CN211927309U - Mud flat soil sample sampling device - Google Patents
Mud flat soil sample sampling device Download PDFInfo
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- CN211927309U CN211927309U CN202020029718.4U CN202020029718U CN211927309U CN 211927309 U CN211927309 U CN 211927309U CN 202020029718 U CN202020029718 U CN 202020029718U CN 211927309 U CN211927309 U CN 211927309U
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- soil sample
- sampling device
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Abstract
The utility model relates to a mud flat soil sample sampling device relates to soil sample sampling device's field, and it is including being used for carrying out the cavity metal cylinder of sampling to soil, the handle that the one end fixedly connected with confession hand of cavity metal cylinder gripped, the cavity metal cylinder endotheca is equipped with the sampler barrel, sampler barrel one end is provided with grips the mouth. The utility model discloses have the effect shorter consuming time, that sampling efficiency is higher to the sampling of the soil that awaits measuring.
Description
Technical Field
The utility model belongs to the technical field of soil sample sampling device's technique and specifically relates to a mud flat soil sample sampling device is related to.
Background
In scientific research, the original properties of the samples, such as the sequence, the deposition thickness and the like, are always strictly maintained in the sampling process of sediment, lake core, mud flat soil and the like, so that the research and the test of the collected soil samples are facilitated.
When a soil sample is adopted in the prior art, an operator generally excavates a soil area to be detected through a shovel, and samples and stores the soil after the soil is excavated to a certain depth so as to facilitate subsequent research and analysis; when the soil to be detected is sampled, a certain depth needs to be excavated, the physical strength of operators is consumed by a sampling excavation mode, the whole process consumes a long time, the sampling efficiency is low, and the improved space is provided.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a, it is shorter consuming time to the sampling of the soil that awaits measuring, and sampling efficiency is higher.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a mud flat soil sample sampling device, is including being used for carrying out the hollow metal section of thick bamboo of sampling to soil, the handle that the one end fixedly connected with confession hand of hollow metal section of thick bamboo was held, the cavity metal section of thick bamboo endotheca is equipped with the sampling tube, sampling tube one end is provided with the mouth of holding.
By adopting the technical scheme, the hollow metal cylinder is arranged, when a sample to be tested needs to be sampled, the soil sample can be sampled into the sampling cylinder only by inserting the hollow metal cylinder into the mud flat soil sample and then inserting the sampling cylinder into the hollow metal cylinder, the soil sample to be tested does not need to be excavated, the operation is more convenient, and the efficiency of sampling the soil sample is improved; the hollow metal cylinder can be used for multiple times, so that the practicability of the hollow metal cylinder is improved; the sampling cylinder can be used for storing the soil sample to be detected, so that the soil sample to be detected is not easily polluted by the outside, and the accuracy of a soil sample detection result is improved; the setting of handle, when inserting hollow metal cylinder in soil, operating personnel can be better with power through handle effect on hollow metal cylinder, improve the convenience of inserting hollow metal cylinder in the soil sample, improve work efficiency.
The present invention may be further configured in a preferred embodiment as: one end of the hollow metal cylinder, which is far away from the handle, is provided with a rotating part.
Through adopting above-mentioned technical scheme, the setting of rotating part, when inserting cavity metal section of thick bamboo in the soil sample that awaits measuring, the rotatory cavity metal section of thick bamboo of accessible drives the rotating part rotation to more convenient advance the rotation of cavity metal section of thick bamboo in the soil sample that awaits measuring, improve the efficiency with work.
The present invention may be further configured in a preferred embodiment as: the handle is close to the integrative screw thread post that is provided with of one end of cavity metal drum, set up the screw hole that supplies screw thread post thread tightening on the cavity metal drum.
By adopting the technical scheme, when the handle is installed on the hollow metal cylinder, only the threaded part on the handle is screwed into the threaded hole on the hollow metal cylinder, so that the operation is convenient, and the efficiency of installing the handle is improved; and when the sampling device is not needed, the handle can be conveniently detached from the hollow metal cylinder, so that the hollow metal cylinder is convenient to transport.
The present invention may be further configured in a preferred embodiment as: be provided with the sample piece in the sampling tube, the sample piece includes sliding block and thief rod, sliding block slides with the sampling tube and is connected, sliding block's lateral wall contradicts each other with the inside wall of sampling tube, the one end and the sliding block of thief rod can be dismantled and be connected.
Through adopting above-mentioned technical scheme, the setting of sample piece, when needs take out the earth sample that awaits measuring from a sampling section of thick bamboo, only need insert the sliding block of connecting on the thief rod to the sampling section of thick bamboo in, promote the thief rod again and drive the sliding block and be the sliding motion in the sampling section of thick bamboo to release the earth sample that awaits measuring from a sampling section of thick bamboo, convenient operation improves the efficiency of taking out the earth sample that awaits measuring from a sampling section of thick bamboo.
The present invention may be further configured in a preferred embodiment as: the outer side wall of the sliding block is detachably connected with a sealing ring which is abutted against the inner side wall of the sampling tube.
Through adopting above-mentioned technical scheme, when promoting the soil sample that the sliding block will await measuring and take out from the sampling section of thick bamboo, the setting up of sealing washer makes soil or muddy water be difficult for spilling over from the gap between sliding block and the sampling section of thick bamboo inside wall, improves the efficiency of awaiting measuring soil sample collection.
The present invention may be further configured in a preferred embodiment as: and a fixing groove for sleeving and fixing the sealing ring is formed in the outer side wall of the sliding block.
Through adopting above-mentioned technical scheme, the setting of fixed slot when installing the sealing washer to the lateral wall of sliding block on, only need with the sealing washer cover locate the sliding block on the fixed slot can, convenient operation improves the efficiency of sealing washer installation, and after in the sealing washer is installed to the fixed slot, the sealing washer is difficult for droing from the fixed slot when being reciprocating motion in the sampler barrel because the restriction of fixed slot when the sealing washer, improves the stability of sealing washer installation.
The present invention may be further configured in a preferred embodiment as: the sealing washer is provided with a plurality of joint pieces with one side an organic whole that the fixed slot cell wall is contradicted, set up on the sliding block and supply joint piece joint and with the joint groove of fixed slot intercommunication each other.
Through adopting above-mentioned technical scheme, joint piece and joint groove mutually support, after the sealing washer is installed to the fixed slot in, joint piece meeting card simultaneously goes into to the joint groove for the sealing washer is difficult for droing owing to the joint effect of receiving joint piece and joint groove, further improves the stability of sealing washer installation.
The present invention may be further configured in a preferred embodiment as: sampling rod one end is provided with the fixed disc of contradicting fixedly with the sliding block, one side an organic whole that fixed disc is close to the sliding block is provided with a plurality of fixed strips of wearing to locate fixed disc, set up the first perforation that supplies the fixed strip to wear to establish on the sliding block, set up the second perforation that supplies the fixed strip to wear to establish on the sampling rod, the fixed strip is kept away from the one end an organic whole of fixed disc and is provided with the fixed hook, set up on the sampling rod and supply the fixed hook joint and perforate the joint hole that communicates each other with the second.
Through adopting above-mentioned technical scheme, fixed disc, fixed strip and fixed hook mutually support, have installed the sliding block to thief rod one end when, only need pass the fixed hook on the sliding block with the fixed strip on the fixed disc, again with the fixed hook joint on the fixed strip in the joint hole on the thief rod can, convenient operation improves the efficiency of sliding block installation.
The present invention may be further configured in a preferred embodiment as: the sampling rod is close to the one end an organic whole of sliding block and is provided with the conflict piece of contradicting the complex with the sliding block.
Through adopting above-mentioned technical scheme, the setting of conflict piece when promoting the earth sample that awaits measuring through the thief rod of sliding block, conflict piece can take place to contradict with the sliding block for the area of the thrust effect of thief rod on the sliding block is bigger, and thrust effect is more even on the sliding block, and also the not fragile sliding block under long-time effect improves the life of sliding block.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the hollow metal cylinder is matched with the sampling cylinder, so that the soil sample to be tested can be more conveniently sampled, the required time is less, and the sampling efficiency is higher;
2. the rotary part is arranged, so that the hollow metal cylinder can be more conveniently inserted into soil, and the sampling efficiency is improved;
3. the setting of sample piece can be more convenient take out the soil sample from a sample section of thick bamboo, improves the work efficiency of sample.
Drawings
FIG. 1 is a schematic structural diagram of a beach soil sample sampling device.
Fig. 2 is an exploded view of the hollow metal cylinder and the sampling cylinder.
Fig. 3 is a schematic cross-sectional view of a sampling tube.
Fig. 4 is an exploded view of the sampling member and a structural view of the fixed disk.
FIG. 5 is a schematic cross-sectional view of the sampling rod near one end of the second bore.
Fig. 6 is a schematic structural view of a seal ring and a sliding block.
In the figure, 1, a hollow metal cylinder; 2. a handle; 4. a sampling tube; 5. a grip opening; 6. a rotating part; 7. a threaded post; 8. a threaded hole; 9. sampling; 10. a sliding block; 11. a sampling rod; 12. a seal ring; 13. fixing grooves; 14. a clamping block; 15. a clamping groove; 16. fixing the disc; 17. a fixing strip; 18. a first perforation; 19. a second perforation; 20. a fixed hook; 21. a clamping hole; 22. and a contact block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, in order to disclose a mud flat soil sample sampling device of the present invention, the device comprises a hollow metal cylinder 1 for sampling soil, one end of the hollow metal cylinder 1 is fixedly connected with a handle 2 for holding by hand, the two handles 2 are symmetrically arranged on the outer side wall of the hollow metal cylinder 1, and the handle 2 is a cylindrical structure made of metal material; a threaded column 7 is integrally arranged at one end of the handle 2 close to the hollow metal cylinder 1, a threaded hole 8 for fixing the threaded column 7 in a threaded manner is formed in the hollow metal cylinder 1, and the handle 2 can be fixed on the hollow metal cylinder 1 through the threaded matching of the threaded column 7 and the threaded hole 8; one end that handle 2 was kept away from to cavity metal drum 1 is provided with rotating part 6, and accessible rotation handle 2 drives the rotation of cavity metal drum 1 when actual operation, and more convenient inserts cavity metal drum 1 to the sampling soil.
A sampling tube 4 made of a plastic material is sleeved in the hollow metal tube 1, and the outer side wall of the sampling tube 4 is in sliding contact with the inner side wall of the hollow metal tube 1; two holding ports 5 are symmetrically arranged at one end of the sampling tube 4. After the hollow metal cylinder 1 is inserted into the mud flat soil sample, the sampling cylinder 4 is inserted into the hollow metal cylinder 1, so that the soil sample is collected into the sampling cylinder 4, and then the sampling cylinder 4 is taken out.
Referring to fig. 2 and 3, a sampling piece 9 is arranged in the sampling barrel 4, the sampling piece 9 comprises a sliding block 10 and a sampling rod 11, the sliding block 10 is a circular plastic disc and is connected with the sampling barrel 4 in a sliding manner, and one end of the sampling rod 11 is detachably connected with the sliding block 10.
Referring to fig. 4 and 5, a fixed disc 16 which is fixedly abutted against the sliding block 10 and made of a plastic material is detachably mounted at one end of the sampling rod 11, the fixed disc 16 is abutted against one side of the sliding block 10 far away from the sampling rod 11, four fixing strips 17 penetrating through the fixed disc 16 are integrally arranged at one side of the fixed disc 16 close to the sliding block 10, a first through hole 18 for the fixing strip 17 to penetrate through is formed in the sliding block 10, and a second through hole 19 for the fixing strip 17 to penetrate through is formed in the sampling rod 11; the one end an organic whole that the fixed strip 17 kept away from fixed disc 16 is provided with fixed hook 20, offers on the thief rod 11 to supply fixed hook 20 joint and with the mutual joint hole 21 that communicates of second perforation 19.
An abutting block 22 which is in abutting fit with the sliding block 10 is integrally arranged at one end of the sampling rod 11 close to the sliding block 10. During actual installation, the fixing strip 17 of the fixing disc 16 is inserted into the through hole, and then the fixing hook 20 on the fixing strip 17 is inserted into the clamping hole 21, so that the sliding block 10 can be fixed at one end of the sampling rod 11.
Referring to fig. 4 and 6, the outer side wall of the sliding block 10 is detachably connected with a sealing ring 12 made of rubber material and abutted against the inner side wall of the sampling tube 4, and the sealing ring 12 has certain elasticity. The outer side wall of the sliding block 10 is provided with a fixing groove 13 for the sealing ring 12 to be sleeved and fixed. When the sliding block is installed, the sealing ring 12 is pulled to drive the sealing ring 12 to deform to a certain extent, then the deformed sealing ring 12 is clamped into the fixing groove 13, and the sliding block 10 can be sleeved with the sealing ring 12 after the deformation is recovered.
One side that sealing washer 12 contradicts with fixed slot 13 cell wall is integrative to be provided with a plurality of joint pieces 14, offers on sliding block 10 to supply joint piece 14 joint and with the mutual joint groove 15 that communicates of fixed slot 13. After the sealing ring 12 is sleeved in the fixing groove 13, the clamping block 14 on the sealing ring 12 is clamped in the clamping groove 15, so that the mounting stability of the sealing ring 12 is improved.
The implementation principle of the embodiment is as follows: during actual operation, insert cavity metal drum 1 to earth earlier, insert sampling tube 4 to cavity metal drum 1 again, collect sampling tube 4 with the earth in the sampling bucket in, it can to take out the earth in sampling tube 4 through sampling piece 9.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. The utility model provides a mud flat soil sample sampling device which characterized in that: including being used for carrying out cavity metal cylinder (1) of sampling to soil, the one end fixedly connected with of cavity metal cylinder (1) supplies handle (2) that the hand held, cavity metal cylinder (1) endotheca is equipped with sampling tube (4), sampling tube (4) one end is provided with holds mouth (5).
2. The beach soil sample sampling device of claim 1 in which: one end of the hollow metal cylinder (1) far away from the handle (2) is provided with a rotating part (6).
3. The beach soil sample sampling device of claim 1 in which: the handle (2) is provided with a threaded column (7) at one end close to the hollow metal cylinder (1), and the hollow metal cylinder (1) is provided with a threaded hole (8) for fixing the threaded column (7) in a threaded manner.
4. The beach soil sample sampling device of claim 1 in which: be provided with sampling piece (9) in sampler barrel (4), sampling piece (9) are including sliding block (10) and thief rod (11), sliding block (10) slide with sampler barrel (4) and are connected, the lateral wall of sliding block (10) is contradicted each other with the inside wall of sampler barrel (4), the one end and the sliding block (10) of thief rod (11) can be dismantled and be connected.
5. The beach soil sample sampling device of claim 4 in which: the outer side wall of the sliding block (10) is detachably connected with a sealing ring (12) which is abutted against the inner side wall of the sampling tube (4).
6. The beach soil sample sampling device of claim 4 in which: and a fixing groove (13) for sleeving and fixing the sealing ring (12) is formed in the outer side wall of the sliding block (10).
7. The beach soil sample sampling device of claim 5 in which: sealing washer (12) are provided with a plurality of joint pieces (14) with one side an organic whole that fixed slot (13) cell wall is contradicted, offer on sliding block (10) and supply joint piece (14) joint and with fixed slot (13) joint groove (15) that communicate each other.
8. The beach soil sample sampling device of claim 4 in which: sample rod (11) one end is provided with fixed disc (16) of contradicting fixedly with sliding block (10), one side an organic whole that fixed disc (16) are close to sliding block (10) is provided with a plurality of fixed strip (17) of wearing to locate fixed disc (16), set up on sliding block (10) and supply first perforation (18) that fixed strip (17) were worn to establish, set up on sample rod (11) and supply second perforation (19) that fixed strip (17) were worn to establish, the one end an organic whole that fixed disc (16) were kept away from in fixed strip (17) is provided with fixed hook (20), set up on sample rod (11) and supply fixed hook (20) joint and perforate joint hole (21) that (19) communicate each other with the second.
9. The beach soil sample sampling device of claim 4 in which: one end of the sampling rod (11) close to the sliding block (10) is integrally provided with a contact block (22) which is in butt fit with the sliding block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020029718.4U CN211927309U (en) | 2020-01-07 | 2020-01-07 | Mud flat soil sample sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020029718.4U CN211927309U (en) | 2020-01-07 | 2020-01-07 | Mud flat soil sample sampling device |
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| Publication Number | Publication Date |
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| CN211927309U true CN211927309U (en) | 2020-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020029718.4U Active CN211927309U (en) | 2020-01-07 | 2020-01-07 | Mud flat soil sample sampling device |
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| CN (1) | CN211927309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029655A (en) * | 2021-03-22 | 2021-06-25 | 中国能源建设集团江苏省电力设计院有限公司 | Water and soil combined sampling device and method thereof |
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2020
- 2020-01-07 CN CN202020029718.4U patent/CN211927309U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029655A (en) * | 2021-03-22 | 2021-06-25 | 中国能源建设集团江苏省电力设计院有限公司 | Water and soil combined sampling device and method thereof |
| CN113029655B (en) * | 2021-03-22 | 2023-02-03 | 中国能源建设集团江苏省电力设计院有限公司 | Water and soil combined sampling device and method thereof |
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