CN211085738U - Soil sampling device of adjustable degree of depth - Google Patents
Soil sampling device of adjustable degree of depth Download PDFInfo
- Publication number
- CN211085738U CN211085738U CN201921412445.5U CN201921412445U CN211085738U CN 211085738 U CN211085738 U CN 211085738U CN 201921412445 U CN201921412445 U CN 201921412445U CN 211085738 U CN211085738 U CN 211085738U
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- slide rail
- threaded sleeve
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Abstract
The utility model belongs to the technical field of soil sampling device technique and specifically relates to a soil sampling device of adjustable degree of depth, including the sampler barrel, the upper surface lateral surface of sampler barrel is opened and is equipped with semi-annular slide rail, just the upper surface middle part fixed mounting of sampler barrel has the screwed pipe, first mounting groove has been seted up to the outside lower part of screwed pipe, the inside fixed mounting of first mounting groove has the scale, the outside threaded connection of screwed pipe has the threaded sleeve, the telescopic outside symmetry fixed mounting of threaded sleeve has the handle, just the telescopic lower surface symmetry fixed mounting of threaded sleeve has the connecting rod that matches with semi-annular slide rail, two the lower extreme of connecting rod is connected with the baffle jointly. The utility model discloses install scale, threaded sleeve, screwed pipe, connecting rod and baffle, utilize the scale to observe, through rotating the threaded sleeve, realize that the connecting rod drives the baffle and reciprocates, reach the effect of adjusting the sampling device depth of sample.
Description
Technical Field
The utility model relates to a soil sampling device technical field especially relates to a soil sampling device of adjustable degree of depth.
Background
The soil sampler is an instrument which meets the requirements of full-layer, equivalent and convenient soil sampling and solves the difficult problem of accurately collecting soil samples which is difficult to realize for soil fertilizer work such as soil testing formula fertilization, soil monitoring and the like. The soil sampler has the characteristics of being capable of sampling in different soil textures, being convenient to disassemble, being small in size, being convenient to carry outdoors and the like. Soil sampling ware comprises triplex usually, including handle, bracing piece and soil sampling drill bit, during hard inserting soil sampling drill bit in soil when using, then takes out, just gathered the soil horizon sample of certain degree of depth in the soil sampling drill bit, and operating personnel can take soil sample according to the degree of depth that actual requirement measured.
At present, most soil samplers cannot accurately sample soil layers with specified depths, and in addition, soil samples can be taken out from a soil sampling drill bit only by means of external tools during sampling, so that the sampling is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the soil sampling device in the prior art is not convenient for a user to take samples of different depths of soil, and the inconvenient shortcoming of sample collection, and the soil sampling device of the adjustable degree of depth that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
designing a soil sampling device with adjustable depth, comprising a sampling tube, wherein a semi-annular slide rail is arranged on the outer side of the upper surface of the sampling tube, a threaded pipe is fixedly arranged in the middle of the upper surface of the sampling tube, the upper end of the threaded pipe is connected with a handle, a first mounting groove is arranged on the lower part of the outer side of the threaded pipe, a scale is fixedly arranged in the first mounting groove, the outer side of the threaded pipe is in threaded connection with a threaded sleeve, a handle is symmetrically and fixedly arranged on the outer side of the threaded sleeve, connecting rods matched with the semi-annular slide rail are symmetrically and fixedly arranged on the lower surface of the threaded sleeve, the lower ends of the two connecting rods are connected with a partition plate together, an arc-shaped slide rail and a second mounting groove are respectively arranged on the outer side of the sampling tube, a limiting groove is symmetrically arranged on the outer, the arc wall has been seted up on the right side of second mounting groove, the inside matching of arc wall has cowl, cowl's the outside fixed mounting have with the movable rod of arc slide rail meshing, the one end of movable rod is connected with the dog, just fixed block and reset spring have been cup jointed respectively in the outside of movable rod, reset spring's both ends are connected with fixed block and dog respectively, the outside symmetry fixed mounting of fixed block has the dead lever, every the equal fixed mounting in the outside of dead lever has with spacing groove assorted stopper.
Preferably, the outer side of the handle is sleeved with a rubber sleeve, and the outer side of the rubber sleeve is provided with anti-skid grains.
Preferably, the outer side of each handle is sleeved with an anti-slip sleeve.
Preferably, a plurality of saw teeth are uniformly and fixedly arranged on the lower surface of the sampling tube.
The utility model provides a soil sampling device of adjustable degree of depth, beneficial effect lies in: the utility model discloses install scale, threaded sleeve, screwed pipe, connecting rod and baffle, utilize the scale to observe, through rotating threaded sleeve, realize that the connecting rod drives the baffle and reciprocates, reach the effect of adjusting the sampling depth of sample device, still install cowl, movable rod, dead lever and stopper, through the pulling dead lever, drive the inside that the stopper breaks away from the spacing groove, pull the movable rod again, realize pulling cowl into the inside of arc wall, reach the effect of being convenient for carry out the collection with soil, the utility model discloses the current technical characterstic of contrast has great advantage, can freely adjusting device's sampling depth, is convenient for gather soil.
Drawings
Fig. 1 is a schematic structural view of a soil sampling device with adjustable depth according to the present invention;
fig. 2 is a left side view of the soil sampling device with adjustable depth according to the present invention;
fig. 3 is a sectional view of the utility model discloses a soil sampling device of adjustable depth's A-A.
In the figure: handle 1, scale 2, first mounting groove 3, semi-annular slide rail 4, cowl 5, sampler barrel 6, baffle 7, arc 8, connecting rod 9, handle 10, threaded sleeve 11, screwed pipe 12, stopper 13, dog 14, dead lever 15, arc slide rail 16, spacing groove 17, reset spring 18, fixed block 19, movable rod 20, second mounting groove 21.
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.
Referring to fig. 1-3, a soil sampling device of adjustable degree of depth, includes a sampling tube 6, and the even fixed mounting of lower surface of sampling tube 6 has a plurality of sawtooth, and the increase sampling tube 6 is to the pressure on ground, the sample of being convenient for.
The upper surface of sampling tube 6 outside is opened and is equipped with semi-annular slide rail 4, and the upper surface middle part fixed mounting of sampling tube 6 has screwed pipe 12, and the upper end of screwed pipe 12 is connected with handle 1, and the rubber sleeve has been cup jointed in the outside of handle 1, and anti-skidding line has been seted up in the outside of rubber sleeve, increases the frictional force between staff and handle 1, is convenient for operate.
And first mounting groove 3 has been seted up to the outside lower part of screwed pipe 12, and the inside fixed mounting of first mounting groove 3 has scale 2, and the outside threaded connection of screwed pipe 12 has threaded sleeve 11, and threaded sleeve 11's outside symmetry fixed mounting has handle 10, and the antiskid cover has all been cup jointed in the outside of every handle 10, increases the frictional force between staff and handle 10, is convenient for operate.
And the lower surface of the threaded sleeve 11 is symmetrically and fixedly provided with connecting rods 9 matched with the semi-annular slide rail 4, the lower ends of the two connecting rods 9 are connected with a partition plate 7 together, the outer side of the sampling tube 6 is respectively provided with an arc-shaped slide rail 16 and a second mounting groove 21, and the outer side of the sampling tube 6 is symmetrically provided with limit grooves 17, the limit grooves 17 are positioned at two sides of the arc slide rail 16, the right side of the second mounting groove 21 is provided with an arc-shaped groove 8, the inner part of the arc-shaped groove 8 is matched with the arc baffle 5, the outer side of the arc baffle 5 is fixedly provided with a movable rod 20 engaged with the arc slide rail 16, one end of the movable rod 20 is connected with a stop block 14, and the outside of movable rod 20 has cup jointed fixed block 19 and reset spring 18 respectively, and the both ends of reset spring 18 are connected with fixed block 19 and dog 14 respectively, and the outside symmetry fixed mounting of fixed block 19 has dead lever 15, and the outside of every dead lever 15 all fixed mounting have with spacing groove 17 assorted stopper 13.
The working principle is as follows: when the utility model is used, firstly, the device is taken to a sampling area, then the adjustment is carried out according to the sampling depth, the handle 10 is held by hand, the sampling tube 6 is kept still, the scale 2 is observed while paying attention to the observation, the handle 10 is rotated, at the same time, the handle 10 drives the threaded sleeve 11 connected with the handle to rotate, the threaded sleeve 11 moves up and down on the outer side of the threaded tube 12 to drive the clapboard 7 connected with the threaded sleeve to rotate and move up and down through the connecting rod 9, after the adjustment is finished, the bottom end of the sampling tube 6 is contacted with soil, the handle 1 is pressed down with force, the handle 1 drives the sampling tube 6 connected with the sampling tube through the threaded tube 12 to sample the soil, after the sampling, the fixed rod 15 is pulled, the fixed rod 15 drives the fixed block 19 connected with the fixed rod to move along the outer side of the movable rod 20, at the time, the reset spring 18 is compressed, the movable rod 20 is moved, the movable rod 20 drives the arc baffle 5 connected with the movable rod to rotate, finally, the arc baffle 5 completely enters the arc-shaped groove 8, and finally, soil is collected.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a soil sampling device of adjustable degree of depth, includes sampler barrel (6), its characterized in that, the upper surface lateral opening of sampler barrel (6) is equipped with semi-annular slide rail (4), just the upper surface middle part fixed mounting of sampler barrel (6) has screwed pipe (12), the upper end of screwed pipe (12) is connected with handle (1), just first mounting groove (3) have been seted up to the outside lower part of screwed pipe (12), the inside fixed mounting of first mounting groove (3) has scale (2), the outside threaded connection of screwed pipe (12) has threaded sleeve (11), the outside symmetry fixed mounting of threaded sleeve (11) has handle (10), just the lower surface symmetry fixed mounting of threaded sleeve (11) has connecting rod (9) with semi-annular slide rail (4) matching, two the lower extreme of connecting rod (9) is connected with baffle (7) jointly, arc slide rail (16) and second mounting groove (21) have been seted up respectively to the outside of a sampling section of thick bamboo (6), just spacing groove (17) have been seted up to the outside symmetry of a sampling section of thick bamboo (6), spacing groove (17) are located arc slide rail (16) both sides, arc wall (8) have been seted up on the right side of second mounting groove (21), arc baffle (5) have been mated to the inside of arc wall (8), the outside fixed mounting of arc baffle (5) has movable rod (20) with arc slide rail (16) meshing, the one end of movable rod (20) is connected with dog (14), and fixed block (19) and reset spring (18) have been cup jointed respectively to the outside of movable rod (20), the both ends of reset spring (18) are connected with fixed block (19) and dog (14) respectively, the outside symmetry fixed mounting of fixed block (19) has dead lever (15), and the outer side of each fixed rod (15) is fixedly provided with a limit block (13) matched with the limit groove (17).
2. The soil sampling device of adjustable depth of claim 1, characterized in that the outside of handle (1) is cup jointed with the rubber sleeve, and the outside of rubber sleeve is seted up anti-skidding line.
3. An adjustable depth soil sampling device as claimed in claim 1 wherein an anti-slip sleeve is sleeved on the outside of each handle (10).
4. The soil sampling device with adjustable depth as claimed in claim 1, wherein a plurality of saw teeth are uniformly and fixedly arranged on the lower surface of the sampling cylinder (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921412445.5U CN211085738U (en) | 2019-08-28 | 2019-08-28 | Soil sampling device of adjustable degree of depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921412445.5U CN211085738U (en) | 2019-08-28 | 2019-08-28 | Soil sampling device of adjustable degree of depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211085738U true CN211085738U (en) | 2020-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921412445.5U Active CN211085738U (en) | 2019-08-28 | 2019-08-28 | Soil sampling device of adjustable degree of depth |
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| Country | Link |
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| CN (1) | CN211085738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112577777A (en) * | 2020-12-05 | 2021-03-30 | 陈雪美 | Bridge construction is with silt sampling device who has degree of depth adjustment mechanism |
-
2019
- 2019-08-28 CN CN201921412445.5U patent/CN211085738U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112577777A (en) * | 2020-12-05 | 2021-03-30 | 陈雪美 | Bridge construction is with silt sampling device who has degree of depth adjustment mechanism |
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