dismouting structure (10).
2. The soil high-efficiency sampling device for environment detection as recited in claim 1, wherein: the utility model discloses a stable supporting structure, including stable bearing structure (4), supporting legs (401), threaded rod (402), articulated rod (403), sliding sleeve (404) and nut (405) have set gradually, supporting legs (401) activity hinge is in the outside of fixed block (3), threaded rod (402) fixed connection is in the bottom of fixed block (3), the outside of threaded rod (402) is provided with sliding sleeve (404), the bottom swing joint of sliding sleeve (404) has nut (405), the outside of sliding sleeve (404) and one side of supporting legs (401) are provided with articulated rod (403).
3. The soil high-efficiency sampling device for environment detection as recited in claim 2, wherein: three supporting legs (401) are arranged outside the fixing block (3), and a triangle is formed among the three supporting legs (401).
4. The soil high-efficiency sampling device for environment detection as recited in claim 2, wherein: one end of the hinged rod (403) is movably hinged to one side of the sliding sleeve (404), the other end of the hinged rod (403) is movably hinged to one side of the supporting leg (401), and the diameter of the sliding sleeve (404) is larger than that of the threaded rod (402).
5. The soil high-efficiency sampling device for environment detection as recited in claim 1, wherein: the bottom of sampler barrel (7) is provided with the pointed end, the inside of sampler barrel (7) is hollow form.
6. The soil high-efficiency sampling device for environment detection as recited in claim 1, wherein: connecting block (1001), thread groove (1002), connecting axle (1003) and external screw thread (1004) have set gradually in the inside of dismouting structure (10), connecting block (1001) fixed connection is in the bottom of telescopic link (9), the inside bottom of connecting block (1001) is provided with thread groove (1002), connecting axle (1003) fixed connection is on the top of sampler barrel (7), the outside of connecting axle (1003) is provided with external screw thread (1004).
7. The soil high-efficiency sampling device for environment detection as recited in claim 6, wherein: the width of the connecting shaft (1003) is smaller than that of the thread groove (1002), and an internal thread matched with the external thread (1004) is arranged inside the thread groove (1002).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021199623.3U CN212539704U (en) | 2020-06-24 | 2020-06-24 | Environment measuring is with high-efficient sampling device of soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021199623.3U CN212539704U (en) | 2020-06-24 | 2020-06-24 | Environment measuring is with high-efficient sampling device of soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212539704U true CN212539704U (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021199623.3U Active CN212539704U (en) | 2020-06-24 | 2020-06-24 | Environment measuring is with high-efficient sampling device of soil |
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| Country | Link |
|---|---|
| CN (1) | CN212539704U (en) |
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- 2020-06-24 CN CN202021199623.3U patent/CN212539704U/en active Active
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